execve("/usr/bin/scanimage", ["scanimage"], [/* 56 vars */]) = 0 brk(0) = 0x55fc58ed0000 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory) mmap(NULL, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f9000 access("/etc/ld.so.preload", R_OK) = -1 ENOENT (No such file or directory) open("/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3 fstat(3, {st_mode=S_IFREG|0644, st_size=127764, ...}) = 0 mmap(NULL, 127764, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f4e819d9000 close(3) = 0 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory) open("/usr/lib/x86_64-linux-gnu/libsane.so.1", O_RDONLY|O_CLOEXEC) = 3 read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0 \34\0\0\0\0\0\0"..., 832) = 832 fstat(3, {st_mode=S_IFREG|0644, st_size=30632, ...}) = 0 mmap(NULL, 2126216, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f4e815d0000 mprotect(0x7f4e815d7000, 2093056, PROT_NONE) = 0 mmap(0x7f4e817d6000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x6000) = 0x7f4e817d6000 close(3) = 0 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory) open("/lib/x86_64-linux-gnu/libc.so.6", O_RDONLY|O_CLOEXEC) = 3 read(3, "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0`\v\2\0\0\0\0\0"..., 832) = 832 fstat(3, {st_mode=S_IFREG|0755, st_size=1869392, ...}) = 0 mmap(NULL, 3972864, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f4e81206000 mprotect(0x7f4e813c6000, 2097152, PROT_NONE) = 0 mmap(0x7f4e815c6000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1c0000) = 0x7f4e815c6000 mmap(0x7f4e815cc000, 16128, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f4e815cc000 close(3) = 0 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory) open("/lib/x86_64-linux-gnu/libdl.so.2", O_RDONLY|O_CLOEXEC) = 3 read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0`\16\0\0\0\0\0\0"..., 832) = 832 fstat(3, {st_mode=S_IFREG|0644, st_size=14592, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819d8000 mmap(NULL, 2109712, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f4e81002000 mprotect(0x7f4e81005000, 2093056, PROT_NONE) = 0 mmap(0x7f4e81204000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x2000) = 0x7f4e81204000 close(3) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819d7000 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819d6000 arch_prctl(ARCH_SET_FS, 0x7f4e819d7700) = 0 mprotect(0x7f4e815c6000, 16384, PROT_READ) = 0 mprotect(0x7f4e81204000, 4096, PROT_READ) = 0 mprotect(0x7f4e817d6000, 4096, PROT_READ) = 0 mprotect(0x55fc574f2000, 4096, PROT_READ) = 0 mprotect(0x7f4e819fb000, 4096, PROT_READ) = 0 munmap(0x7f4e819d9000, 127764) = 0 brk(0) = 0x55fc58ed0000 brk(0x55fc58ef1000) = 0x55fc58ef1000 openat(AT_FDCWD, "./dll.d", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/etc/sane.d/dll.d", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 3 getdents(3, /* 3 entries */, 32768) = 80 stat("/etc/sane.d/dll.d/hplip", {st_mode=S_IFREG|0644, st_size=38, ...}) = 0 open("./dll.d/hplip", O_RDONLY) = -1 ENOENT (No such file or directory) open("/etc/sane.d/dll.d/hplip", O_RDONLY) = 4 fstat(4, {st_mode=S_IFREG|0644, st_size=38, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(4, "# dll.conf snippet for hplip\n#\n\n"..., 4096) = 38 read(4, "", 4096) = 0 close(4) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(3, /* 0 entries */, 32768) = 0 close(3) = 0 open("./dll.conf", O_RDONLY) = -1 ENOENT (No such file or directory) open("/etc/sane.d/dll.conf", O_RDONLY) = 3 fstat(3, {st_mode=S_IFREG|0644, st_size=1098, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(3, "# /etc/sane.d/dll.conf - Configu"..., 4096) = 1098 read(3, "", 4096) = 0 close(3) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("./dll.aliases", O_RDONLY) = -1 ENOENT (No such file or directory) open("/etc/sane.d/dll.aliases", O_RDONLY) = -1 ENOENT (No such file or directory) open("/usr/lib/x86_64-linux-gnu/sane/libsane-xerox_mfp.so.1", O_RDONLY) = 3 close(3) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-xerox_mfp.so.1", O_RDONLY|O_CLOEXEC) = 3 read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\2000\0\0\0\0\0\0"..., 832) = 832 fstat(3, {st_mode=S_IFREG|0644, st_size=71720, ...}) = 0 mmap(NULL, 2176816, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f4e80dee000 mprotect(0x7f4e80dfe000, 2097152, PROT_NONE) = 0 mmap(0x7f4e80ffe000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x10000) = 0x7f4e80ffe000 mmap(0x7f4e81000000, 5936, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f4e81000000 close(3) = 0 open("/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 3 fstat(3, {st_mode=S_IFREG|0644, st_size=127764, ...}) = 0 mmap(NULL, 127764, PROT_READ, MAP_PRIVATE, 3, 0) = 0x7f4e819d9000 close(3) = 0 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory) open("/lib/x86_64-linux-gnu/libm.so.6", O_RDONLY|O_CLOEXEC) = 3 read(3, "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\240U\0\0\0\0\0\0"..., 832) = 832 fstat(3, {st_mode=S_IFREG|0644, st_size=1084840, ...}) = 0 mmap(NULL, 3174760, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f4e80ae6000 mprotect(0x7f4e80bed000, 2093056, PROT_NONE) = 0 mmap(0x7f4e80dec000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x106000) = 0x7f4e80dec000 close(3) = 0 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory) open("/lib/x86_64-linux-gnu/libusb-1.0.so.0", O_RDONLY|O_CLOEXEC) = 3 read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\20=\0\0\0\0\0\0"..., 832) = 832 fstat(3, {st_mode=S_IFREG|0644, st_size=96968, ...}) = 0 mmap(NULL, 2192480, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f4e808ce000 mprotect(0x7f4e808e5000, 2093056, PROT_NONE) = 0 mmap(0x7f4e80ae4000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x16000) = 0x7f4e80ae4000 close(3) = 0 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory) open("/lib/x86_64-linux-gnu/libudev.so.1", O_RDONLY|O_CLOEXEC) = 3 read(3, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\0\0\0\0\0\0\0\0"..., 832) = 832 fstat(3, {st_mode=S_IFREG|0644, st_size=122624, ...}) = 0 mmap(NULL, 126432, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f4e819b7000 mmap(0x7f4e819d4000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x1c000) = 0x7f4e819d4000 close(3) = 0 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory) open("/lib/x86_64-linux-gnu/libpthread.so.0", O_RDONLY|O_CLOEXEC) = 3 read(3, "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\340`\0\0\0\0\0\0"..., 832) = 832 fstat(3, {st_mode=S_IFREG|0755, st_size=142080, ...}) = 0 mmap(NULL, 2217232, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f4e806b0000 mprotect(0x7f4e806c8000, 2097152, PROT_NONE) = 0 mmap(0x7f4e808c8000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x18000) = 0x7f4e808c8000 mmap(0x7f4e808ca000, 13584, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f4e808ca000 close(3) = 0 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory) open("/lib/x86_64-linux-gnu/librt.so.1", O_RDONLY|O_CLOEXEC) = 3 read(3, "\177ELF\2\1\1\3\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\220!\0\0\0\0\0\0"..., 832) = 832 fstat(3, {st_mode=S_IFREG|0644, st_size=31680, ...}) = 0 mmap(NULL, 2128864, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 3, 0) = 0x7f4e804a8000 mprotect(0x7f4e804af000, 2093056, PROT_NONE) = 0 mmap(0x7f4e806ae000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 3, 0x6000) = 0x7f4e806ae000 close(3) = 0 mprotect(0x7f4e808c8000, 4096, PROT_READ) = 0 mprotect(0x7f4e806ae000, 4096, PROT_READ) = 0 mprotect(0x7f4e819d4000, 4096, PROT_READ) = 0 mprotect(0x7f4e80ae4000, 4096, PROT_READ) = 0 mprotect(0x7f4e80dec000, 4096, PROT_READ) = 0 mprotect(0x7f4e80ffe000, 4096, PROT_READ) = 0 set_tid_address(0x7f4e819d79d0) = 7717 set_robust_list(0x7f4e819d79e0, 24) = 0 rt_sigaction(SIGRTMIN, {0x7f4e806b5bb0, [], SA_RESTORER|SA_SIGINFO, 0x7f4e806c0d10}, NULL, 8) = 0 rt_sigaction(SIGRT_1, {0x7f4e806b5c40, [], SA_RESTORER|SA_RESTART|SA_SIGINFO, 0x7f4e806c0d10}, NULL, 8) = 0 rt_sigprocmask(SIG_UNBLOCK, [RTMIN RT_1], NULL, 8) = 0 getrlimit(RLIMIT_STACK, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 munmap(0x7f4e819d9000, 127764) = 0 openat(AT_FDCWD, "/dev/bus/usb", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 3 getdents(3, /* 11 entries */, 32768) = 264 close(3) = 0 uname({sys="Linux", node="Belldandy", ...}) = 0 uname({sys="Linux", node="Belldandy", ...}) = 0 uname({sys="Linux", node="Belldandy", ...}) = 0 uname({sys="Linux", node="Belldandy", ...}) = 0 stat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 open("/etc/udev/udev.conf", O_RDONLY|O_CLOEXEC) = 3 fstat(3, {st_mode=S_IFREG|0644, st_size=153, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(3, "# see udev.conf(5) for details\n#"..., 4096) = 153 read(3, "", 4096) = 0 close(3) = 0 munmap(0x7f4e819f8000, 4096) = 0 access("/run/udev/control", F_OK) = 0 socket(PF_NETLINK, SOCK_RAW|SOCK_CLOEXEC|SOCK_NONBLOCK, 15) = 3 setsockopt(3, SOL_SOCKET, SO_ATTACH_FILTER, "\10\0\0\0\0\0\0\0 \203\21\327\374\177\0\0", 16) = 0 bind(3, {sa_family=AF_NETLINK, pid=0, groups=00000002}, 12) = 0 getsockname(3, {sa_family=AF_NETLINK, pid=7717, groups=00000002}, [12]) = 0 setsockopt(3, SOL_SOCKET, SO_PASSCRED, [1], 4) = 0 fcntl(3, F_GETFL) = 0x802 (flags O_RDWR|O_NONBLOCK) fcntl(3, F_SETFL, O_RDWR|O_NONBLOCK) = 0 pipe([4, 5]) = 0 fcntl(5, F_GETFL) = 0x1 (flags O_WRONLY) fcntl(5, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 mmap(NULL, 8392704, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f4e7fca7000 mprotect(0x7f4e7fca7000, 4096, PROT_NONE) = 0 clone(child_stack=0x7f4e804a6ff0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f4e804a79d0, tls=0x7f4e804a7700, child_tidptr=0x7f4e804a79d0) = 7718 gettid() = 7717 syscall_318(0x7f4e819d55b0, 0x10, 0x1, 0x7f4e815cac00, 0x55fc58ed6170, 0x1000) = 0x10 access("/sys/subsystem", F_OK) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/sys/bus", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 6 getdents(6, /* 39 entries */, 32768) = 1096 openat(AT_FDCWD, "/sys/bus/usb/devices/", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 7 getdents(7, /* 34 entries */, 32768) = 976 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", O_RDONLY|O_CLOEXEC) = 8 fstat(8, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(8, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(8, "MAJOR=189\nMINOR=513\nDEVNAME=bus/"..., 4096) = 129 read(8, "", 4096) = 0 read(8, "", 4096) = 0 close(8) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0x7f4e815cacd8, 0x400000000) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ed7580, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x2) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:513", O_RDONLY|O_CLOEXEC) = 8 fstat(8, {st_mode=S_IFREG|0644, st_size=386, ...}) = 0 fstat(8, {st_mode=S_IFREG|0644, st_size=386, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(8, "I:2428095\nE:ID_VENDOR=Logitech\nE"..., 4096) = 386 read(8, "", 4096) = 0 close(8) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff01000001000001, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", O_RDONLY|O_CLOEXEC) = 8 fstat(8, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(8, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(8, "MAJOR=189\nMINOR=514\nDEVNAME=bus/"..., 4096) = 133 read(8, "", 4096) = 0 read(8, "", 4096) = 0 close(8) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ed7f40, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000008, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:514", O_RDONLY|O_CLOEXEC) = 8 fstat(8, {st_mode=S_IFREG|0644, st_size=480, ...}) = 0 fstat(8, {st_mode=S_IFREG|0644, st_size=480, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(8, "I:2428092\nE:ID_VENDOR=\302\251Microsof"..., 4096) = 480 read(8, "", 4096) = 0 close(8) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x210, 0xd4358c270fc9f743, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-3", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", O_RDONLY|O_CLOEXEC) = 8 fstat(8, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(8, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(8, "MAJOR=189\nMINOR=641\nDEVNAME=bus/"..., 4096) = 128 read(8, "", 4096) = 0 read(8, "", 4096) = 0 close(8) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58eebc80, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x731, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:641", O_RDONLY|O_CLOEXEC) = 8 fstat(8, {st_mode=S_IFREG|0644, st_size=392, ...}) = 0 fstat(8, {st_mode=S_IFREG|0644, st_size=392, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(8, "I:2317341\nE:ID_VENDOR=Logitech_I"..., 4096) = 392 read(8, "", 4096) = 0 close(8) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x201010000ffff, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb1", "../../../devices/pci0000:00/0000"..., 99) = 58 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", O_RDONLY|O_CLOEXEC) = 8 fstat(8, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(8, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(8, "MAJOR=189\nMINOR=0\nDEVNAME=bus/us"..., 4096) = 124 read(8, "", 4096) = 0 brk(0x55fc58f13000) = 0x55fc58f13000 brk(0x55fc58f12000) = 0x55fc58f12000 read(8, "", 4096) = 0 close(8) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x111, 0xf385e90f0765d020, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:0", O_RDONLY|O_CLOEXEC) = 8 fstat(8, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(8, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(8, "I:1453630\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(8, "", 4096) = 0 close(8) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x210, 0xf16a88d948b3b6fb, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb2", "../../../devices/pci0000:00/0000"..., 99) = 58 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", O_RDONLY|O_CLOEXEC) = 8 fstat(8, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(8, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(8, "MAJOR=189\nMINOR=128\nDEVNAME=bus/"..., 4096) = 126 read(8, "", 4096) = 0 read(8, "", 4096) = 0 close(8) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58eef580, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:128", O_RDONLY|O_CLOEXEC) = 8 fstat(8, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(8, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(8, "I:1453706\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(8, "", 4096) = 0 close(8) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffff010000ff00, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb3", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", O_RDONLY|O_CLOEXEC) = 8 fstat(8, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(8, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(8, "MAJOR=189\nMINOR=256\nDEVNAME=bus/"..., 4096) = 126 read(8, "", 4096) = 0 read(8, "", 4096) = 0 close(8) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef0f40, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x500000002, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:256", O_RDONLY|O_CLOEXEC) = 8 fstat(8, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(8, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(8, "I:2248288\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(8, "", 4096) = 0 close(8) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x210, 0xe958f311be6a5d88, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb4", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", O_RDONLY|O_CLOEXEC) = 8 fstat(8, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(8, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(8, "MAJOR=189\nMINOR=384\nDEVNAME=bus/"..., 4096) = 126 read(8, "", 4096) = 0 read(8, "", 4096) = 0 close(8) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef2d40, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000001, 0, 0x2) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:384", O_RDONLY|O_CLOEXEC) = 8 fstat(8, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(8, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(8, "I:1457076\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(8, "", 4096) = 0 close(8) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x20101000001, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb5", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", O_RDONLY|O_CLOEXEC) = 8 fstat(8, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(8, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(8, "MAJOR=189\nMINOR=512\nDEVNAME=bus/"..., 4096) = 126 read(8, "", 4096) = 0 read(8, "", 4096) = 0 close(8) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef48b0, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:512", O_RDONLY|O_CLOEXEC) = 8 fstat(8, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(8, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(8, "I:2427662\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(8, "", 4096) = 0 close(8) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x210, 0x759053bee7071c8f, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb6", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", O_RDONLY|O_CLOEXEC) = 8 fstat(8, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(8, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(8, "MAJOR=189\nMINOR=640\nDEVNAME=bus/"..., 4096) = 126 read(8, "", 4096) = 0 read(8, "", 4096) = 0 close(8) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef6ec0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:640", O_RDONLY|O_CLOEXEC) = 8 fstat(8, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(8, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(8, "I:1455209\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(8, "", 4096) = 0 close(8) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x202020101000000, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb7", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", O_RDONLY|O_CLOEXEC) = 8 fstat(8, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(8, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(8, "MAJOR=189\nMINOR=768\nDEVNAME=bus/"..., 4096) = 126 read(8, "", 4096) = 0 read(8, "", 4096) = 0 close(8) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef8f40, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x400000003, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:768", O_RDONLY|O_CLOEXEC) = 8 fstat(8, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(8, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(8, "I:1456210\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(8, "", 4096) = 0 close(8) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x210, 0xb4e7509520ecd70a, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb8", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", O_RDONLY|O_CLOEXEC) = 8 fstat(8, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(8, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(8, "MAJOR=189\nMINOR=896\nDEVNAME=bus/"..., 4096) = 126 read(8, "", 4096) = 0 read(8, "", 4096) = 0 close(8) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef9130, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:896", O_RDONLY|O_CLOEXEC) = 8 fstat(8, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(8, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(8, "I:1458374\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(8, "", 4096) = 0 close(8) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb9", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", O_RDONLY|O_CLOEXEC) = 8 fstat(8, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(8, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(8, "MAJOR=189\nMINOR=1024\nDEVNAME=bus"..., 4096) = 127 read(8, "", 4096) = 0 read(8, "", 4096) = 0 close(8) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef89b0, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x111, 0x344e9a5a95f694dd, 0x2) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:1024", O_RDONLY|O_CLOEXEC) = 8 fstat(8, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(8, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(8, "I:1460313\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(8, "", 4096) = 0 close(8) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x210, 0xd6bafd8ffb764d60, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/3-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 8 fstat(8, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(8, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(8, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(8, "", 4096) = 0 read(8, "", 4096) = 0 close(8) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58efe930, 0, 0x7ffcd7118ed0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:3-0:1.0", O_RDONLY|O_CLOEXEC) = 8 fstat(8, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(8, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(8, "I:12977846\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(8, "", 4096) = 0 close(8) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000008, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/4-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 8 fstat(8, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(8, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(8, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(8, "", 4096) = 0 read(8, "", 4096) = 0 close(8) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58efe6f0, 0, 0x7ffcd7118ed0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:4-0:1.0", O_RDONLY|O_CLOEXEC) = 8 fstat(8, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(8, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(8, "I:12982531\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(8, "", 4096) = 0 close(8) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x7ffffffff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 8 fstat(8, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(8, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(8, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(8, "", 4096) = 0 read(8, "", 4096) = 0 close(8) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7118ed0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:5-0:1.0", O_RDONLY|O_CLOEXEC) = 8 fstat(8, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(8, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(8, "I:12975025\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(8, "", 4096) = 0 close(8) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x400000005, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", O_RDONLY|O_CLOEXEC) = 8 fstat(8, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(8, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(8, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(8, "", 4096) = 0 read(8, "", 4096) = 0 close(8) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f032f0, 0, 0x7ffcd7118ed0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-1:1.0", O_RDONLY|O_CLOEXEC) = 8 fstat(8, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 fstat(8, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(8, "I:12985694\nE:ID_VENDOR_FROM_DATA"..., 4096) = 96 read(8, "", 4096) = 0 close(8) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000004, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1:1.1", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", O_RDONLY|O_CLOEXEC) = 8 fstat(8, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(8, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(8, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(8, "", 4096) = 0 read(8, "", 4096) = 0 close(8) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f04ab0, 0, 0x7ffcd7118ed0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-1:1.1", O_RDONLY|O_CLOEXEC) = 8 fstat(8, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 fstat(8, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(8, "I:12984836\nE:ID_VENDOR_FROM_DATA"..., 4096) = 96 read(8, "", 4096) = 0 close(8) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x300000005, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", O_RDONLY|O_CLOEXEC) = 8 fstat(8, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(8, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(8, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(8, "", 4096) = 0 read(8, "", 4096) = 0 close(8) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ed7bb0, 0, 0x7ffcd7118ed0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.0", O_RDONLY|O_CLOEXEC) = 8 fstat(8, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(8, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(8, "I:13013120\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(8, "", 4096) = 0 close(8) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x300000005, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.1", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", O_RDONLY|O_CLOEXEC) = 8 fstat(8, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(8, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(8, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(8, "", 4096) = 0 read(8, "", 4096) = 0 close(8) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f07b30, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.1", O_RDONLY|O_CLOEXEC) = 8 fstat(8, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(8, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(8, "I:13014221\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(8, "", 4096) = 0 close(8) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000004, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.2", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", O_RDONLY|O_CLOEXEC) = 8 fstat(8, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(8, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(8, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(8, "", 4096) = 0 read(8, "", 4096) = 0 close(8) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f09300, 0, 0x7ffcd7118ed0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.2", O_RDONLY|O_CLOEXEC) = 8 fstat(8, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(8, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(8, "I:13011256\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(8, "", 4096) = 0 close(8) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000005, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.3", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", O_RDONLY|O_CLOEXEC) = 8 fstat(8, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(8, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(8, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(8, "", 4096) = 0 read(8, "", 4096) = 0 close(8) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f0aa80, 0, 0x7ffcd7118ed0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.3", O_RDONLY|O_CLOEXEC) = 8 fstat(8, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(8, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(8, "I:13013800\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(8, "", 4096) = 0 close(8) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.4", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", O_RDONLY|O_CLOEXEC) = 8 fstat(8, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(8, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(8, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(8, "", 4096) = 0 read(8, "", 4096) = 0 close(8) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f0c3a0, 0, 0x7ffcd7118ed0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.4", O_RDONLY|O_CLOEXEC) = 8 fstat(8, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(8, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(8, "I:13014964\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(8, "", 4096) = 0 close(8) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000000, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.5", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", O_RDONLY|O_CLOEXEC) = 8 fstat(8, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(8, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(8, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(8, "", 4096) = 0 read(8, "", 4096) = 0 close(8) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f0dbf0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.5", O_RDONLY|O_CLOEXEC) = 8 fstat(8, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(8, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(8, "I:13014768\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(8, "", 4096) = 0 close(8) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x1ffffffff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.6", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", O_RDONLY|O_CLOEXEC) = 8 fstat(8, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(8, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(8, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(8, "", 4096) = 0 brk(0x55fc58f34000) = 0x55fc58f34000 brk(0x55fc58f33000) = 0x55fc58f33000 read(8, "", 4096) = 0 close(8) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f0f2f0, 0, 0x7ffcd7118ed0) = 0x10 brk(0x55fc58f31000) = 0x55fc58f31000 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.6", O_RDONLY|O_CLOEXEC) = 8 fstat(8, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(8, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(8, "I:13015507\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(8, "", 4096) = 0 close(8) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x500000001, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.7", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", O_RDONLY|O_CLOEXEC) = 8 fstat(8, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(8, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(8, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(8, "", 4096) = 0 read(8, "", 4096) = 0 close(8) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f10b40, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.7", O_RDONLY|O_CLOEXEC) = 8 fstat(8, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(8, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(8, "I:13017921\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(8, "", 4096) = 0 close(8) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100000005, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 8 fstat(8, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(8, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(8, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(8, "", 4096) = 0 read(8, "", 4096) = 0 close(8) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7118ed0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:6-0:1.0", O_RDONLY|O_CLOEXEC) = 8 fstat(8, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(8, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(8, "I:12975730\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(8, "", 4096) = 0 close(8) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x8ffffffff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-3:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", O_RDONLY|O_CLOEXEC) = 8 fstat(8, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(8, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(8, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 143 read(8, "", 4096) = 0 read(8, "", 4096) = 0 close(8) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f137e0, 0, 0x7ffcd7118ed0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:6-3:1.0", O_RDONLY|O_CLOEXEC) = 8 fstat(8, {st_mode=S_IFREG|0644, st_size=94, ...}) = 0 fstat(8, {st_mode=S_IFREG|0644, st_size=94, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(8, "I:13028144\nE:ID_VENDOR_FROM_DATA"..., 4096) = 94 read(8, "", 4096) = 0 close(8) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x500000004, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/7-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 8 fstat(8, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(8, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(8, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(8, "", 4096) = 0 read(8, "", 4096) = 0 close(8) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:7-0:1.0", O_RDONLY|O_CLOEXEC) = 8 fstat(8, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(8, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(8, "I:12981876\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(8, "", 4096) = 0 close(8) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000004, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/1-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 66 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 8 fstat(8, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(8, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(8, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(8, "", 4096) = 0 read(8, "", 4096) = 0 close(8) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7118ec0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:1-0:1.0", O_RDONLY|O_CLOEXEC) = 8 fstat(8, {st_mode=S_IFREG|0644, st_size=167, ...}) = 0 fstat(8, {st_mode=S_IFREG|0644, st_size=167, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(8, "I:12965993\nE:ID_USB_CLASS_FROM_D"..., 4096) = 167 read(8, "", 4096) = 0 close(8) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/8-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 8 fstat(8, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(8, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(8, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(8, "", 4096) = 0 read(8, "", 4096) = 0 close(8) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f18360, 0, 0x7ffcd7118ed0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:8-0:1.0", O_RDONLY|O_CLOEXEC) = 8 fstat(8, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(8, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(8, "I:12989182\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(8, "", 4096) = 0 close(8) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000007, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/2-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 66 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 8 fstat(8, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(8, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(8, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(8, "", 4096) = 0 read(8, "", 4096) = 0 close(8) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f19b20, 0, 0x7ffcd7118ec0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:2-0:1.0", O_RDONLY|O_CLOEXEC) = 8 fstat(8, {st_mode=S_IFREG|0644, st_size=125, ...}) = 0 fstat(8, {st_mode=S_IFREG|0644, st_size=125, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(8, "I:12961283\nE:ID_USB_CLASS_FROM_D"..., 4096) = 125 read(8, "", 4096) = 0 close(8) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x500000001, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/9-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 8 fstat(8, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(8, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(8, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(8, "", 4096) = 0 read(8, "", 4096) = 0 close(8) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f1b300, 0, 0x7ffcd7118ed0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:9-0:1.0", O_RDONLY|O_CLOEXEC) = 8 fstat(8, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(8, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(8, "I:13021954\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(8, "", 4096) = 0 close(8) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000000, 0, 0x1) = 0x10 getdents(7, /* 0 entries */, 32768) = 0 close(7) = 0 getdents(6, /* 0 entries */, 32768) = 0 close(6) = 0 openat(AT_FDCWD, "/sys/class", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 6 getdents(6, /* 60 entries */, 32768) = 1752 getdents(6, /* 0 entries */, 32768) = 0 close(6) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", 0x55fc58ed7830, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", O_RDONLY|O_CLOEXEC) = 6 fstat(6, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(6, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(6, "MAJOR=189\nMINOR=0\nDEVNAME=bus/us"..., 4096) = 124 read(6, "", 4096) = 0 read(6, "", 4096) = 0 close(6) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000004, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb1/busnum", O_RDONLY) = 6 fstat(6, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(6, "1\n", 4096) = 2 close(6) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/devnum", O_RDONLY) = 6 fstat(6, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(6, "1\n", 4096) = 2 close(6) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/speed", O_RDONLY) = 6 fstat(6, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(6, "480\n", 4096) = 4 close(6) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/descriptors", O_RDONLY) = 6 read(6, "\22\1\0\2\t\0\1@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(6) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", 0x55fc58f19680, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 6 fstat(6, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(6, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(6, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(6, "", 4096) = 0 read(6, "", 4096) = 0 close(6) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f1ae80, 0, 0x7ffcd7119100) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", 0x55fc58f19680, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", O_RDONLY|O_CLOEXEC) = 6 fstat(6, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(6, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(6, "MAJOR=189\nMINOR=128\nDEVNAME=bus/"..., 4096) = 126 read(6, "", 4096) = 0 read(6, "", 4096) = 0 close(6) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f16710, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb2/busnum", O_RDONLY) = 6 fstat(6, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(6, "2\n", 4096) = 2 close(6) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/devnum", O_RDONLY) = 6 fstat(6, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(6, "1\n", 4096) = 2 close(6) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/speed", O_RDONLY) = 6 fstat(6, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(6, "5000\n", 4096) = 5 close(6) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/descriptors", O_RDONLY) = 6 read(6, "\22\1\0\3\t\0\3\tk\35\3\0\2\4\3\2\1\1\t\2\37\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 49 close(6) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", 0x55fc58ed7830, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 6 fstat(6, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(6, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(6, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(6, "", 4096) = 0 read(6, "", 4096) = 0 close(6) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f05f20, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5", 0x55fc58ed7830, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", O_RDONLY|O_CLOEXEC) = 6 fstat(6, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(6, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(6, "MAJOR=189\nMINOR=512\nDEVNAME=bus/"..., 4096) = 126 read(6, "", 4096) = 0 read(6, "", 4096) = 0 close(6) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f05f20, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x200000004, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/usb5/busnum", O_RDONLY) = 6 fstat(6, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(6, "5\n", 4096) = 2 close(6) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/devnum", O_RDONLY) = 6 fstat(6, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(6, "1\n", 4096) = 2 close(6) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/speed", O_RDONLY) = 6 fstat(6, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(6, "12\n", 4096) = 3 close(6) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/descriptors", O_RDONLY) = 6 read(6, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(6) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", 0x55fc58f19680, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 6 fstat(6, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(6, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(6, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(6, "", 4096) = 0 read(6, "", 4096) = 0 close(6) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f05de0, 0, 0x7ffcd7119110) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", 0x55fc58ed7830, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", O_RDONLY|O_CLOEXEC) = 6 fstat(6, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(6, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(6, "MAJOR=189\nMINOR=513\nDEVNAME=bus/"..., 4096) = 129 read(6, "", 4096) = 0 read(6, "", 4096) = 0 close(6) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f1ae80, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x500000007, 0, 0) = 0x10 open("/sys/bus/usb/devices/5-1/busnum", O_RDONLY) = 6 fstat(6, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(6, "5\n", 4096) = 2 close(6) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/devnum", O_RDONLY) = 6 fstat(6, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(6, "2\n", 4096) = 2 close(6) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/speed", O_RDONLY) = 6 fstat(6, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(6, "12\n", 4096) = 3 close(6) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/descriptors", O_RDONLY) = 6 read(6, "\22\1\0\2\0\0\0\10m\4E\302\0i\1\2\0\1\t\2;\0\2\1\4\2401\t\4\0\0\1"..., 1024) = 77 close(6) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", 0x55fc58f04630, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", O_RDONLY|O_CLOEXEC) = 6 fstat(6, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(6, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(6, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(6, "", 4096) = 0 read(6, "", 4096) = 0 close(6) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f05f20, 0, 0x7ffcd7119110) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", 0x55fc58ed7830, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", O_RDONLY|O_CLOEXEC) = 6 fstat(6, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(6, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(6, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(6, "", 4096) = 0 read(6, "", 4096) = 0 close(6) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f17ee0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", 0x55fc58f19680, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", O_RDONLY|O_CLOEXEC) = 6 fstat(6, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(6, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(6, "MAJOR=189\nMINOR=514\nDEVNAME=bus/"..., 4096) = 133 read(6, "", 4096) = 0 read(6, "", 4096) = 0 close(6) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ed77b0, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000007, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/5-2/busnum", O_RDONLY) = 6 fstat(6, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(6, "5\n", 4096) = 2 close(6) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/devnum", O_RDONLY) = 6 fstat(6, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(6, "3\n", 4096) = 2 close(6) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/speed", O_RDONLY) = 6 fstat(6, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(6, "12\n", 4096) = 3 close(6) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/descriptors", O_RDONLY) = 6 read(6, "\22\1\0\2\377\377\377\10^\4\31\7\0\1\1\2\3\1\t\2A\1\10\1\0\240\202\t\4\0\0\2"..., 1024) = 339 close(6) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", 0x55fc58efe680, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", O_RDONLY|O_CLOEXEC) = 6 fstat(6, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(6, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(6, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(6, "", 4096) = 0 read(6, "", 4096) = 0 close(6) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef5410, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", 0x55fc58f19680, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", O_RDONLY|O_CLOEXEC) = 6 fstat(6, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(6, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(6, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(6, "", 4096) = 0 read(6, "", 4096) = 0 close(6) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef5410, 0, 0x7ffcd7119110) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", 0x55fc58ed7830, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", O_RDONLY|O_CLOEXEC) = 6 fstat(6, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(6, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(6, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(6, "", 4096) = 0 read(6, "", 4096) = 0 close(6) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef5410, 0, 0x7ffcd7119110) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", 0x55fc58f19680, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", O_RDONLY|O_CLOEXEC) = 6 fstat(6, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(6, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(6, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(6, "", 4096) = 0 read(6, "", 4096) = 0 close(6) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f04630, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", 0x55fc58ed7830, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", O_RDONLY|O_CLOEXEC) = 6 fstat(6, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(6, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(6, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(6, "", 4096) = 0 read(6, "", 4096) = 0 close(6) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f04690, 0, 0x7ffcd7119110) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", 0x55fc58f19680, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", O_RDONLY|O_CLOEXEC) = 6 fstat(6, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(6, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(6, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(6, "", 4096) = 0 read(6, "", 4096) = 0 close(6) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ed77b0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", 0x55fc58ed7830, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", O_RDONLY|O_CLOEXEC) = 6 fstat(6, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(6, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(6, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(6, "", 4096) = 0 read(6, "", 4096) = 0 close(6) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef5410, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", 0x55fc58f19680, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", O_RDONLY|O_CLOEXEC) = 6 fstat(6, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(6, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(6, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(6, "", 4096) = 0 read(6, "", 4096) = 0 close(6) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7119110) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6", 0x55fc58ed7830, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", O_RDONLY|O_CLOEXEC) = 6 fstat(6, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(6, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(6, "MAJOR=189\nMINOR=640\nDEVNAME=bus/"..., 4096) = 126 read(6, "", 4096) = 0 read(6, "", 4096) = 0 close(6) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f04690, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x500000002, 0, 0) = 0x10 open("/sys/bus/usb/devices/usb6/busnum", O_RDONLY) = 6 fstat(6, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(6, "6\n", 4096) = 2 close(6) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/devnum", O_RDONLY) = 6 fstat(6, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(6, "1\n", 4096) = 2 close(6) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/speed", O_RDONLY) = 6 fstat(6, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(6, "12\n", 4096) = 3 close(6) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/descriptors", O_RDONLY) = 6 read(6, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(6) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", 0x55fc58f19680, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 6 fstat(6, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(6, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(6, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(6, "", 4096) = 0 read(6, "", 4096) = 0 close(6) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f04690, 0, 0x7ffcd7119110) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", 0x55fc58ed7830, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", O_RDONLY|O_CLOEXEC) = 6 fstat(6, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(6, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(6, "MAJOR=189\nMINOR=641\nDEVNAME=bus/"..., 4096) = 128 read(6, "", 4096) = 0 read(6, "", 4096) = 0 close(6) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/6-3/busnum", O_RDONLY) = 6 fstat(6, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(6, "6\n", 4096) = 2 close(6) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/devnum", O_RDONLY) = 6 fstat(6, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(6, "2\n", 4096) = 2 close(6) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/speed", O_RDONLY) = 6 fstat(6, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(6, "1.5\n", 4096) = 4 close(6) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/descriptors", O_RDONLY) = 6 read(6, "\22\1\0\1\0\0\0\10m\4\203\302\6\1\4 \0\1\t\2)\0\1\1\0\200(\t\4\0\0\2"..., 1024) = 59 close(6) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", 0x55fc58efe680, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", O_RDONLY|O_CLOEXEC) = 6 fstat(6, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(6, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(6, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 143 read(6, "", 4096) = 0 read(6, "", 4096) = 0 close(6) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7119110) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3", 0x55fc58f19680, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", O_RDONLY|O_CLOEXEC) = 6 fstat(6, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(6, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(6, "MAJOR=189\nMINOR=256\nDEVNAME=bus/"..., 4096) = 126 read(6, "", 4096) = 0 read(6, "", 4096) = 0 close(6) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f04650, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x400000008, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb3/busnum", O_RDONLY) = 6 fstat(6, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(6, "3\n", 4096) = 2 close(6) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/devnum", O_RDONLY) = 6 fstat(6, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(6, "1\n", 4096) = 2 close(6) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/speed", O_RDONLY) = 6 fstat(6, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(6, "480\n", 4096) = 4 close(6) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/descriptors", O_RDONLY) = 6 read(6, "\22\1\0\2\t\0\0@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(6) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", 0x55fc58ed81d0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 6 fstat(6, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(6, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(6, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(6, "", 4096) = 0 read(6, "", 4096) = 0 close(6) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f05e40, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7", 0x55fc58f19680, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", O_RDONLY|O_CLOEXEC) = 6 fstat(6, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(6, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(6, "MAJOR=189\nMINOR=768\nDEVNAME=bus/"..., 4096) = 126 read(6, "", 4096) = 0 read(6, "", 4096) = 0 close(6) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f05f20, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0) = 0x10 open("/sys/bus/usb/devices/usb7/busnum", O_RDONLY) = 6 fstat(6, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(6, "7\n", 4096) = 2 close(6) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/devnum", O_RDONLY) = 6 fstat(6, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(6, "1\n", 4096) = 2 close(6) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/speed", O_RDONLY) = 6 fstat(6, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(6, "12\n", 4096) = 3 close(6) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/descriptors", O_RDONLY) = 6 read(6, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(6) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", 0x55fc58f19680, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 6 fstat(6, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(6, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(6, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(6, "", 4096) = 0 read(6, "", 4096) = 0 close(6) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f1c610, 0, 0x7ffcd7119110) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8", 0x55fc58f19680, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", O_RDONLY|O_CLOEXEC) = 6 fstat(6, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(6, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(6, "MAJOR=189\nMINOR=896\nDEVNAME=bus/"..., 4096) = 126 read(6, "", 4096) = 0 read(6, "", 4096) = 0 close(6) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f04690, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000001, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb8/busnum", O_RDONLY) = 6 fstat(6, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(6, "8\n", 4096) = 2 close(6) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/devnum", O_RDONLY) = 6 fstat(6, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(6, "1\n", 4096) = 2 close(6) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/speed", O_RDONLY) = 6 fstat(6, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(6, "12\n", 4096) = 3 close(6) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/descriptors", O_RDONLY) = 6 read(6, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(6) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", 0x55fc58f19680, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 6 fstat(6, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(6, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(6, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(6, "", 4096) = 0 read(6, "", 4096) = 0 close(6) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7119110) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4", 0x55fc58f19680, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", O_RDONLY|O_CLOEXEC) = 6 fstat(6, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(6, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(6, "MAJOR=189\nMINOR=384\nDEVNAME=bus/"..., 4096) = 126 read(6, "", 4096) = 0 read(6, "", 4096) = 0 close(6) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x200000005, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb4/busnum", O_RDONLY) = 6 fstat(6, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(6, "4\n", 4096) = 2 close(6) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/devnum", O_RDONLY) = 6 fstat(6, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(6, "1\n", 4096) = 2 close(6) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/speed", O_RDONLY) = 6 fstat(6, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(6, "480\n", 4096) = 4 close(6) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/descriptors", O_RDONLY) = 6 read(6, "\22\1\0\2\t\0\0@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(6) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", 0x55fc58f19680, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 6 fstat(6, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(6, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(6, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(6, "", 4096) = 0 read(6, "", 4096) = 0 close(6) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f04690, 0, 0x7ffcd7119110) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9", 0x55fc58f19680, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", O_RDONLY|O_CLOEXEC) = 6 fstat(6, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(6, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(6, "MAJOR=189\nMINOR=1024\nDEVNAME=bus"..., 4096) = 127 read(6, "", 4096) = 0 read(6, "", 4096) = 0 close(6) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58eef850, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000001, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/usb9/busnum", O_RDONLY) = 6 fstat(6, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(6, "9\n", 4096) = 2 close(6) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/devnum", O_RDONLY) = 6 fstat(6, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(6, "1\n", 4096) = 2 close(6) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/speed", O_RDONLY) = 6 fstat(6, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(6, "12\n", 4096) = 3 close(6) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/descriptors", O_RDONLY) = 6 read(6, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(6) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", 0x55fc58f19680, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 6 fstat(6, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(6, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(6, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(6, "", 4096) = 0 read(6, "", 4096) = 0 close(6) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f17ee0, 0, 0x78) = 0x10 pipe([6, 7]) = 0 fcntl(7, F_GETFL) = 0x1 (flags O_WRONLY) fcntl(7, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 pipe([8, 9]) = 0 fcntl(9, F_GETFL) = 0x1 (flags O_WRONLY) fcntl(9, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 timerfd_create(CLOCK_MONOTONIC, 0x800 /* TFD_??? */) = 10 recvmsg(3, 0x7ffcd7116dc0, 0) = -1 EAGAIN (Resource temporarily unavailable) open("/dev/bus/usb/009/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/004/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/008/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/007/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/003/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/006/002", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/006/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/003", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/002", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/002/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/001/001", O_RDWR) = -1 EACCES (Permission denied) open("./xerox_mfp.conf", O_RDONLY) = -1 ENOENT (No such file or directory) open("/etc/sane.d/xerox_mfp.conf", O_RDONLY) = 12 fstat(12, {st_mode=S_IFREG|0644, st_size=3424, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(12, "#xerox_mfp.conf\n# all entries ar"..., 4096) = 3424 read(12, "", 4096) = 0 close(12) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-v4l.so.1", O_RDONLY) = -1 ENOENT (No such file or directory) open("/usr/lib/sane/libsane-v4l.so.1", O_RDONLY) = -1 ENOENT (No such file or directory) open("/usr/lib/x86_64-linux-gnu/sane/libsane-umax1220u.so.1", O_RDONLY) = 12 close(12) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-umax1220u.so.1", O_RDONLY|O_CLOEXEC) = 12 read(12, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0p/\0\0\0\0\0\0"..., 832) = 832 fstat(12, {st_mode=S_IFREG|0644, st_size=92688, ...}) = 0 mmap(NULL, 2197824, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 12, 0) = 0x7f4e7fa8e000 mprotect(0x7f4e7faa3000, 2097152, PROT_NONE) = 0 mmap(0x7f4e7fca3000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 12, 0x15000) = 0x7f4e7fca3000 mmap(0x7f4e7fca5000, 6464, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f4e7fca5000 close(12) = 0 mprotect(0x7f4e7fca3000, 4096, PROT_READ) = 0 openat(AT_FDCWD, "/dev/bus/usb", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 12 getdents(12, /* 11 entries */, 32768) = 264 close(12) = 0 stat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/subsystem", F_OK) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/sys/bus", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 12 getdents(12, /* 39 entries */, 32768) = 1096 openat(AT_FDCWD, "/sys/bus/usb/devices/", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 13 getdents(13, /* 34 entries */, 32768) = 976 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", O_RDONLY|O_CLOEXEC) = 14 fstat(14, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(14, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(14, "MAJOR=189\nMINOR=513\nDEVNAME=bus/"..., 4096) = 129 read(14, "", 4096) = 0 read(14, "", 4096) = 0 close(14) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58eef2c0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000005, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:513", O_RDONLY|O_CLOEXEC) = 14 fstat(14, {st_mode=S_IFREG|0644, st_size=386, ...}) = 0 fstat(14, {st_mode=S_IFREG|0644, st_size=386, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(14, "I:2428095\nE:ID_VENDOR=Logitech\nE"..., 4096) = 386 read(14, "", 4096) = 0 close(14) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x403030201010001, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", O_RDONLY|O_CLOEXEC) = 14 fstat(14, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(14, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(14, "MAJOR=189\nMINOR=514\nDEVNAME=bus/"..., 4096) = 133 read(14, "", 4096) = 0 read(14, "", 4096) = 0 close(14) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:514", O_RDONLY|O_CLOEXEC) = 14 fstat(14, {st_mode=S_IFREG|0644, st_size=480, ...}) = 0 fstat(14, {st_mode=S_IFREG|0644, st_size=480, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(14, "I:2428092\nE:ID_VENDOR=\302\251Microsof"..., 4096) = 480 read(14, "", 4096) = 0 close(14) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x2010100010101, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-3", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", O_RDONLY|O_CLOEXEC) = 14 fstat(14, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(14, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(14, "MAJOR=189\nMINOR=641\nDEVNAME=bus/"..., 4096) = 128 read(14, "", 4096) = 0 read(14, "", 4096) = 0 close(14) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f03f70, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x400000006, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:641", O_RDONLY|O_CLOEXEC) = 14 fstat(14, {st_mode=S_IFREG|0644, st_size=392, ...}) = 0 fstat(14, {st_mode=S_IFREG|0644, st_size=392, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(14, "I:2317341\nE:ID_VENDOR=Logitech_I"..., 4096) = 392 read(14, "", 4096) = 0 close(14) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x202010100010100, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb1", "../../../devices/pci0000:00/0000"..., 99) = 58 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", O_RDONLY|O_CLOEXEC) = 14 fstat(14, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(14, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(14, "MAJOR=189\nMINOR=0\nDEVNAME=bus/us"..., 4096) = 124 read(14, "", 4096) = 0 read(14, "", 4096) = 0 close(14) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000002, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:0", O_RDONLY|O_CLOEXEC) = 14 fstat(14, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(14, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(14, "I:1453630\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(14, "", 4096) = 0 close(14) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58eeeb00, 0x1, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb2", "../../../devices/pci0000:00/0000"..., 99) = 58 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", O_RDONLY|O_CLOEXEC) = 14 fstat(14, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(14, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(14, "MAJOR=189\nMINOR=128\nDEVNAME=bus/"..., 4096) = 126 read(14, "", 4096) = 0 read(14, "", 4096) = 0 close(14) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58eeed70, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000000, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:128", O_RDONLY|O_CLOEXEC) = 14 fstat(14, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(14, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(14, "I:1453706\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(14, "", 4096) = 0 close(14) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffff0201010100, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb3", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", O_RDONLY|O_CLOEXEC) = 14 fstat(14, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(14, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(14, "MAJOR=189\nMINOR=256\nDEVNAME=bus/"..., 4096) = 126 read(14, "", 4096) = 0 read(14, "", 4096) = 0 close(14) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58eec4d0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:256", O_RDONLY|O_CLOEXEC) = 14 fstat(14, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(14, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(14, "I:2248288\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(14, "", 4096) = 0 close(14) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f02850, 0x1, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb4", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", O_RDONLY|O_CLOEXEC) = 14 fstat(14, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(14, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(14, "MAJOR=189\nMINOR=384\nDEVNAME=bus/"..., 4096) = 126 read(14, "", 4096) = 0 read(14, "", 4096) = 0 close(14) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f02bb0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xcc1, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:384", O_RDONLY|O_CLOEXEC) = 14 fstat(14, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(14, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(14, "I:1457076\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(14, "", 4096) = 0 close(14) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff000101010103, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb5", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", O_RDONLY|O_CLOEXEC) = 14 fstat(14, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(14, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(14, "MAJOR=189\nMINOR=512\nDEVNAME=bus/"..., 4096) = 126 read(14, "", 4096) = 0 read(14, "", 4096) = 0 close(14) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58eebc40, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:512", O_RDONLY|O_CLOEXEC) = 14 fstat(14, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(14, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(14, "I:2427662\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(14, "", 4096) = 0 close(14) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x102020101000001, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb6", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", O_RDONLY|O_CLOEXEC) = 14 fstat(14, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(14, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(14, "MAJOR=189\nMINOR=640\nDEVNAME=bus/"..., 4096) = 126 read(14, "", 4096) = 0 read(14, "", 4096) = 0 close(14) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef86e0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xa51, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:640", O_RDONLY|O_CLOEXEC) = 14 fstat(14, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(14, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(14, "I:1455209\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(14, "", 4096) = 0 close(14) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffff020202020202, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb7", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", O_RDONLY|O_CLOEXEC) = 14 fstat(14, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(14, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(14, "MAJOR=189\nMINOR=768\nDEVNAME=bus/"..., 4096) = 126 read(14, "", 4096) = 0 read(14, "", 4096) = 0 close(14) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef7b60, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x2ffffffff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:768", O_RDONLY|O_CLOEXEC) = 14 fstat(14, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(14, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(14, "I:1456210\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(14, "", 4096) = 0 close(14) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x220, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb8", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", O_RDONLY|O_CLOEXEC) = 14 fstat(14, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(14, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(14, "MAJOR=189\nMINOR=896\nDEVNAME=bus/"..., 4096) = 126 read(14, "", 4096) = 0 read(14, "", 4096) = 0 close(14) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xaf1, 0, 0x3) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:896", O_RDONLY|O_CLOEXEC) = 14 fstat(14, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(14, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(14, "I:1458374\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(14, "", 4096) = 0 close(14) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x30303020100ff00, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb9", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", O_RDONLY|O_CLOEXEC) = 14 fstat(14, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(14, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(14, "MAJOR=189\nMINOR=1024\nDEVNAME=bus"..., 4096) = 127 read(14, "", 4096) = 0 read(14, "", 4096) = 0 close(14) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef4b90, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x151, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:1024", O_RDONLY|O_CLOEXEC) = 14 fstat(14, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(14, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(14, "I:1460313\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(14, "", 4096) = 0 close(14) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x10100ffff000103, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/3-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 14 fstat(14, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(14, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(14, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(14, "", 4096) = 0 read(14, "", 4096) = 0 close(14) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f13d70, 0, 0x7ffcd7117ec0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:3-0:1.0", O_RDONLY|O_CLOEXEC) = 14 fstat(14, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(14, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(14, "I:12977846\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(14, "", 4096) = 0 close(14) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000007, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/4-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 14 fstat(14, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(14, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(14, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(14, "", 4096) = 0 read(14, "", 4096) = 0 close(14) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f15aa0, 0, 0x7ffcd7117ec0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:4-0:1.0", O_RDONLY|O_CLOEXEC) = 14 fstat(14, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(14, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(14, "I:12982531\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(14, "", 4096) = 0 close(14) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000005, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 14 fstat(14, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(14, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(14, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(14, "", 4096) = 0 read(14, "", 4096) = 0 close(14) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f16280, 0, 0x7ffcd7117ec0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:5-0:1.0", O_RDONLY|O_CLOEXEC) = 14 fstat(14, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(14, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(14, "I:12975025\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(14, "", 4096) = 0 close(14) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x400000008, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", O_RDONLY|O_CLOEXEC) = 14 fstat(14, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(14, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(14, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(14, "", 4096) = 0 read(14, "", 4096) = 0 close(14) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f10260, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-1:1.0", O_RDONLY|O_CLOEXEC) = 14 fstat(14, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 fstat(14, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(14, "I:12985694\nE:ID_VENDOR_FROM_DATA"..., 4096) = 96 read(14, "", 4096) = 0 close(14) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x8, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1:1.1", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", O_RDONLY|O_CLOEXEC) = 14 fstat(14, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(14, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(14, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(14, "", 4096) = 0 read(14, "", 4096) = 0 close(14) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7117ec0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-1:1.1", O_RDONLY|O_CLOEXEC) = 14 fstat(14, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 fstat(14, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(14, "I:12984836\nE:ID_VENDOR_FROM_DATA"..., 4096) = 96 read(14, "", 4096) = 0 close(14) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x200000001, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", O_RDONLY|O_CLOEXEC) = 14 fstat(14, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(14, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(14, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(14, "", 4096) = 0 read(14, "", 4096) = 0 close(14) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xa0, 0, 0x7ffcd7117ec0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.0", O_RDONLY|O_CLOEXEC) = 14 fstat(14, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(14, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(14, "I:13013120\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(14, "", 4096) = 0 close(14) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x200000003, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.1", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", O_RDONLY|O_CLOEXEC) = 14 fstat(14, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(14, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(14, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(14, "", 4096) = 0 read(14, "", 4096) = 0 close(14) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f18e50, 0, 0x7ffcd7117ec0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.1", O_RDONLY|O_CLOEXEC) = 14 fstat(14, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(14, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(14, "I:13014221\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(14, "", 4096) = 0 close(14) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.2", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", O_RDONLY|O_CLOEXEC) = 14 fstat(14, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(14, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(14, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(14, "", 4096) = 0 read(14, "", 4096) = 0 close(14) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f1a550, 0, 0x7ffcd7117ec0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.2", O_RDONLY|O_CLOEXEC) = 14 fstat(14, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(14, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(14, "I:13011256\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(14, "", 4096) = 0 close(14) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x3, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.3", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", O_RDONLY|O_CLOEXEC) = 14 fstat(14, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(14, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(14, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(14, "", 4096) = 0 read(14, "", 4096) = 0 close(14) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef9fc0, 0, 0x7ffcd7117ec0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.3", O_RDONLY|O_CLOEXEC) = 14 fstat(14, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(14, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(14, "I:13013800\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(14, "", 4096) = 0 close(14) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.4", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", O_RDONLY|O_CLOEXEC) = 14 fstat(14, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(14, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(14, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(14, "", 4096) = 0 read(14, "", 4096) = 0 close(14) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58efdb30, 0, 0x7ffcd7117ec0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.4", O_RDONLY|O_CLOEXEC) = 14 fstat(14, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(14, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(14, "I:13014964\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(14, "", 4096) = 0 close(14) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x8ffffffff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.5", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", O_RDONLY|O_CLOEXEC) = 14 fstat(14, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(14, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(14, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(14, "", 4096) = 0 read(14, "", 4096) = 0 close(14) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7117ec0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.5", O_RDONLY|O_CLOEXEC) = 14 fstat(14, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(14, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(14, "I:13014768\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(14, "", 4096) = 0 close(14) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x200000003, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.6", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", O_RDONLY|O_CLOEXEC) = 14 fstat(14, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(14, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(14, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(14, "", 4096) = 0 read(14, "", 4096) = 0 close(14) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7117ec0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.6", O_RDONLY|O_CLOEXEC) = 14 fstat(14, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(14, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(14, "I:13015507\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(14, "", 4096) = 0 close(14) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000006, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.7", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", O_RDONLY|O_CLOEXEC) = 14 fstat(14, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(14, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(14, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(14, "", 4096) = 0 read(14, "", 4096) = 0 close(14) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee1800, 0, 0x7ffcd7117ec0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.7", O_RDONLY|O_CLOEXEC) = 14 fstat(14, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(14, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(14, "I:13017921\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(14, "", 4096) = 0 close(14) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x40b1, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 14 fstat(14, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(14, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(14, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(14, "", 4096) = 0 read(14, "", 4096) = 0 close(14) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee45b0, 0, 0x7ffcd7117ec0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:6-0:1.0", O_RDONLY|O_CLOEXEC) = 14 fstat(14, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(14, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(14, "I:12975730\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(14, "", 4096) = 0 close(14) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-3:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", O_RDONLY|O_CLOEXEC) = 14 fstat(14, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(14, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(14, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 143 read(14, "", 4096) = 0 read(14, "", 4096) = 0 close(14) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee4760, 0, 0x7ffcd7117ec0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:6-3:1.0", O_RDONLY|O_CLOEXEC) = 14 fstat(14, {st_mode=S_IFREG|0644, st_size=94, ...}) = 0 fstat(14, {st_mode=S_IFREG|0644, st_size=94, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(14, "I:13028144\nE:ID_VENDOR_FROM_DATA"..., 4096) = 94 read(14, "", 4096) = 0 close(14) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x8, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/7-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 14 fstat(14, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(14, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(14, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(14, "", 4096) = 0 read(14, "", 4096) = 0 close(14) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee6760, 0, 0x7ffcd7117ec0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:7-0:1.0", O_RDONLY|O_CLOEXEC) = 14 fstat(14, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(14, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(14, "I:12981876\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(14, "", 4096) = 0 close(14) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100000005, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/1-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 66 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 14 fstat(14, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(14, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(14, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(14, "", 4096) = 0 read(14, "", 4096) = 0 close(14) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee7c90, 0, 0x7ffcd7117eb0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:1-0:1.0", O_RDONLY|O_CLOEXEC) = 14 fstat(14, {st_mode=S_IFREG|0644, st_size=167, ...}) = 0 fstat(14, {st_mode=S_IFREG|0644, st_size=167, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(14, "I:12965993\nE:ID_USB_CLASS_FROM_D"..., 4096) = 167 read(14, "", 4096) = 0 close(14) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x200000003, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/8-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 14 fstat(14, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(14, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(14, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(14, "", 4096) = 0 read(14, "", 4096) = 0 close(14) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f1d9a0, 0, 0x7ffcd7117ec0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:8-0:1.0", O_RDONLY|O_CLOEXEC) = 14 fstat(14, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(14, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(14, "I:12989182\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(14, "", 4096) = 0 close(14) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x110, 0xe34ad6b25925d24e, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/2-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 66 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 14 fstat(14, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(14, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(14, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(14, "", 4096) = 0 read(14, "", 4096) = 0 close(14) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7117eb0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:2-0:1.0", O_RDONLY|O_CLOEXEC) = 14 fstat(14, {st_mode=S_IFREG|0644, st_size=125, ...}) = 0 fstat(14, {st_mode=S_IFREG|0644, st_size=125, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(14, "I:12961283\nE:ID_USB_CLASS_FROM_D"..., 4096) = 125 read(14, "", 4096) = 0 close(14) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x6ffffffff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/9-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 14 fstat(14, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(14, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(14, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(14, "", 4096) = 0 read(14, "", 4096) = 0 close(14) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f1f040, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:9-0:1.0", O_RDONLY|O_CLOEXEC) = 14 fstat(14, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(14, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(14, "I:13021954\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(14, "", 4096) = 0 close(14) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x200000001, 0, 0x1) = 0x10 getdents(13, /* 0 entries */, 32768) = 0 close(13) = 0 getdents(12, /* 0 entries */, 32768) = 0 close(12) = 0 openat(AT_FDCWD, "/sys/class", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 12 getdents(12, /* 60 entries */, 32768) = 1752 getdents(12, /* 0 entries */, 32768) = 0 close(12) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", 0x55fc58eeec50, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", O_RDONLY|O_CLOEXEC) = 12 fstat(12, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(12, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(12, "MAJOR=189\nMINOR=0\nDEVNAME=bus/us"..., 4096) = 124 read(12, "", 4096) = 0 read(12, "", 4096) = 0 close(12) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee7d50, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x120, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb1/busnum", O_RDONLY) = 12 fstat(12, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(12, "1\n", 4096) = 2 close(12) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/devnum", O_RDONLY) = 12 fstat(12, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(12, "1\n", 4096) = 2 close(12) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/speed", O_RDONLY) = 12 fstat(12, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(12, "480\n", 4096) = 4 close(12) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/descriptors", O_RDONLY) = 12 read(12, "\22\1\0\2\t\0\1@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(12) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", 0x55fc58f1c270, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 12 fstat(12, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(12, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(12, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(12, "", 4096) = 0 read(12, "", 4096) = 0 close(12) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58eef2c0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", 0x55fc58f1c270, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", O_RDONLY|O_CLOEXEC) = 12 fstat(12, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(12, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(12, "MAJOR=189\nMINOR=128\nDEVNAME=bus/"..., 4096) = 126 read(12, "", 4096) = 0 read(12, "", 4096) = 0 close(12) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee7d50, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x3ffffffff, 0, 0) = 0x10 open("/sys/bus/usb/devices/usb2/busnum", O_RDONLY) = 12 fstat(12, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(12, "2\n", 4096) = 2 close(12) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/devnum", O_RDONLY) = 12 fstat(12, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(12, "1\n", 4096) = 2 close(12) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/speed", O_RDONLY) = 12 fstat(12, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(12, "5000\n", 4096) = 5 close(12) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/descriptors", O_RDONLY) = 12 read(12, "\22\1\0\3\t\0\3\tk\35\3\0\2\4\3\2\1\1\t\2\37\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 49 close(12) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", 0x55fc58efe3b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 12 fstat(12, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(12, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(12, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(12, "", 4096) = 0 read(12, "", 4096) = 0 close(12) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd71180f0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5", 0x55fc58f14180, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", O_RDONLY|O_CLOEXEC) = 12 fstat(12, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(12, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(12, "MAJOR=189\nMINOR=512\nDEVNAME=bus/"..., 4096) = 126 read(12, "", 4096) = 0 read(12, "", 4096) = 0 close(12) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58efdc70, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x500000001, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb5/busnum", O_RDONLY) = 12 fstat(12, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(12, "5\n", 4096) = 2 close(12) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/devnum", O_RDONLY) = 12 fstat(12, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(12, "1\n", 4096) = 2 close(12) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/speed", O_RDONLY) = 12 fstat(12, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(12, "12\n", 4096) = 3 close(12) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/descriptors", O_RDONLY) = 12 read(12, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(12) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", 0x55fc58ee1860, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 12 fstat(12, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(12, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(12, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(12, "", 4096) = 0 read(12, "", 4096) = 0 close(12) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f1a680, 0, 0x7ffcd7118100) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", 0x55fc58f1c270, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", O_RDONLY|O_CLOEXEC) = 12 fstat(12, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(12, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(12, "MAJOR=189\nMINOR=513\nDEVNAME=bus/"..., 4096) = 129 read(12, "", 4096) = 0 read(12, "", 4096) = 0 close(12) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef0b20, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000002, 0, 0x3) = 0x10 open("/sys/bus/usb/devices/5-1/busnum", O_RDONLY) = 12 fstat(12, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(12, "5\n", 4096) = 2 close(12) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/devnum", O_RDONLY) = 12 fstat(12, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(12, "2\n", 4096) = 2 close(12) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/speed", O_RDONLY) = 12 fstat(12, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(12, "12\n", 4096) = 3 close(12) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/descriptors", O_RDONLY) = 12 read(12, "\22\1\0\2\0\0\0\10m\4E\302\0i\1\2\0\1\t\2;\0\2\1\4\2401\t\4\0\0\1"..., 1024) = 77 close(12) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", 0x55fc58efe390, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", O_RDONLY|O_CLOEXEC) = 12 fstat(12, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(12, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(12, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(12, "", 4096) = 0 read(12, "", 4096) = 0 close(12) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58eef2a0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", 0x55fc58f1c270, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", O_RDONLY|O_CLOEXEC) = 12 fstat(12, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(12, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(12, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(12, "", 4096) = 0 read(12, "", 4096) = 0 close(12) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58eed270, 0, 0x7ffcd7118100) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", 0x55fc58f14180, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", O_RDONLY|O_CLOEXEC) = 12 fstat(12, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(12, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(12, "MAJOR=189\nMINOR=514\nDEVNAME=bus/"..., 4096) = 133 read(12, "", 4096) = 0 read(12, "", 4096) = 0 close(12) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58eed290, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x500000004, 0, 0x3) = 0x10 open("/sys/bus/usb/devices/5-2/busnum", O_RDONLY) = 12 fstat(12, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(12, "5\n", 4096) = 2 close(12) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/devnum", O_RDONLY) = 12 fstat(12, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(12, "3\n", 4096) = 2 close(12) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/speed", O_RDONLY) = 12 fstat(12, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(12, "12\n", 4096) = 3 close(12) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/descriptors", O_RDONLY) = 12 read(12, "\22\1\0\2\377\377\377\10^\4\31\7\0\1\1\2\3\1\t\2A\1\10\1\0\240\202\t\4\0\0\2"..., 1024) = 339 close(12) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", 0x55fc58f1c270, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", O_RDONLY|O_CLOEXEC) = 12 fstat(12, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(12, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(12, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(12, "", 4096) = 0 read(12, "", 4096) = 0 close(12) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7118100) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", 0x55fc58f1c270, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", O_RDONLY|O_CLOEXEC) = 12 fstat(12, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(12, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(12, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(12, "", 4096) = 0 read(12, "", 4096) = 0 close(12) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", 0x55fc58f14180, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", O_RDONLY|O_CLOEXEC) = 12 fstat(12, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(12, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(12, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(12, "", 4096) = 0 read(12, "", 4096) = 0 close(12) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7118100) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", 0x55fc58f1c270, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", O_RDONLY|O_CLOEXEC) = 12 fstat(12, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(12, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(12, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(12, "", 4096) = 0 read(12, "", 4096) = 0 close(12) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7118100) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", 0x55fc58f14180, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", O_RDONLY|O_CLOEXEC) = 12 fstat(12, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(12, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(12, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(12, "", 4096) = 0 read(12, "", 4096) = 0 close(12) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7118100) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", 0x55fc58f1c270, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", O_RDONLY|O_CLOEXEC) = 12 fstat(12, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(12, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(12, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(12, "", 4096) = 0 read(12, "", 4096) = 0 close(12) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58efdc10, 0, 0x7ffcd7118100) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", 0x55fc58f14180, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", O_RDONLY|O_CLOEXEC) = 12 fstat(12, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(12, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(12, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(12, "", 4096) = 0 read(12, "", 4096) = 0 close(12) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef0b20, 0, 0x7ffcd7118100) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", 0x55fc58f1c270, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", O_RDONLY|O_CLOEXEC) = 12 fstat(12, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(12, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(12, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(12, "", 4096) = 0 read(12, "", 4096) = 0 close(12) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58efdba0, 0, 0x7ffcd7118100) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6", 0x55fc58f14180, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", O_RDONLY|O_CLOEXEC) = 12 fstat(12, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(12, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(12, "MAJOR=189\nMINOR=640\nDEVNAME=bus/"..., 4096) = 126 read(12, "", 4096) = 0 read(12, "", 4096) = 0 close(12) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58efdba0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000002, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/usb6/busnum", O_RDONLY) = 12 fstat(12, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(12, "6\n", 4096) = 2 close(12) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/devnum", O_RDONLY) = 12 fstat(12, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(12, "1\n", 4096) = 2 close(12) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/speed", O_RDONLY) = 12 fstat(12, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(12, "12\n", 4096) = 3 close(12) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/descriptors", O_RDONLY) = 12 read(12, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(12) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", 0x55fc58f14180, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 12 fstat(12, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(12, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(12, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(12, "", 4096) = 0 read(12, "", 4096) = 0 close(12) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58efdc70, 0, 0x7ffcd7118100) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", 0x55fc58efffe0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", O_RDONLY|O_CLOEXEC) = 12 fstat(12, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(12, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(12, "MAJOR=189\nMINOR=641\nDEVNAME=bus/"..., 4096) = 128 read(12, "", 4096) = 0 read(12, "", 4096) = 0 close(12) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58eef2c0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000002, 0, 0) = 0x10 open("/sys/bus/usb/devices/6-3/busnum", O_RDONLY) = 12 fstat(12, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(12, "6\n", 4096) = 2 close(12) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/devnum", O_RDONLY) = 12 fstat(12, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(12, "2\n", 4096) = 2 close(12) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/speed", O_RDONLY) = 12 fstat(12, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(12, "1.5\n", 4096) = 4 close(12) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/descriptors", O_RDONLY) = 12 read(12, "\22\1\0\1\0\0\0\10m\4\203\302\6\1\4 \0\1\t\2)\0\1\1\0\200(\t\4\0\0\2"..., 1024) = 59 close(12) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", 0x55fc58efffe0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", O_RDONLY|O_CLOEXEC) = 12 fstat(12, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(12, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(12, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 143 read(12, "", 4096) = 0 read(12, "", 4096) = 0 close(12) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f1a680, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3", 0x55fc58efffe0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", O_RDONLY|O_CLOEXEC) = 12 fstat(12, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(12, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(12, "MAJOR=189\nMINOR=256\nDEVNAME=bus/"..., 4096) = 126 read(12, "", 4096) = 0 read(12, "", 4096) = 0 close(12) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58efdba0, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100000008, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/usb3/busnum", O_RDONLY) = 12 fstat(12, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(12, "3\n", 4096) = 2 close(12) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/devnum", O_RDONLY) = 12 fstat(12, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(12, "1\n", 4096) = 2 close(12) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/speed", O_RDONLY) = 12 fstat(12, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(12, "480\n", 4096) = 4 close(12) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/descriptors", O_RDONLY) = 12 read(12, "\22\1\0\2\t\0\0@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(12) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", 0x55fc58efffe0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 12 fstat(12, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(12, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(12, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(12, "", 4096) = 0 read(12, "", 4096) = 0 close(12) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58efdc10, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7", 0x55fc58efffe0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", O_RDONLY|O_CLOEXEC) = 12 fstat(12, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(12, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(12, "MAJOR=189\nMINOR=768\nDEVNAME=bus/"..., 4096) = 126 read(12, "", 4096) = 0 read(12, "", 4096) = 0 close(12) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58efdc70, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x8ffffffff, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/usb7/busnum", O_RDONLY) = 12 fstat(12, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(12, "7\n", 4096) = 2 close(12) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/devnum", O_RDONLY) = 12 fstat(12, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(12, "1\n", 4096) = 2 close(12) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/speed", O_RDONLY) = 12 fstat(12, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(12, "12\n", 4096) = 3 close(12) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/descriptors", O_RDONLY) = 12 read(12, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(12) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", 0x55fc58efffe0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 12 fstat(12, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(12, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(12, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(12, "", 4096) = 0 read(12, "", 4096) = 0 close(12) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f12330, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8", 0x55fc58efffe0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", O_RDONLY|O_CLOEXEC) = 12 fstat(12, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(12, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(12, "MAJOR=189\nMINOR=896\nDEVNAME=bus/"..., 4096) = 126 read(12, "", 4096) = 0 read(12, "", 4096) = 0 close(12) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58efdba0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100000004, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb8/busnum", O_RDONLY) = 12 fstat(12, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(12, "8\n", 4096) = 2 close(12) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/devnum", O_RDONLY) = 12 fstat(12, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(12, "1\n", 4096) = 2 close(12) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/speed", O_RDONLY) = 12 fstat(12, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(12, "12\n", 4096) = 3 close(12) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/descriptors", O_RDONLY) = 12 read(12, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(12) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", 0x55fc58efffe0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 12 fstat(12, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(12, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(12, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(12, "", 4096) = 0 read(12, "", 4096) = 0 close(12) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58efdc10, 0, 0x7ffcd7118100) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4", 0x55fc58efffe0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", O_RDONLY|O_CLOEXEC) = 12 fstat(12, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(12, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(12, "MAJOR=189\nMINOR=384\nDEVNAME=bus/"..., 4096) = 126 read(12, "", 4096) = 0 read(12, "", 4096) = 0 close(12) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef4bf0, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000000, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/usb4/busnum", O_RDONLY) = 12 fstat(12, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(12, "4\n", 4096) = 2 close(12) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/devnum", O_RDONLY) = 12 fstat(12, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(12, "1\n", 4096) = 2 close(12) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/speed", O_RDONLY) = 12 fstat(12, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(12, "480\n", 4096) = 4 close(12) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/descriptors", O_RDONLY) = 12 read(12, "\22\1\0\2\t\0\0@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(12) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", 0x55fc58efffe0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 12 fstat(12, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(12, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(12, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(12, "", 4096) = 0 read(12, "", 4096) = 0 close(12) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58eef2a0, 0, 0x7ffcd7118100) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9", 0x55fc58efffe0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", O_RDONLY|O_CLOEXEC) = 12 fstat(12, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(12, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(12, "MAJOR=189\nMINOR=1024\nDEVNAME=bus"..., 4096) = 127 read(12, "", 4096) = 0 read(12, "", 4096) = 0 close(12) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef0b20, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0) = 0x10 open("/sys/bus/usb/devices/usb9/busnum", O_RDONLY) = 12 fstat(12, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(12, "9\n", 4096) = 2 close(12) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/devnum", O_RDONLY) = 12 fstat(12, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(12, "1\n", 4096) = 2 close(12) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/speed", O_RDONLY) = 12 fstat(12, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(12, "12\n", 4096) = 3 close(12) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/descriptors", O_RDONLY) = 12 read(12, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(12) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", 0x55fc58efffe0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 12 fstat(12, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(12, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(12, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(12, "", 4096) = 0 read(12, "", 4096) = 0 close(12) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58efdba0, 0, 0x7ffcd7118100) = 0x10 pipe([12, 13]) = 0 fcntl(13, F_GETFL) = 0x1 (flags O_WRONLY) fcntl(13, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 pipe([14, 15]) = 0 fcntl(15, F_GETFL) = 0x1 (flags O_WRONLY) fcntl(15, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 timerfd_create(CLOCK_MONOTONIC, 0x800 /* TFD_??? */) = 16 recvmsg(3, 0x7ffcd7115db0, 0) = -1 EAGAIN (Resource temporarily unavailable) open("/dev/bus/usb/009/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/004/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/008/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/007/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/003/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/006/002", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/006/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/003", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/002", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/002/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/001/001", O_RDWR) = -1 EACCES (Permission denied) open("./umax1220u.conf", O_RDONLY) = -1 ENOENT (No such file or directory) open("/etc/sane.d/umax1220u.conf", O_RDONLY) = 17 fstat(17, {st_mode=S_IFREG|0644, st_size=386, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(17, "# Options for the umax1220u back"..., 4096) = 386 read(17, "", 4096) = 0 close(17) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-umax.so.1", O_RDONLY) = 17 close(17) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-umax.so.1", O_RDONLY|O_CLOEXEC) = 17 read(17, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0@S\0\0\0\0\0\0"..., 832) = 832 fstat(17, {st_mode=S_IFREG|0644, st_size=179808, ...}) = 0 mmap(NULL, 2285296, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 17, 0) = 0x7f4e7f860000 mprotect(0x7f4e7f88a000, 2097152, PROT_NONE) = 0 mmap(0x7f4e7fa8a000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 17, 0x2a000) = 0x7f4e7fa8a000 mmap(0x7f4e7fa8c000, 7920, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f4e7fa8c000 close(17) = 0 mprotect(0x7f4e7fa8a000, 4096, PROT_READ) = 0 openat(AT_FDCWD, "/dev/bus/usb", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 17 getdents(17, /* 11 entries */, 32768) = 264 close(17) = 0 stat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/subsystem", F_OK) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/sys/bus", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 17 getdents(17, /* 39 entries */, 32768) = 1096 openat(AT_FDCWD, "/sys/bus/usb/devices/", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 20 getdents(20, /* 34 entries */, 32768) = 976 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", O_RDONLY|O_CLOEXEC) = 21 fstat(21, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(21, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(21, "MAJOR=189\nMINOR=513\nDEVNAME=bus/"..., 4096) = 129 read(21, "", 4096) = 0 read(21, "", 4096) = 0 close(21) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ed72c0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000003, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:513", O_RDONLY|O_CLOEXEC) = 21 fstat(21, {st_mode=S_IFREG|0644, st_size=386, ...}) = 0 fstat(21, {st_mode=S_IFREG|0644, st_size=386, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(21, "I:2428095\nE:ID_VENDOR=Logitech\nE"..., 4096) = 386 read(21, "", 4096) = 0 close(21) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff000201020101, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", O_RDONLY|O_CLOEXEC) = 21 fstat(21, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(21, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(21, "MAJOR=189\nMINOR=514\nDEVNAME=bus/"..., 4096) = 133 read(21, "", 4096) = 0 read(21, "", 4096) = 0 close(21) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000000, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:514", O_RDONLY|O_CLOEXEC) = 21 fstat(21, {st_mode=S_IFREG|0644, st_size=480, ...}) = 0 fstat(21, {st_mode=S_IFREG|0644, st_size=480, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(21, "I:2428092\nE:ID_VENDOR=\302\251Microsof"..., 4096) = 480 read(21, "", 4096) = 0 close(21) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff00010100, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-3", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", O_RDONLY|O_CLOEXEC) = 21 fstat(21, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(21, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(21, "MAJOR=189\nMINOR=641\nDEVNAME=bus/"..., 4096) = 128 read(21, "", 4096) = 0 read(21, "", 4096) = 0 close(21) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f1b120, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:641", O_RDONLY|O_CLOEXEC) = 21 fstat(21, {st_mode=S_IFREG|0644, st_size=392, ...}) = 0 fstat(21, {st_mode=S_IFREG|0644, st_size=392, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(21, "I:2317341\nE:ID_VENDOR=Logitech_I"..., 4096) = 392 read(21, "", 4096) = 0 close(21) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x2020100ff00ff00, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb1", "../../../devices/pci0000:00/0000"..., 99) = 58 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", O_RDONLY|O_CLOEXEC) = 21 fstat(21, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(21, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(21, "MAJOR=189\nMINOR=0\nDEVNAME=bus/us"..., 4096) = 124 read(21, "", 4096) = 0 read(21, "", 4096) = 0 close(21) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f05880, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x2ffffffff, 0, 0x2) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:0", O_RDONLY|O_CLOEXEC) = 21 fstat(21, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(21, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(21, "I:1453630\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(21, "", 4096) = 0 close(21) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x20202010100, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb2", "../../../devices/pci0000:00/0000"..., 99) = 58 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", O_RDONLY|O_CLOEXEC) = 21 fstat(21, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(21, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(21, "MAJOR=189\nMINOR=128\nDEVNAME=bus/"..., 4096) = 126 read(21, "", 4096) = 0 read(21, "", 4096) = 0 close(21) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f1bb70, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x391, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:128", O_RDONLY|O_CLOEXEC) = 21 fstat(21, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(21, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(21, "I:1453706\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(21, "", 4096) = 0 close(21) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffff000000000002, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb3", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", O_RDONLY|O_CLOEXEC) = 21 fstat(21, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(21, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(21, "MAJOR=189\nMINOR=256\nDEVNAME=bus/"..., 4096) = 126 read(21, "", 4096) = 0 read(21, "", 4096) = 0 close(21) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58eee610, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x3a1, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:256", O_RDONLY|O_CLOEXEC) = 21 fstat(21, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(21, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(21, "I:2248288\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(21, "", 4096) = 0 close(21) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x302010302010101, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb4", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", O_RDONLY|O_CLOEXEC) = 21 fstat(21, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(21, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(21, "MAJOR=189\nMINOR=384\nDEVNAME=bus/"..., 4096) = 126 read(21, "", 4096) = 0 read(21, "", 4096) = 0 close(21) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58eeef90, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x200000008, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:384", O_RDONLY|O_CLOEXEC) = 21 fstat(21, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(21, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(21, "I:1457076\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(21, "", 4096) = 0 close(21) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x1000000ff00ffff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb5", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", O_RDONLY|O_CLOEXEC) = 21 fstat(21, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(21, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(21, "MAJOR=189\nMINOR=512\nDEVNAME=bus/"..., 4096) = 126 read(21, "", 4096) = 0 read(21, "", 4096) = 0 close(21) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58eeb660, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x581, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:512", O_RDONLY|O_CLOEXEC) = 21 fstat(21, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(21, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(21, "I:2427662\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(21, "", 4096) = 0 close(21) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x2010000ff00ff00, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb6", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", O_RDONLY|O_CLOEXEC) = 21 fstat(21, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(21, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(21, "MAJOR=189\nMINOR=640\nDEVNAME=bus/"..., 4096) = 126 read(21, "", 4096) = 0 read(21, "", 4096) = 0 close(21) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x400000007, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:640", O_RDONLY|O_CLOEXEC) = 21 fstat(21, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(21, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(21, "I:1455209\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(21, "", 4096) = 0 close(21) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef3380, 0x1, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb7", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", O_RDONLY|O_CLOEXEC) = 21 fstat(21, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(21, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(21, "MAJOR=189\nMINOR=768\nDEVNAME=bus/"..., 4096) = 126 read(21, "", 4096) = 0 read(21, "", 4096) = 0 close(21) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f00370, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:768", O_RDONLY|O_CLOEXEC) = 21 fstat(21, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(21, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(21, "I:1456210\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(21, "", 4096) = 0 close(21) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff0000000000, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb8", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", O_RDONLY|O_CLOEXEC) = 21 fstat(21, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(21, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(21, "MAJOR=189\nMINOR=896\nDEVNAME=bus/"..., 4096) = 126 read(21, "", 4096) = 0 read(21, "", 4096) = 0 close(21) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef3c70, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:896", O_RDONLY|O_CLOEXEC) = 21 fstat(21, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(21, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(21, "I:1458374\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(21, "", 4096) = 0 close(21) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100ff00010000ff, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb9", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", O_RDONLY|O_CLOEXEC) = 21 fstat(21, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(21, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(21, "MAJOR=189\nMINOR=1024\nDEVNAME=bus"..., 4096) = 127 read(21, "", 4096) = 0 read(21, "", 4096) = 0 close(21) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef2a20, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000006, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:1024", O_RDONLY|O_CLOEXEC) = 21 fstat(21, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(21, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(21, "I:1460313\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(21, "", 4096) = 0 close(21) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff000100ff000202, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/3-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 21 fstat(21, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(21, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(21, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(21, "", 4096) = 0 read(21, "", 4096) = 0 close(21) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7117eb0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:3-0:1.0", O_RDONLY|O_CLOEXEC) = 21 fstat(21, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(21, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(21, "I:12977846\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(21, "", 4096) = 0 close(21) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000008, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/4-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 21 fstat(21, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(21, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(21, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(21, "", 4096) = 0 read(21, "", 4096) = 0 close(21) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee7d10, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:4-0:1.0", O_RDONLY|O_CLOEXEC) = 21 fstat(21, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(21, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(21, "I:12982531\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(21, "", 4096) = 0 close(21) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 21 fstat(21, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(21, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(21, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(21, "", 4096) = 0 read(21, "", 4096) = 0 close(21) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:5-0:1.0", O_RDONLY|O_CLOEXEC) = 21 fstat(21, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(21, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(21, "I:12975025\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(21, "", 4096) = 0 close(21) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000002, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", O_RDONLY|O_CLOEXEC) = 21 fstat(21, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(21, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(21, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(21, "", 4096) = 0 read(21, "", 4096) = 0 close(21) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f15640, 0, 0x7ffcd7117eb0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-1:1.0", O_RDONLY|O_CLOEXEC) = 21 fstat(21, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 fstat(21, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(21, "I:12985694\nE:ID_VENDOR_FROM_DATA"..., 4096) = 96 read(21, "", 4096) = 0 close(21) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x3, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1:1.1", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", O_RDONLY|O_CLOEXEC) = 21 fstat(21, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(21, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(21, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(21, "", 4096) = 0 read(21, "", 4096) = 0 close(21) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f15a40, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-1:1.1", O_RDONLY|O_CLOEXEC) = 21 fstat(21, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 fstat(21, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(21, "I:12984836\nE:ID_VENDOR_FROM_DATA"..., 4096) = 96 read(21, "", 4096) = 0 close(21) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000004, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", O_RDONLY|O_CLOEXEC) = 21 fstat(21, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(21, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(21, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(21, "", 4096) = 0 read(21, "", 4096) = 0 close(21) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f1ac40, 0, 0x7ffcd7117eb0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.0", O_RDONLY|O_CLOEXEC) = 21 fstat(21, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(21, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(21, "I:13013120\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(21, "", 4096) = 0 close(21) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.1", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", O_RDONLY|O_CLOEXEC) = 21 fstat(21, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(21, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(21, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(21, "", 4096) = 0 read(21, "", 4096) = 0 close(21) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef8080, 0, 0x7ffcd7117eb0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.1", O_RDONLY|O_CLOEXEC) = 21 fstat(21, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(21, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(21, "I:13014221\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(21, "", 4096) = 0 close(21) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000004, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.2", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", O_RDONLY|O_CLOEXEC) = 21 fstat(21, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(21, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(21, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(21, "", 4096) = 0 read(21, "", 4096) = 0 close(21) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f10ea0, 0, 0x7ffcd7117eb0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.2", O_RDONLY|O_CLOEXEC) = 21 fstat(21, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(21, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(21, "I:13011256\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(21, "", 4096) = 0 close(21) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.3", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", O_RDONLY|O_CLOEXEC) = 21 fstat(21, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(21, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(21, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(21, "", 4096) = 0 read(21, "", 4096) = 0 close(21) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f111f0, 0, 0x7ffcd7117eb0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.3", O_RDONLY|O_CLOEXEC) = 21 fstat(21, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(21, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(21, "I:13013800\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(21, "", 4096) = 0 close(21) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x1, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.4", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", O_RDONLY|O_CLOEXEC) = 21 fstat(21, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(21, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(21, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(21, "", 4096) = 0 read(21, "", 4096) = 0 close(21) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7117eb0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.4", O_RDONLY|O_CLOEXEC) = 21 fstat(21, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(21, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(21, "I:13014964\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(21, "", 4096) = 0 close(21) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.5", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", O_RDONLY|O_CLOEXEC) = 21 fstat(21, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(21, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(21, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(21, "", 4096) = 0 read(21, "", 4096) = 0 close(21) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7117eb0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.5", O_RDONLY|O_CLOEXEC) = 21 fstat(21, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(21, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(21, "I:13014768\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(21, "", 4096) = 0 close(21) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x400000007, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.6", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", O_RDONLY|O_CLOEXEC) = 21 fstat(21, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(21, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(21, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(21, "", 4096) = 0 read(21, "", 4096) = 0 close(21) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7117eb0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.6", O_RDONLY|O_CLOEXEC) = 21 fstat(21, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(21, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(21, "I:13015507\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(21, "", 4096) = 0 close(21) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x300000001, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.7", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", O_RDONLY|O_CLOEXEC) = 21 fstat(21, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(21, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(21, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(21, "", 4096) = 0 read(21, "", 4096) = 0 close(21) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee2b20, 0, 0x7ffcd7117eb0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.7", O_RDONLY|O_CLOEXEC) = 21 fstat(21, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(21, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(21, "I:13017921\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(21, "", 4096) = 0 close(21) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000003, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 21 fstat(21, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(21, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(21, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(21, "", 4096) = 0 read(21, "", 4096) = 0 close(21) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee43b0, 0, 0x7ffcd7117eb0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:6-0:1.0", O_RDONLY|O_CLOEXEC) = 21 fstat(21, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(21, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(21, "I:12975730\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(21, "", 4096) = 0 close(21) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100000008, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-3:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", O_RDONLY|O_CLOEXEC) = 21 fstat(21, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(21, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(21, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 143 read(21, "", 4096) = 0 read(21, "", 4096) = 0 close(21) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58efa390, 0, 0x7ffcd7117eb0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:6-3:1.0", O_RDONLY|O_CLOEXEC) = 21 fstat(21, {st_mode=S_IFREG|0644, st_size=94, ...}) = 0 fstat(21, {st_mode=S_IFREG|0644, st_size=94, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(21, "I:13028144\nE:ID_VENDOR_FROM_DATA"..., 4096) = 94 read(21, "", 4096) = 0 close(21) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/7-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 21 fstat(21, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(21, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(21, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(21, "", 4096) = 0 read(21, "", 4096) = 0 close(21) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58efb800, 0, 0x7ffcd7117eb0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:7-0:1.0", O_RDONLY|O_CLOEXEC) = 21 fstat(21, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(21, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(21, "I:12981876\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(21, "", 4096) = 0 close(21) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100000006, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/1-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 66 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 21 fstat(21, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(21, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(21, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(21, "", 4096) = 0 read(21, "", 4096) = 0 close(21) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58efcde0, 0, 0x7ffcd7117ea0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:1-0:1.0", O_RDONLY|O_CLOEXEC) = 21 fstat(21, {st_mode=S_IFREG|0644, st_size=167, ...}) = 0 fstat(21, {st_mode=S_IFREG|0644, st_size=167, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(21, "I:12965993\nE:ID_USB_CLASS_FROM_D"..., 4096) = 167 read(21, "", 4096) = 0 close(21) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x7ffffffff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/8-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 21 fstat(21, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(21, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(21, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(21, "", 4096) = 0 read(21, "", 4096) = 0 close(21) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f20980, 0, 0x7ffcd7117eb0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:8-0:1.0", O_RDONLY|O_CLOEXEC) = 21 fstat(21, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(21, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(21, "I:12989182\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(21, "", 4096) = 0 close(21) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000006, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/2-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 66 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 21 fstat(21, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(21, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(21, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(21, "", 4096) = 0 read(21, "", 4096) = 0 close(21) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f224e0, 0, 0x7ffcd7117ea0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:2-0:1.0", O_RDONLY|O_CLOEXEC) = 21 fstat(21, {st_mode=S_IFREG|0644, st_size=125, ...}) = 0 fstat(21, {st_mode=S_IFREG|0644, st_size=125, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(21, "I:12961283\nE:ID_USB_CLASS_FROM_D"..., 4096) = 125 read(21, "", 4096) = 0 close(21) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x200000007, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/9-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 21 fstat(21, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(21, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(21, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(21, "", 4096) = 0 read(21, "", 4096) = 0 close(21) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7117eb0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:9-0:1.0", O_RDONLY|O_CLOEXEC) = 21 fstat(21, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(21, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(21, "I:13021954\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(21, "", 4096) = 0 close(21) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x300000001, 0, 0x1) = 0x10 getdents(20, /* 0 entries */, 32768) = 0 close(20) = 0 getdents(17, /* 0 entries */, 32768) = 0 close(17) = 0 openat(AT_FDCWD, "/sys/class", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 17 getdents(17, /* 60 entries */, 32768) = 1752 getdents(17, /* 0 entries */, 32768) = 0 close(17) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", 0x55fc58f14050, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", O_RDONLY|O_CLOEXEC) = 17 fstat(17, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(17, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(17, "MAJOR=189\nMINOR=0\nDEVNAME=bus/us"..., 4096) = 124 read(17, "", 4096) = 0 read(17, "", 4096) = 0 close(17) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58efdd00, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb1/busnum", O_RDONLY) = 17 fstat(17, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(17, "1\n", 4096) = 2 close(17) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/devnum", O_RDONLY) = 17 fstat(17, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(17, "1\n", 4096) = 2 close(17) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/speed", O_RDONLY) = 17 fstat(17, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(17, "480\n", 4096) = 4 close(17) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/descriptors", O_RDONLY) = 17 read(17, "\22\1\0\2\t\0\1@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(17) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", 0x55fc58f11230, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 17 fstat(17, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(17, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(17, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(17, "", 4096) = 0 read(17, "", 4096) = 0 close(17) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef9ef0, 0, 0x7ffcd71180e0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", 0x55fc58f11230, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", O_RDONLY|O_CLOEXEC) = 17 fstat(17, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(17, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(17, "MAJOR=189\nMINOR=128\nDEVNAME=bus/"..., 4096) = 126 read(17, "", 4096) = 0 read(17, "", 4096) = 0 close(17) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58eef8a0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x400000000, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/usb2/busnum", O_RDONLY) = 17 fstat(17, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(17, "2\n", 4096) = 2 close(17) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/devnum", O_RDONLY) = 17 fstat(17, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(17, "1\n", 4096) = 2 close(17) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/speed", O_RDONLY) = 17 fstat(17, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(17, "5000\n", 4096) = 5 close(17) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/descriptors", O_RDONLY) = 17 read(17, "\22\1\0\3\t\0\3\tk\35\3\0\2\4\3\2\1\1\t\2\37\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 49 close(17) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", 0x55fc58f11230, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 17 fstat(17, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(17, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(17, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(17, "", 4096) = 0 read(17, "", 4096) = 0 close(17) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5", 0x55fc58f11230, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", O_RDONLY|O_CLOEXEC) = 17 fstat(17, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(17, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(17, "MAJOR=189\nMINOR=512\nDEVNAME=bus/"..., 4096) = 126 read(17, "", 4096) = 0 read(17, "", 4096) = 0 close(17) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f12380, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000004, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb5/busnum", O_RDONLY) = 17 fstat(17, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(17, "5\n", 4096) = 2 close(17) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/devnum", O_RDONLY) = 17 fstat(17, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(17, "1\n", 4096) = 2 close(17) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/speed", O_RDONLY) = 17 fstat(17, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(17, "12\n", 4096) = 3 close(17) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/descriptors", O_RDONLY) = 17 read(17, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(17) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", 0x55fc58f11230, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 17 fstat(17, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(17, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(17, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(17, "", 4096) = 0 read(17, "", 4096) = 0 close(17) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f1a6e0, 0, 0x7ffcd71180f0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", 0x55fc58f11230, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", O_RDONLY|O_CLOEXEC) = 17 fstat(17, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(17, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(17, "MAJOR=189\nMINOR=513\nDEVNAME=bus/"..., 4096) = 129 read(17, "", 4096) = 0 read(17, "", 4096) = 0 close(17) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ed72c0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000001, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/5-1/busnum", O_RDONLY) = 17 fstat(17, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(17, "5\n", 4096) = 2 close(17) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/devnum", O_RDONLY) = 17 fstat(17, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(17, "2\n", 4096) = 2 close(17) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/speed", O_RDONLY) = 17 fstat(17, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(17, "12\n", 4096) = 3 close(17) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/descriptors", O_RDONLY) = 17 read(17, "\22\1\0\2\0\0\0\10m\4E\302\0i\1\2\0\1\t\2;\0\2\1\4\2401\t\4\0\0\1"..., 1024) = 77 close(17) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", 0x55fc58ee2580, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", O_RDONLY|O_CLOEXEC) = 17 fstat(17, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(17, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(17, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(17, "", 4096) = 0 read(17, "", 4096) = 0 close(17) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd71180f0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", 0x55fc58f11230, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", O_RDONLY|O_CLOEXEC) = 17 fstat(17, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(17, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(17, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(17, "", 4096) = 0 read(17, "", 4096) = 0 close(17) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", 0x55fc58f11230, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", O_RDONLY|O_CLOEXEC) = 17 fstat(17, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(17, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(17, "MAJOR=189\nMINOR=514\nDEVNAME=bus/"..., 4096) = 133 read(17, "", 4096) = 0 read(17, "", 4096) = 0 close(17) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef4c10, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x500000000, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/5-2/busnum", O_RDONLY) = 17 fstat(17, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(17, "5\n", 4096) = 2 close(17) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/devnum", O_RDONLY) = 17 fstat(17, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(17, "3\n", 4096) = 2 close(17) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/speed", O_RDONLY) = 17 fstat(17, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(17, "12\n", 4096) = 3 close(17) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/descriptors", O_RDONLY) = 17 read(17, "\22\1\0\2\377\377\377\10^\4\31\7\0\1\1\2\3\1\t\2A\1\10\1\0\240\202\t\4\0\0\2"..., 1024) = 339 close(17) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", 0x55fc58ee2580, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", O_RDONLY|O_CLOEXEC) = 17 fstat(17, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(17, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(17, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(17, "", 4096) = 0 read(17, "", 4096) = 0 close(17) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58efdd00, 0, 0x7ffcd71180f0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", 0x55fc58f11230, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", O_RDONLY|O_CLOEXEC) = 17 fstat(17, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(17, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(17, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(17, "", 4096) = 0 read(17, "", 4096) = 0 close(17) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58efdc10, 0, 0x7ffcd71180f0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", 0x55fc58f11230, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", O_RDONLY|O_CLOEXEC) = 17 fstat(17, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(17, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(17, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(17, "", 4096) = 0 read(17, "", 4096) = 0 close(17) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f1a6e0, 0, 0x7ffcd71180f0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", 0x55fc58f11230, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", O_RDONLY|O_CLOEXEC) = 17 fstat(17, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(17, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(17, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(17, "", 4096) = 0 read(17, "", 4096) = 0 close(17) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ed8280, 0, 0x7ffcd71180f0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", 0x55fc58f11230, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", O_RDONLY|O_CLOEXEC) = 17 fstat(17, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(17, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(17, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(17, "", 4096) = 0 read(17, "", 4096) = 0 close(17) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f05ac0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", 0x55fc58f11230, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", O_RDONLY|O_CLOEXEC) = 17 fstat(17, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(17, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(17, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(17, "", 4096) = 0 read(17, "", 4096) = 0 close(17) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f00030, 0, 0x7ffcd71180f0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", 0x55fc58f11230, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", O_RDONLY|O_CLOEXEC) = 17 fstat(17, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(17, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(17, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(17, "", 4096) = 0 read(17, "", 4096) = 0 close(17) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58efdd00, 0, 0x7ffcd71180f0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", 0x55fc58f11230, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", O_RDONLY|O_CLOEXEC) = 17 fstat(17, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(17, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(17, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(17, "", 4096) = 0 read(17, "", 4096) = 0 close(17) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f1c1c0, 0, 0x7ffcd71180f0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6", 0x55fc58f11230, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", O_RDONLY|O_CLOEXEC) = 17 fstat(17, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(17, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(17, "MAJOR=189\nMINOR=640\nDEVNAME=bus/"..., 4096) = 126 read(17, "", 4096) = 0 read(17, "", 4096) = 0 close(17) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x400000001, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb6/busnum", O_RDONLY) = 17 fstat(17, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(17, "6\n", 4096) = 2 close(17) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/devnum", O_RDONLY) = 17 fstat(17, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(17, "1\n", 4096) = 2 close(17) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/speed", O_RDONLY) = 17 fstat(17, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(17, "12\n", 4096) = 3 close(17) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/descriptors", O_RDONLY) = 17 read(17, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(17) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", 0x55fc58f11230, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 17 fstat(17, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(17, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(17, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(17, "", 4096) = 0 read(17, "", 4096) = 0 close(17) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58efdd00, 0, 0x7ffcd71180f0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", 0x55fc58f11230, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", O_RDONLY|O_CLOEXEC) = 17 fstat(17, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(17, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(17, "MAJOR=189\nMINOR=641\nDEVNAME=bus/"..., 4096) = 128 read(17, "", 4096) = 0 read(17, "", 4096) = 0 close(17) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f102a0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000005, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/6-3/busnum", O_RDONLY) = 17 fstat(17, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(17, "6\n", 4096) = 2 close(17) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/devnum", O_RDONLY) = 17 fstat(17, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(17, "2\n", 4096) = 2 close(17) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/speed", O_RDONLY) = 17 fstat(17, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(17, "1.5\n", 4096) = 4 close(17) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/descriptors", O_RDONLY) = 17 read(17, "\22\1\0\1\0\0\0\10m\4\203\302\6\1\4 \0\1\t\2)\0\1\1\0\200(\t\4\0\0\2"..., 1024) = 59 close(17) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", 0x55fc58eed140, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", O_RDONLY|O_CLOEXEC) = 17 fstat(17, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(17, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(17, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 143 read(17, "", 4096) = 0 read(17, "", 4096) = 0 close(17) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef4c10, 0, 0x7ffcd71180f0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3", 0x55fc58eed140, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", O_RDONLY|O_CLOEXEC) = 17 fstat(17, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(17, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(17, "MAJOR=189\nMINOR=256\nDEVNAME=bus/"..., 4096) = 126 read(17, "", 4096) = 0 read(17, "", 4096) = 0 close(17) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58efe540, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000005, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/usb3/busnum", O_RDONLY) = 17 fstat(17, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(17, "3\n", 4096) = 2 close(17) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/devnum", O_RDONLY) = 17 fstat(17, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(17, "1\n", 4096) = 2 close(17) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/speed", O_RDONLY) = 17 fstat(17, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(17, "480\n", 4096) = 4 close(17) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/descriptors", O_RDONLY) = 17 read(17, "\22\1\0\2\t\0\0@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(17) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", 0x55fc58ee63a0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 17 fstat(17, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(17, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(17, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(17, "", 4096) = 0 read(17, "", 4096) = 0 close(17) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd71180f0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7", 0x55fc58eed140, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", O_RDONLY|O_CLOEXEC) = 17 fstat(17, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(17, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(17, "MAJOR=189\nMINOR=768\nDEVNAME=bus/"..., 4096) = 126 read(17, "", 4096) = 0 read(17, "", 4096) = 0 close(17) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f00030, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x3, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb7/busnum", O_RDONLY) = 17 fstat(17, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(17, "7\n", 4096) = 2 close(17) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/devnum", O_RDONLY) = 17 fstat(17, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(17, "1\n", 4096) = 2 close(17) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/speed", O_RDONLY) = 17 fstat(17, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(17, "12\n", 4096) = 3 close(17) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/descriptors", O_RDONLY) = 17 read(17, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(17) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", 0x55fc58eed140, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 17 fstat(17, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(17, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(17, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(17, "", 4096) = 0 read(17, "", 4096) = 0 close(17) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd71180f0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8", 0x55fc58ee63a0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", O_RDONLY|O_CLOEXEC) = 17 fstat(17, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(17, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(17, "MAJOR=189\nMINOR=896\nDEVNAME=bus/"..., 4096) = 126 read(17, "", 4096) = 0 read(17, "", 4096) = 0 close(17) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef0b20, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000004, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb8/busnum", O_RDONLY) = 17 fstat(17, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(17, "8\n", 4096) = 2 close(17) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/devnum", O_RDONLY) = 17 fstat(17, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(17, "1\n", 4096) = 2 close(17) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/speed", O_RDONLY) = 17 fstat(17, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(17, "12\n", 4096) = 3 close(17) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/descriptors", O_RDONLY) = 17 read(17, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(17) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", 0x55fc58ee63a0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 17 fstat(17, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(17, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(17, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(17, "", 4096) = 0 read(17, "", 4096) = 0 close(17) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef4c10, 0, 0x7ffcd71180f0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4", 0x55fc58eed140, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", O_RDONLY|O_CLOEXEC) = 17 fstat(17, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(17, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(17, "MAJOR=189\nMINOR=384\nDEVNAME=bus/"..., 4096) = 126 read(17, "", 4096) = 0 read(17, "", 4096) = 0 close(17) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f1c1c0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000003, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb4/busnum", O_RDONLY) = 17 fstat(17, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(17, "4\n", 4096) = 2 close(17) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/devnum", O_RDONLY) = 17 fstat(17, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(17, "1\n", 4096) = 2 close(17) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/speed", O_RDONLY) = 17 fstat(17, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(17, "480\n", 4096) = 4 close(17) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/descriptors", O_RDONLY) = 17 read(17, "\22\1\0\2\t\0\0@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(17) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", 0x55fc58ee63a0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 17 fstat(17, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(17, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(17, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(17, "", 4096) = 0 read(17, "", 4096) = 0 close(17) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f1a6e0, 0, 0x7ffcd71180f0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9", 0x55fc58eed140, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", O_RDONLY|O_CLOEXEC) = 17 fstat(17, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(17, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(17, "MAJOR=189\nMINOR=1024\nDEVNAME=bus"..., 4096) = 127 read(17, "", 4096) = 0 read(17, "", 4096) = 0 close(17) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58efe540, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000005, 0, 0) = 0x10 open("/sys/bus/usb/devices/usb9/busnum", O_RDONLY) = 17 fstat(17, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(17, "9\n", 4096) = 2 close(17) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/devnum", O_RDONLY) = 17 fstat(17, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(17, "1\n", 4096) = 2 close(17) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/speed", O_RDONLY) = 17 fstat(17, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(17, "12\n", 4096) = 3 close(17) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/descriptors", O_RDONLY) = 17 read(17, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(17) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", 0x55fc58ee63a0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 17 fstat(17, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(17, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(17, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(17, "", 4096) = 0 read(17, "", 4096) = 0 close(17) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f102a0, 0, 0x78) = 0x10 pipe([17, 20]) = 0 fcntl(20, F_GETFL) = 0x1 (flags O_WRONLY) fcntl(20, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 pipe([21, 22]) = 0 fcntl(22, F_GETFL) = 0x1 (flags O_WRONLY) fcntl(22, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 timerfd_create(CLOCK_MONOTONIC, 0x800 /* TFD_??? */) = 23 recvmsg(3, 0x7ffcd7115da0, 0) = -1 EAGAIN (Resource temporarily unavailable) open("/dev/bus/usb/009/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/004/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/008/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/007/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/003/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/006/002", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/006/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/003", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/002", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/002/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/001/001", O_RDWR) = -1 EACCES (Permission denied) open("./umax.conf", O_RDONLY) = -1 ENOENT (No such file or directory) open("/etc/sane.d/umax.conf", O_RDONLY) = 24 fstat(24, {st_mode=S_IFREG|0644, st_size=3094, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(24, "#\n# Options for the umax backend"..., 4096) = 3094 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 27 getdents(27, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "Marvell \n", 4096) = 9 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "91xx Config \n", 4096) = 17 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "3\n", 4096) = 2 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "ATA \n", 4096) = 9 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "SAMSUNG HD204UI \n", 4096) = 17 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "0\n", 4096) = 2 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "ATA \n", 4096) = 9 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "WDC WD10EADS-00P\n", 4096) = 17 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "0\n", 4096) = 2 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "HL-DT-ST\n", 4096) = 9 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "DVDRAM GH22NS50 \n", 4096) = 17 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "5\n", 4096) = 2 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "ATA \n", 4096) = 9 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "Crucial_CT256MX1\n", 4096) = 17 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "0\n", 4096) = 2 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(27, /* 0 entries */, 32768) = 0 close(27) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 27 getdents(27, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "Marvell \n", 4096) = 9 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "91xx Config \n", 4096) = 17 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "3\n", 4096) = 2 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "ATA \n", 4096) = 9 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "SAMSUNG HD204UI \n", 4096) = 17 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "0\n", 4096) = 2 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "ATA \n", 4096) = 9 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "WDC WD10EADS-00P\n", 4096) = 17 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "0\n", 4096) = 2 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "HL-DT-ST\n", 4096) = 9 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "DVDRAM GH22NS50 \n", 4096) = 17 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "5\n", 4096) = 2 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "ATA \n", 4096) = 9 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "Crucial_CT256MX1\n", 4096) = 17 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "0\n", 4096) = 2 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(27, /* 0 entries */, 32768) = 0 close(27) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 27 getdents(27, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "Marvell \n", 4096) = 9 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "91xx Config \n", 4096) = 17 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "3\n", 4096) = 2 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "ATA \n", 4096) = 9 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "SAMSUNG HD204UI \n", 4096) = 17 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "0\n", 4096) = 2 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "ATA \n", 4096) = 9 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "WDC WD10EADS-00P\n", 4096) = 17 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "0\n", 4096) = 2 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "HL-DT-ST\n", 4096) = 9 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "DVDRAM GH22NS50 \n", 4096) = 17 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "5\n", 4096) = 2 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "ATA \n", 4096) = 9 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "Crucial_CT256MX1\n", 4096) = 17 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "0\n", 4096) = 2 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(27, /* 0 entries */, 32768) = 0 close(27) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 27 getdents(27, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "Marvell \n", 4096) = 9 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "91xx Config \n", 4096) = 17 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "3\n", 4096) = 2 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "ATA \n", 4096) = 9 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "SAMSUNG HD204UI \n", 4096) = 17 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "0\n", 4096) = 2 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "ATA \n", 4096) = 9 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "WDC WD10EADS-00P\n", 4096) = 17 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "0\n", 4096) = 2 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "HL-DT-ST\n", 4096) = 9 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "DVDRAM GH22NS50 \n", 4096) = 17 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "5\n", 4096) = 2 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "ATA \n", 4096) = 9 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "Crucial_CT256MX1\n", 4096) = 17 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "0\n", 4096) = 2 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(27, /* 0 entries */, 32768) = 0 close(27) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 27 getdents(27, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "Marvell \n", 4096) = 9 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "91xx Config \n", 4096) = 17 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "3\n", 4096) = 2 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "ATA \n", 4096) = 9 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "SAMSUNG HD204UI \n", 4096) = 17 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "0\n", 4096) = 2 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "ATA \n", 4096) = 9 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "WDC WD10EADS-00P\n", 4096) = 17 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "0\n", 4096) = 2 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "HL-DT-ST\n", 4096) = 9 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "DVDRAM GH22NS50 \n", 4096) = 17 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "5\n", 4096) = 2 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "ATA \n", 4096) = 9 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "Crucial_CT256MX1\n", 4096) = 17 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "0\n", 4096) = 2 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(27, /* 0 entries */, 32768) = 0 close(27) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 27 getdents(27, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "Marvell \n", 4096) = 9 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "91xx Config \n", 4096) = 17 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "3\n", 4096) = 2 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "ATA \n", 4096) = 9 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "SAMSUNG HD204UI \n", 4096) = 17 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "0\n", 4096) = 2 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "ATA \n", 4096) = 9 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "WDC WD10EADS-00P\n", 4096) = 17 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "0\n", 4096) = 2 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "HL-DT-ST\n", 4096) = 9 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "DVDRAM GH22NS50 \n", 4096) = 17 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "5\n", 4096) = 2 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "ATA \n", 4096) = 9 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "Crucial_CT256MX1\n", 4096) = 17 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "0\n", 4096) = 2 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(27, /* 0 entries */, 32768) = 0 close(27) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 27 getdents(27, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "Marvell \n", 4096) = 9 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "91xx Config \n", 4096) = 17 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "3\n", 4096) = 2 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "ATA \n", 4096) = 9 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "SAMSUNG HD204UI \n", 4096) = 17 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "0\n", 4096) = 2 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "ATA \n", 4096) = 9 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "WDC WD10EADS-00P\n", 4096) = 17 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "0\n", 4096) = 2 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "HL-DT-ST\n", 4096) = 9 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "DVDRAM GH22NS50 \n", 4096) = 17 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "5\n", 4096) = 2 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "ATA \n", 4096) = 9 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "Crucial_CT256MX1\n", 4096) = 17 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "0\n", 4096) = 2 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(27, /* 0 entries */, 32768) = 0 close(27) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 27 getdents(27, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "Marvell \n", 4096) = 9 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "91xx Config \n", 4096) = 17 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "3\n", 4096) = 2 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "ATA \n", 4096) = 9 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "SAMSUNG HD204UI \n", 4096) = 17 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "0\n", 4096) = 2 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "ATA \n", 4096) = 9 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "WDC WD10EADS-00P\n", 4096) = 17 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "0\n", 4096) = 2 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "HL-DT-ST\n", 4096) = 9 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "DVDRAM GH22NS50 \n", 4096) = 17 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "5\n", 4096) = 2 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "ATA \n", 4096) = 9 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "Crucial_CT256MX1\n", 4096) = 17 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "0\n", 4096) = 2 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(27, /* 0 entries */, 32768) = 0 close(27) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 27 getdents(27, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "Marvell \n", 4096) = 9 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "91xx Config \n", 4096) = 17 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "3\n", 4096) = 2 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "ATA \n", 4096) = 9 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "SAMSUNG HD204UI \n", 4096) = 17 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "0\n", 4096) = 2 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "ATA \n", 4096) = 9 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "WDC WD10EADS-00P\n", 4096) = 17 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "0\n", 4096) = 2 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "HL-DT-ST\n", 4096) = 9 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "DVDRAM GH22NS50 \n", 4096) = 17 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "5\n", 4096) = 2 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "ATA \n", 4096) = 9 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "Crucial_CT256MX1\n", 4096) = 17 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "0\n", 4096) = 2 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(27, /* 0 entries */, 32768) = 0 close(27) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 27 getdents(27, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "Marvell \n", 4096) = 9 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "91xx Config \n", 4096) = 17 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "3\n", 4096) = 2 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "ATA \n", 4096) = 9 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "SAMSUNG HD204UI \n", 4096) = 17 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "0\n", 4096) = 2 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "ATA \n", 4096) = 9 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "WDC WD10EADS-00P\n", 4096) = 17 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "0\n", 4096) = 2 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "HL-DT-ST\n", 4096) = 9 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "DVDRAM GH22NS50 \n", 4096) = 17 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "5\n", 4096) = 2 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "ATA \n", 4096) = 9 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "Crucial_CT256MX1\n", 4096) = 17 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "0\n", 4096) = 2 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(27, /* 0 entries */, 32768) = 0 close(27) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 27 getdents(27, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "Marvell \n", 4096) = 9 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "91xx Config \n", 4096) = 17 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "3\n", 4096) = 2 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "ATA \n", 4096) = 9 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "SAMSUNG HD204UI \n", 4096) = 17 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "0\n", 4096) = 2 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "ATA \n", 4096) = 9 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "WDC WD10EADS-00P\n", 4096) = 17 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "0\n", 4096) = 2 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "HL-DT-ST\n", 4096) = 9 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "DVDRAM GH22NS50 \n", 4096) = 17 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "5\n", 4096) = 2 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "ATA \n", 4096) = 9 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "Crucial_CT256MX1\n", 4096) = 17 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "0\n", 4096) = 2 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(27, /* 0 entries */, 32768) = 0 close(27) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 27 getdents(27, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "Marvell \n", 4096) = 9 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "91xx Config \n", 4096) = 17 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "3\n", 4096) = 2 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "ATA \n", 4096) = 9 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "SAMSUNG HD204UI \n", 4096) = 17 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "0\n", 4096) = 2 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "ATA \n", 4096) = 9 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "WDC WD10EADS-00P\n", 4096) = 17 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "0\n", 4096) = 2 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "HL-DT-ST\n", 4096) = 9 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "DVDRAM GH22NS50 \n", 4096) = 17 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "5\n", 4096) = 2 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "ATA \n", 4096) = 9 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "Crucial_CT256MX1\n", 4096) = 17 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "0\n", 4096) = 2 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(27, /* 0 entries */, 32768) = 0 close(27) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 27 getdents(27, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "Marvell \n", 4096) = 9 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "91xx Config \n", 4096) = 17 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "3\n", 4096) = 2 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "ATA \n", 4096) = 9 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "SAMSUNG HD204UI \n", 4096) = 17 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "0\n", 4096) = 2 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "ATA \n", 4096) = 9 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "WDC WD10EADS-00P\n", 4096) = 17 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "0\n", 4096) = 2 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "HL-DT-ST\n", 4096) = 9 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "DVDRAM GH22NS50 \n", 4096) = 17 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "5\n", 4096) = 2 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "ATA \n", 4096) = 9 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "Crucial_CT256MX1\n", 4096) = 17 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "0\n", 4096) = 2 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(27, /* 0 entries */, 32768) = 0 close(27) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 27 getdents(27, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "Marvell \n", 4096) = 9 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "91xx Config \n", 4096) = 17 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "3\n", 4096) = 2 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "ATA \n", 4096) = 9 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "SAMSUNG HD204UI \n", 4096) = 17 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "0\n", 4096) = 2 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "ATA \n", 4096) = 9 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "WDC WD10EADS-00P\n", 4096) = 17 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "0\n", 4096) = 2 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "HL-DT-ST\n", 4096) = 9 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "DVDRAM GH22NS50 \n", 4096) = 17 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "5\n", 4096) = 2 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "ATA \n", 4096) = 9 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "Crucial_CT256MX1\n", 4096) = 17 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "0\n", 4096) = 2 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(27, /* 0 entries */, 32768) = 0 close(27) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 27 getdents(27, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "Marvell \n", 4096) = 9 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "91xx Config \n", 4096) = 17 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "3\n", 4096) = 2 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "ATA \n", 4096) = 9 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "SAMSUNG HD204UI \n", 4096) = 17 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "0\n", 4096) = 2 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "ATA \n", 4096) = 9 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "WDC WD10EADS-00P\n", 4096) = 17 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "0\n", 4096) = 2 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "HL-DT-ST\n", 4096) = 9 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "DVDRAM GH22NS50 \n", 4096) = 17 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "5\n", 4096) = 2 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "ATA \n", 4096) = 9 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "Crucial_CT256MX1\n", 4096) = 17 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "0\n", 4096) = 2 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(27, /* 0 entries */, 32768) = 0 close(27) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 27 getdents(27, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "Marvell \n", 4096) = 9 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "91xx Config \n", 4096) = 17 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "3\n", 4096) = 2 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "ATA \n", 4096) = 9 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "SAMSUNG HD204UI \n", 4096) = 17 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "0\n", 4096) = 2 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "ATA \n", 4096) = 9 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "WDC WD10EADS-00P\n", 4096) = 17 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "0\n", 4096) = 2 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "HL-DT-ST\n", 4096) = 9 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "DVDRAM GH22NS50 \n", 4096) = 17 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "5\n", 4096) = 2 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "ATA \n", 4096) = 9 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "Crucial_CT256MX1\n", 4096) = 17 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "0\n", 4096) = 2 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(27, /* 0 entries */, 32768) = 0 close(27) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 27 getdents(27, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "Marvell \n", 4096) = 9 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "91xx Config \n", 4096) = 17 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "3\n", 4096) = 2 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/dev/sg0", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/scsi/host15/bus0/target0/lun0/generic", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg0", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg1", O_RDWR|O_NONBLOCK) = 28 ioctl(28, SG_GET_SCSI_ID, 0x7ffcd7116ed0) = 0 close(28) = 0 open("/dev/sg2", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg3", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg4", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg5", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg6", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg7", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg8", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "ATA \n", 4096) = 9 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "SAMSUNG HD204UI \n", 4096) = 17 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "0\n", 4096) = 2 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "ATA \n", 4096) = 9 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "WDC WD10EADS-00P\n", 4096) = 17 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "0\n", 4096) = 2 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "HL-DT-ST\n", 4096) = 9 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "DVDRAM GH22NS50 \n", 4096) = 17 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "5\n", 4096) = 2 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "ATA \n", 4096) = 9 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "Crucial_CT256MX1\n", 4096) = 17 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 28 fstat(28, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(28, "0\n", 4096) = 2 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(27, /* 0 entries */, 32768) = 0 close(27) = 0 open("/dev/scanner", O_RDWR|O_EXCL|O_NONBLOCK) = -1 ENOENT (No such file or directory) read(24, "", 4096) = 0 close(24) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-u12.so.1", O_RDONLY) = 24 close(24) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-u12.so.1", O_RDONLY|O_CLOEXEC) = 24 read(24, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0@3\0\0\0\0\0\0"..., 832) = 832 fstat(24, {st_mode=S_IFREG|0644, st_size=122512, ...}) = 0 mmap(NULL, 2228704, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 24, 0) = 0x7f4e7f63f000 mprotect(0x7f4e7f65b000, 2097152, PROT_NONE) = 0 mmap(0x7f4e7f85b000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 24, 0x1c000) = 0x7f4e7f85b000 mmap(0x7f4e7f85d000, 8672, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f4e7f85d000 close(24) = 0 mprotect(0x7f4e7f85b000, 4096, PROT_READ) = 0 openat(AT_FDCWD, "/dev/bus/usb", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 24 getdents(24, /* 11 entries */, 32768) = 264 close(24) = 0 stat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/subsystem", F_OK) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/sys/bus", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 24 getdents(24, /* 39 entries */, 32768) = 1096 openat(AT_FDCWD, "/sys/bus/usb/devices/", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 27 getdents(27, /* 34 entries */, 32768) = 976 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", O_RDONLY|O_CLOEXEC) = 28 fstat(28, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(28, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(28, "MAJOR=189\nMINOR=513\nDEVNAME=bus/"..., 4096) = 129 read(28, "", 4096) = 0 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58efdd00, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xe1, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:513", O_RDONLY|O_CLOEXEC) = 28 fstat(28, {st_mode=S_IFREG|0644, st_size=386, ...}) = 0 fstat(28, {st_mode=S_IFREG|0644, st_size=386, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(28, "I:2428095\nE:ID_VENDOR=Logitech\nE"..., 4096) = 386 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff0000ff00ff02, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", O_RDONLY|O_CLOEXEC) = 28 fstat(28, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(28, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(28, "MAJOR=189\nMINOR=514\nDEVNAME=bus/"..., 4096) = 133 read(28, "", 4096) = 0 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f04600, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x6ffffffff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:514", O_RDONLY|O_CLOEXEC) = 28 fstat(28, {st_mode=S_IFREG|0644, st_size=480, ...}) = 0 fstat(28, {st_mode=S_IFREG|0644, st_size=480, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(28, "I:2428092\nE:ID_VENDOR=\302\251Microsof"..., 4096) = 480 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff010000ff00, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-3", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", O_RDONLY|O_CLOEXEC) = 28 fstat(28, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(28, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(28, "MAJOR=189\nMINOR=641\nDEVNAME=bus/"..., 4096) = 128 read(28, "", 4096) = 0 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58eff810, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000001, 0, 0x3) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:641", O_RDONLY|O_CLOEXEC) = 28 fstat(28, {st_mode=S_IFREG|0644, st_size=392, ...}) = 0 fstat(28, {st_mode=S_IFREG|0644, st_size=392, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(28, "I:2317341\nE:ID_VENDOR=Logitech_I"..., 4096) = 392 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x3030302020100ff, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb1", "../../../devices/pci0000:00/0000"..., 99) = 58 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", O_RDONLY|O_CLOEXEC) = 28 fstat(28, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(28, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(28, "MAJOR=189\nMINOR=0\nDEVNAME=bus/us"..., 4096) = 124 read(28, "", 4096) = 0 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xa0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x1c1, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:0", O_RDONLY|O_CLOEXEC) = 28 fstat(28, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(28, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(28, "I:1453630\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff01000000, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb2", "../../../devices/pci0000:00/0000"..., 99) = 58 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", O_RDONLY|O_CLOEXEC) = 28 fstat(28, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(28, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(28, "MAJOR=189\nMINOR=128\nDEVNAME=bus/"..., 4096) = 126 read(28, "", 4096) = 0 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f1e6b0, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:128", O_RDONLY|O_CLOEXEC) = 28 fstat(28, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(28, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(28, "I:1453706\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff0000ffff0000, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb3", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", O_RDONLY|O_CLOEXEC) = 28 fstat(28, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(28, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(28, "MAJOR=189\nMINOR=256\nDEVNAME=bus/"..., 4096) = 126 read(28, "", 4096) = 0 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xa0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:256", O_RDONLY|O_CLOEXEC) = 28 fstat(28, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(28, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(28, "I:2248288\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x201010001000001, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb4", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", O_RDONLY|O_CLOEXEC) = 28 fstat(28, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(28, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(28, "MAJOR=189\nMINOR=384\nDEVNAME=bus/"..., 4096) = 126 read(28, "", 4096) = 0 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f1cb40, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xc41, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:384", O_RDONLY|O_CLOEXEC) = 28 fstat(28, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(28, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(28, "I:1457076\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x101000100ff0001, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb5", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", O_RDONLY|O_CLOEXEC) = 28 fstat(28, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(28, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(28, "MAJOR=189\nMINOR=512\nDEVNAME=bus/"..., 4096) = 126 read(28, "", 4096) = 0 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x3) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:512", O_RDONLY|O_CLOEXEC) = 28 fstat(28, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(28, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(28, "I:2427662\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x102020101020100, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb6", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", O_RDONLY|O_CLOEXEC) = 28 fstat(28, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(28, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(28, "MAJOR=189\nMINOR=640\nDEVNAME=bus/"..., 4096) = 126 read(28, "", 4096) = 0 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xa0, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000000, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:640", O_RDONLY|O_CLOEXEC) = 28 fstat(28, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(28, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(28, "I:1455209\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x1010100ff000201, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb7", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", O_RDONLY|O_CLOEXEC) = 28 fstat(28, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(28, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(28, "MAJOR=189\nMINOR=768\nDEVNAME=bus/"..., 4096) = 126 read(28, "", 4096) = 0 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee1670, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000007, 0, 0x3) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:768", O_RDONLY|O_CLOEXEC) = 28 fstat(28, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(28, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(28, "I:1456210\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x303030201010100, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb8", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", O_RDONLY|O_CLOEXEC) = 28 fstat(28, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(28, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(28, "MAJOR=189\nMINOR=896\nDEVNAME=bus/"..., 4096) = 126 read(28, "", 4096) = 0 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x5ffffffff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:896", O_RDONLY|O_CLOEXEC) = 28 fstat(28, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(28, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(28, "I:1458374\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x2020100ff000003, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb9", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", O_RDONLY|O_CLOEXEC) = 28 fstat(28, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(28, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(28, "MAJOR=189\nMINOR=1024\nDEVNAME=bus"..., 4096) = 127 read(28, "", 4096) = 0 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef67e0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100000007, 0, 0x3) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:1024", O_RDONLY|O_CLOEXEC) = 28 fstat(28, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(28, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(28, "I:1460313\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x10100ff0100ffff, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/3-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 28 fstat(28, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(28, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(28, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(28, "", 4096) = 0 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef6c30, 0, 0x7ffcd7116e00) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:3-0:1.0", O_RDONLY|O_CLOEXEC) = 28 fstat(28, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(28, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(28, "I:12977846\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/4-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 28 fstat(28, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(28, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(28, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(28, "", 4096) = 0 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f0f3c0, 0, 0x7ffcd7116e00) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:4-0:1.0", O_RDONLY|O_CLOEXEC) = 28 fstat(28, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(28, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(28, "I:12982531\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000005, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 28 fstat(28, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(28, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(28, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(28, "", 4096) = 0 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee3820, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:5-0:1.0", O_RDONLY|O_CLOEXEC) = 28 fstat(28, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(28, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(28, "I:12975025\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x200000001, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", O_RDONLY|O_CLOEXEC) = 28 fstat(28, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(28, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(28, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(28, "", 4096) = 0 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7116e00) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-1:1.0", O_RDONLY|O_CLOEXEC) = 28 fstat(28, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 fstat(28, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(28, "I:12985694\nE:ID_VENDOR_FROM_DATA"..., 4096) = 96 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000007, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1:1.1", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", O_RDONLY|O_CLOEXEC) = 28 fstat(28, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(28, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(28, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(28, "", 4096) = 0 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7116e00) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-1:1.1", O_RDONLY|O_CLOEXEC) = 28 fstat(28, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 fstat(28, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(28, "I:12984836\nE:ID_VENDOR_FROM_DATA"..., 4096) = 96 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x300000002, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", O_RDONLY|O_CLOEXEC) = 28 fstat(28, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(28, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(28, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(28, "", 4096) = 0 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f02580, 0, 0x7ffcd7116e00) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.0", O_RDONLY|O_CLOEXEC) = 28 fstat(28, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(28, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(28, "I:13013120\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x300000006, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.1", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", O_RDONLY|O_CLOEXEC) = 28 fstat(28, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(28, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(28, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(28, "", 4096) = 0 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f13c80, 0, 0x7ffcd7116e00) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.1", O_RDONLY|O_CLOEXEC) = 28 fstat(28, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(28, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(28, "I:13014221\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x38e1, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.2", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", O_RDONLY|O_CLOEXEC) = 28 fstat(28, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(28, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(28, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(28, "", 4096) = 0 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f13b90, 0, 0x7ffcd7116e00) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.2", O_RDONLY|O_CLOEXEC) = 28 fstat(28, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(28, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(28, "I:13011256\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x400000000, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.3", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", O_RDONLY|O_CLOEXEC) = 28 fstat(28, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(28, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(28, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(28, "", 4096) = 0 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f158a0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.3", O_RDONLY|O_CLOEXEC) = 28 fstat(28, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(28, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(28, "I:13013800\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000001, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.4", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", O_RDONLY|O_CLOEXEC) = 28 fstat(28, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(28, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(28, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(28, "", 4096) = 0 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f15cd0, 0, 0x7ffcd7116e00) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.4", O_RDONLY|O_CLOEXEC) = 28 fstat(28, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(28, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(28, "I:13014964\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.5", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", O_RDONLY|O_CLOEXEC) = 28 fstat(28, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(28, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(28, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(28, "", 4096) = 0 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7116e00) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.5", O_RDONLY|O_CLOEXEC) = 28 fstat(28, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(28, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(28, "I:13014768\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x200000005, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.6", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", O_RDONLY|O_CLOEXEC) = 28 fstat(28, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(28, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(28, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(28, "", 4096) = 0 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xa0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.6", O_RDONLY|O_CLOEXEC) = 28 fstat(28, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(28, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(28, "I:13015507\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x200000008, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.7", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", O_RDONLY|O_CLOEXEC) = 28 fstat(28, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(28, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(28, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(28, "", 4096) = 0 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7116e00) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.7", O_RDONLY|O_CLOEXEC) = 28 fstat(28, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(28, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(28, "I:13017921\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 28 fstat(28, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(28, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(28, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(28, "", 4096) = 0 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58efc6a0, 0, 0x7ffcd7116e00) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:6-0:1.0", O_RDONLY|O_CLOEXEC) = 28 fstat(28, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(28, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(28, "I:12975730\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-3:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", O_RDONLY|O_CLOEXEC) = 28 fstat(28, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(28, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(28, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 143 read(28, "", 4096) = 0 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58efcbd0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:6-3:1.0", O_RDONLY|O_CLOEXEC) = 28 fstat(28, {st_mode=S_IFREG|0644, st_size=94, ...}) = 0 fstat(28, {st_mode=S_IFREG|0644, st_size=94, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(28, "I:13028144\nE:ID_VENDOR_FROM_DATA"..., 4096) = 94 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x200000006, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/7-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 28 fstat(28, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(28, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(28, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(28, "", 4096) = 0 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f231c0, 0, 0x7ffcd7116e00) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:7-0:1.0", O_RDONLY|O_CLOEXEC) = 28 fstat(28, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(28, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(28, "I:12981876\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x200000003, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/1-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 66 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 28 fstat(28, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(28, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(28, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(28, "", 4096) = 0 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f23780, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:1-0:1.0", O_RDONLY|O_CLOEXEC) = 28 fstat(28, {st_mode=S_IFREG|0644, st_size=167, ...}) = 0 fstat(28, {st_mode=S_IFREG|0644, st_size=167, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(28, "I:12965993\nE:ID_USB_CLASS_FROM_D"..., 4096) = 167 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000003, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/8-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 28 fstat(28, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(28, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(28, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(28, "", 4096) = 0 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f24f70, 0, 0x7ffcd7116e00) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:8-0:1.0", O_RDONLY|O_CLOEXEC) = 28 fstat(28, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(28, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(28, "I:12989182\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000000, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/2-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 66 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 28 fstat(28, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(28, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(28, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(28, "", 4096) = 0 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f267e0, 0, 0x7ffcd7116df0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:2-0:1.0", O_RDONLY|O_CLOEXEC) = 28 fstat(28, {st_mode=S_IFREG|0644, st_size=125, ...}) = 0 fstat(28, {st_mode=S_IFREG|0644, st_size=125, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(28, "I:12961283\nE:ID_USB_CLASS_FROM_D"..., 4096) = 125 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x400000003, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/9-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 28 fstat(28, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(28, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(28, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(28, "", 4096) = 0 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f27b40, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:9-0:1.0", O_RDONLY|O_CLOEXEC) = 28 fstat(28, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(28, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(28, "I:13021954\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(28, "", 4096) = 0 close(28) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x3ffffffff, 0, 0x1) = 0x10 getdents(27, /* 0 entries */, 32768) = 0 close(27) = 0 getdents(24, /* 0 entries */, 32768) = 0 close(24) = 0 openat(AT_FDCWD, "/sys/class", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 24 getdents(24, /* 60 entries */, 32768) = 1752 getdents(24, /* 0 entries */, 32768) = 0 close(24) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", 0x55fc58f266c0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", O_RDONLY|O_CLOEXEC) = 24 fstat(24, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(24, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(24, "MAJOR=189\nMINOR=0\nDEVNAME=bus/us"..., 4096) = 124 read(24, "", 4096) = 0 read(24, "", 4096) = 0 close(24) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ed8280, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x120, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb1/busnum", O_RDONLY) = 24 fstat(24, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(24, "1\n", 4096) = 2 close(24) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/devnum", O_RDONLY) = 24 fstat(24, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(24, "1\n", 4096) = 2 close(24) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/speed", O_RDONLY) = 24 fstat(24, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(24, "480\n", 4096) = 4 close(24) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/descriptors", O_RDONLY) = 24 read(24, "\22\1\0\2\t\0\1@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(24) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", 0x55fc58ee7de0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 24 fstat(24, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(24, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(24, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(24, "", 4096) = 0 read(24, "", 4096) = 0 close(24) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef7c10, 0, 0x7ffcd7117030) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", 0x55fc58ee7de0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", O_RDONLY|O_CLOEXEC) = 24 fstat(24, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(24, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(24, "MAJOR=189\nMINOR=128\nDEVNAME=bus/"..., 4096) = 126 read(24, "", 4096) = 0 read(24, "", 4096) = 0 close(24) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58efdd00, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x400000000, 0, 0) = 0x10 open("/sys/bus/usb/devices/usb2/busnum", O_RDONLY) = 24 fstat(24, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(24, "2\n", 4096) = 2 close(24) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/devnum", O_RDONLY) = 24 fstat(24, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(24, "1\n", 4096) = 2 close(24) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/speed", O_RDONLY) = 24 fstat(24, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(24, "5000\n", 4096) = 5 close(24) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/descriptors", O_RDONLY) = 24 read(24, "\22\1\0\3\t\0\3\tk\35\3\0\2\4\3\2\1\1\t\2\37\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 49 close(24) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", 0x55fc58ee7de0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 24 fstat(24, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(24, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(24, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(24, "", 4096) = 0 read(24, "", 4096) = 0 close(24) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7117030) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5", 0x55fc58ee7de0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", O_RDONLY|O_CLOEXEC) = 24 fstat(24, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(24, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(24, "MAJOR=189\nMINOR=512\nDEVNAME=bus/"..., 4096) = 126 read(24, "", 4096) = 0 read(24, "", 4096) = 0 close(24) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f12380, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x7ffffffff, 0, 0) = 0x10 open("/sys/bus/usb/devices/usb5/busnum", O_RDONLY) = 24 fstat(24, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(24, "5\n", 4096) = 2 close(24) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/devnum", O_RDONLY) = 24 fstat(24, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(24, "1\n", 4096) = 2 close(24) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/speed", O_RDONLY) = 24 fstat(24, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(24, "12\n", 4096) = 3 close(24) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/descriptors", O_RDONLY) = 24 read(24, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(24) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", 0x55fc58ee7de0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 24 fstat(24, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(24, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(24, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(24, "", 4096) = 0 read(24, "", 4096) = 0 close(24) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ed8280, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", 0x55fc58ee7de0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", O_RDONLY|O_CLOEXEC) = 24 fstat(24, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(24, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(24, "MAJOR=189\nMINOR=513\nDEVNAME=bus/"..., 4096) = 129 read(24, "", 4096) = 0 read(24, "", 4096) = 0 close(24) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x4ffffffff, 0, 0) = 0x10 open("/sys/bus/usb/devices/5-1/busnum", O_RDONLY) = 24 fstat(24, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(24, "5\n", 4096) = 2 close(24) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/devnum", O_RDONLY) = 24 fstat(24, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(24, "2\n", 4096) = 2 close(24) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/speed", O_RDONLY) = 24 fstat(24, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(24, "12\n", 4096) = 3 close(24) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/descriptors", O_RDONLY) = 24 read(24, "\22\1\0\2\0\0\0\10m\4E\302\0i\1\2\0\1\t\2;\0\2\1\4\2401\t\4\0\0\1"..., 1024) = 77 close(24) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", 0x55fc58ee7de0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", O_RDONLY|O_CLOEXEC) = 24 fstat(24, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(24, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(24, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(24, "", 4096) = 0 read(24, "", 4096) = 0 close(24) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f24fb0, 0, 0x7ffcd7117040) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", 0x55fc58ee7de0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", O_RDONLY|O_CLOEXEC) = 24 fstat(24, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(24, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(24, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(24, "", 4096) = 0 read(24, "", 4096) = 0 close(24) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", 0x55fc58ee7de0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", O_RDONLY|O_CLOEXEC) = 24 fstat(24, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(24, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(24, "MAJOR=189\nMINOR=514\nDEVNAME=bus/"..., 4096) = 133 read(24, "", 4096) = 0 read(24, "", 4096) = 0 close(24) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x300000000, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/5-2/busnum", O_RDONLY) = 24 fstat(24, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(24, "5\n", 4096) = 2 close(24) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/devnum", O_RDONLY) = 24 fstat(24, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(24, "3\n", 4096) = 2 close(24) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/speed", O_RDONLY) = 24 fstat(24, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(24, "12\n", 4096) = 3 close(24) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/descriptors", O_RDONLY) = 24 read(24, "\22\1\0\2\377\377\377\10^\4\31\7\0\1\1\2\3\1\t\2A\1\10\1\0\240\202\t\4\0\0\2"..., 1024) = 339 close(24) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", 0x55fc58ee7de0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", O_RDONLY|O_CLOEXEC) = 24 fstat(24, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(24, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(24, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(24, "", 4096) = 0 read(24, "", 4096) = 0 close(24) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58efc7d0, 0, 0x7ffcd7117040) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", 0x55fc58ee7de0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", O_RDONLY|O_CLOEXEC) = 24 fstat(24, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(24, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(24, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(24, "", 4096) = 0 read(24, "", 4096) = 0 close(24) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", 0x55fc58ee7de0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", O_RDONLY|O_CLOEXEC) = 24 fstat(24, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(24, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(24, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(24, "", 4096) = 0 read(24, "", 4096) = 0 close(24) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f1ab90, 0, 0x7ffcd7117040) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", 0x55fc58ee7de0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", O_RDONLY|O_CLOEXEC) = 24 fstat(24, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(24, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(24, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(24, "", 4096) = 0 read(24, "", 4096) = 0 close(24) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7117040) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", 0x55fc58ee7de0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", O_RDONLY|O_CLOEXEC) = 24 fstat(24, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(24, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(24, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(24, "", 4096) = 0 read(24, "", 4096) = 0 close(24) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f00030, 0, 0x7ffcd7117040) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", 0x55fc58ee7de0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", O_RDONLY|O_CLOEXEC) = 24 fstat(24, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(24, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(24, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(24, "", 4096) = 0 read(24, "", 4096) = 0 close(24) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f1ab90, 0, 0x7ffcd7117040) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", 0x55fc58ee7de0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", O_RDONLY|O_CLOEXEC) = 24 fstat(24, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(24, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(24, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(24, "", 4096) = 0 read(24, "", 4096) = 0 close(24) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58efc7d0, 0, 0x7ffcd7117040) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", 0x55fc58ee7de0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", O_RDONLY|O_CLOEXEC) = 24 fstat(24, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(24, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(24, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(24, "", 4096) = 0 read(24, "", 4096) = 0 close(24) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f024c0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6", 0x55fc58ee7de0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", O_RDONLY|O_CLOEXEC) = 24 fstat(24, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(24, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(24, "MAJOR=189\nMINOR=640\nDEVNAME=bus/"..., 4096) = 126 read(24, "", 4096) = 0 read(24, "", 4096) = 0 close(24) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f1c1c0, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x500000006, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb6/busnum", O_RDONLY) = 24 fstat(24, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(24, "6\n", 4096) = 2 close(24) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/devnum", O_RDONLY) = 24 fstat(24, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(24, "1\n", 4096) = 2 close(24) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/speed", O_RDONLY) = 24 fstat(24, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(24, "12\n", 4096) = 3 close(24) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/descriptors", O_RDONLY) = 24 read(24, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(24) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", 0x55fc58ee7de0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 24 fstat(24, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(24, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(24, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(24, "", 4096) = 0 read(24, "", 4096) = 0 close(24) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f1ba00, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", 0x55fc58ee7de0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", O_RDONLY|O_CLOEXEC) = 24 fstat(24, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(24, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(24, "MAJOR=189\nMINOR=641\nDEVNAME=bus/"..., 4096) = 128 read(24, "", 4096) = 0 read(24, "", 4096) = 0 close(24) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f1ab90, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x4, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/6-3/busnum", O_RDONLY) = 24 fstat(24, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(24, "6\n", 4096) = 2 close(24) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/devnum", O_RDONLY) = 24 fstat(24, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(24, "2\n", 4096) = 2 close(24) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/speed", O_RDONLY) = 24 fstat(24, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(24, "1.5\n", 4096) = 4 close(24) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/descriptors", O_RDONLY) = 24 read(24, "\22\1\0\1\0\0\0\10m\4\203\302\6\1\4 \0\1\t\2)\0\1\1\0\200(\t\4\0\0\2"..., 1024) = 59 close(24) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", 0x55fc58ee7de0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", O_RDONLY|O_CLOEXEC) = 24 fstat(24, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(24, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(24, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 143 read(24, "", 4096) = 0 read(24, "", 4096) = 0 close(24) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f1e690, 0, 0x7ffcd7117040) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3", 0x55fc58ee7de0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", O_RDONLY|O_CLOEXEC) = 24 fstat(24, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(24, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(24, "MAJOR=189\nMINOR=256\nDEVNAME=bus/"..., 4096) = 126 read(24, "", 4096) = 0 read(24, "", 4096) = 0 close(24) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f1ba00, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000002, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb3/busnum", O_RDONLY) = 24 fstat(24, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(24, "3\n", 4096) = 2 close(24) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/devnum", O_RDONLY) = 24 fstat(24, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(24, "1\n", 4096) = 2 close(24) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/speed", O_RDONLY) = 24 fstat(24, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(24, "480\n", 4096) = 4 close(24) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/descriptors", O_RDONLY) = 24 read(24, "\22\1\0\2\t\0\0@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(24) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", 0x55fc58ee7de0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 24 fstat(24, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(24, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(24, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(24, "", 4096) = 0 read(24, "", 4096) = 0 close(24) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f1b8b0, 0, 0x7ffcd7117040) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7", 0x55fc58ee7de0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", O_RDONLY|O_CLOEXEC) = 24 fstat(24, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(24, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(24, "MAJOR=189\nMINOR=768\nDEVNAME=bus/"..., 4096) = 126 read(24, "", 4096) = 0 read(24, "", 4096) = 0 close(24) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f16610, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000005, 0, 0) = 0x10 open("/sys/bus/usb/devices/usb7/busnum", O_RDONLY) = 24 fstat(24, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(24, "7\n", 4096) = 2 close(24) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/devnum", O_RDONLY) = 24 fstat(24, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(24, "1\n", 4096) = 2 close(24) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/speed", O_RDONLY) = 24 fstat(24, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(24, "12\n", 4096) = 3 close(24) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/descriptors", O_RDONLY) = 24 read(24, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(24) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", 0x55fc58ee7de0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 24 fstat(24, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(24, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(24, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(24, "", 4096) = 0 read(24, "", 4096) = 0 close(24) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f15dd0, 0, 0x7ffcd7117040) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8", 0x55fc58ee7de0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", O_RDONLY|O_CLOEXEC) = 24 fstat(24, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(24, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(24, "MAJOR=189\nMINOR=896\nDEVNAME=bus/"..., 4096) = 126 read(24, "", 4096) = 0 read(24, "", 4096) = 0 close(24) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58efc7f0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x400000006, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/usb8/busnum", O_RDONLY) = 24 fstat(24, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(24, "8\n", 4096) = 2 close(24) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/devnum", O_RDONLY) = 24 fstat(24, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(24, "1\n", 4096) = 2 close(24) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/speed", O_RDONLY) = 24 fstat(24, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(24, "12\n", 4096) = 3 close(24) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/descriptors", O_RDONLY) = 24 read(24, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(24) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", 0x55fc58ee7de0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 24 fstat(24, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(24, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(24, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(24, "", 4096) = 0 read(24, "", 4096) = 0 close(24) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f1e690, 0, 0x7ffcd7117040) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4", 0x55fc58ee7de0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", O_RDONLY|O_CLOEXEC) = 24 fstat(24, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(24, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(24, "MAJOR=189\nMINOR=384\nDEVNAME=bus/"..., 4096) = 126 read(24, "", 4096) = 0 read(24, "", 4096) = 0 close(24) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f24fb0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000001, 0, 0) = 0x10 open("/sys/bus/usb/devices/usb4/busnum", O_RDONLY) = 24 fstat(24, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(24, "4\n", 4096) = 2 close(24) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/devnum", O_RDONLY) = 24 fstat(24, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(24, "1\n", 4096) = 2 close(24) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/speed", O_RDONLY) = 24 fstat(24, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(24, "480\n", 4096) = 4 close(24) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/descriptors", O_RDONLY) = 24 read(24, "\22\1\0\2\t\0\0@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(24) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", 0x55fc58ee7de0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 24 fstat(24, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(24, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(24, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(24, "", 4096) = 0 read(24, "", 4096) = 0 close(24) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ed8280, 0, 0x7ffcd7117040) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9", 0x55fc58ee7de0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", O_RDONLY|O_CLOEXEC) = 24 fstat(24, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(24, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(24, "MAJOR=189\nMINOR=1024\nDEVNAME=bus"..., 4096) = 127 read(24, "", 4096) = 0 read(24, "", 4096) = 0 close(24) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f1ab90, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x500000007, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb9/busnum", O_RDONLY) = 24 fstat(24, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(24, "9\n", 4096) = 2 close(24) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/devnum", O_RDONLY) = 24 fstat(24, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(24, "1\n", 4096) = 2 close(24) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/speed", O_RDONLY) = 24 fstat(24, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(24, "12\n", 4096) = 3 close(24) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/descriptors", O_RDONLY) = 24 read(24, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(24) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", 0x55fc58ee7de0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 24 fstat(24, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(24, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(24, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(24, "", 4096) = 0 read(24, "", 4096) = 0 close(24) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee4690, 0, 0x7ffcd7117040) = 0x10 pipe([24, 27]) = 0 fcntl(27, F_GETFL) = 0x1 (flags O_WRONLY) fcntl(27, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 pipe([28, 29]) = 0 fcntl(29, F_GETFL) = 0x1 (flags O_WRONLY) fcntl(29, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 timerfd_create(CLOCK_MONOTONIC, 0x800 /* TFD_??? */) = 30 recvmsg(3, 0x7ffcd7114cf0, 0) = -1 EAGAIN (Resource temporarily unavailable) open("/dev/bus/usb/009/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/004/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/008/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/007/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/003/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/006/002", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/006/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/003", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/002", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/002/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/001/001", O_RDWR) = -1 EACCES (Permission denied) open("./u12.conf", O_RDONLY) = -1 ENOENT (No such file or directory) open("/etc/sane.d/u12.conf", O_RDONLY) = 31 fstat(31, {st_mode=S_IFREG|0644, st_size=1495, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(31, "# U12-SANE Backend configuration"..., 4096) = 1495 read(31, "", 4096) = 0 close(31) = 0 munmap(0x7f4e819f8000, 4096) = 0 brk(0x55fc58f5a000) = 0x55fc58f5a000 open("/usr/lib/x86_64-linux-gnu/sane/libsane-teco3.so.1", O_RDONLY) = 31 close(31) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-teco3.so.1", O_RDONLY|O_CLOEXEC) = 31 read(31, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0`&\0\0\0\0\0\0"..., 832) = 832 fstat(31, {st_mode=S_IFREG|0644, st_size=63872, ...}) = 0 mmap(NULL, 2159416, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 31, 0) = 0x7f4e7f42f000 mprotect(0x7f4e7f43e000, 2093056, PROT_NONE) = 0 mmap(0x7f4e7f63d000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 31, 0xe000) = 0x7f4e7f63d000 close(31) = 0 mprotect(0x7f4e7f63d000, 4096, PROT_READ) = 0 open("./teco3.conf", O_RDONLY) = -1 ENOENT (No such file or directory) open("/etc/sane.d/teco3.conf", O_RDONLY) = 31 fstat(31, {st_mode=S_IFREG|0644, st_size=217, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(31, "# VM3552\nscsi \"\" \"Flat-bed scann"..., 4096) = 217 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 32 getdents(32, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "Marvell \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "91xx Config \n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "3\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "ATA \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "SAMSUNG HD204UI \n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "0\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "ATA \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "WDC WD10EADS-00P\n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "0\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "HL-DT-ST\n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "DVDRAM GH22NS50 \n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "5\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "ATA \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "Crucial_CT256MX1\n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "0\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(32, /* 0 entries */, 32768) = 0 close(32) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 32 getdents(32, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "Marvell \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "91xx Config \n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "3\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "ATA \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "SAMSUNG HD204UI \n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "0\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "ATA \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "WDC WD10EADS-00P\n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "0\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "HL-DT-ST\n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "DVDRAM GH22NS50 \n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "5\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "ATA \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "Crucial_CT256MX1\n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "0\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(32, /* 0 entries */, 32768) = 0 close(32) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 32 getdents(32, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "Marvell \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "91xx Config \n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "3\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "ATA \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "SAMSUNG HD204UI \n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "0\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "ATA \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "WDC WD10EADS-00P\n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "0\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "HL-DT-ST\n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "DVDRAM GH22NS50 \n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "5\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "ATA \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "Crucial_CT256MX1\n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "0\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(32, /* 0 entries */, 32768) = 0 close(32) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 32 getdents(32, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "Marvell \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "91xx Config \n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "3\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "ATA \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "SAMSUNG HD204UI \n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "0\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "ATA \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "WDC WD10EADS-00P\n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "0\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "HL-DT-ST\n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "DVDRAM GH22NS50 \n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "5\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "ATA \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "Crucial_CT256MX1\n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "0\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(32, /* 0 entries */, 32768) = 0 close(32) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 32 getdents(32, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "Marvell \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "91xx Config \n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "3\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "ATA \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "SAMSUNG HD204UI \n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "0\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "ATA \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "WDC WD10EADS-00P\n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "0\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "HL-DT-ST\n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "DVDRAM GH22NS50 \n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "5\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "ATA \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "Crucial_CT256MX1\n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "0\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(32, /* 0 entries */, 32768) = 0 close(32) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 32 getdents(32, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "Marvell \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "91xx Config \n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "3\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/dev/sg0", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/scsi/host15/bus0/target0/lun0/generic", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg0", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg1", O_RDWR|O_NONBLOCK) = 33 ioctl(33, SG_GET_SCSI_ID, 0x7ffcd7116e50) = 0 close(33) = 0 open("/dev/sg2", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg3", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg4", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg5", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg6", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg7", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg8", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "ATA \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "SAMSUNG HD204UI \n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "0\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "ATA \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "WDC WD10EADS-00P\n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "0\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "HL-DT-ST\n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "DVDRAM GH22NS50 \n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "5\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "ATA \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "Crucial_CT256MX1\n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "0\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(32, /* 0 entries */, 32768) = 0 close(32) = 0 open("/dev/scanner", O_RDWR|O_EXCL|O_NONBLOCK) = -1 ENOENT (No such file or directory) read(31, "", 4096) = 0 close(31) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-teco2.so.1", O_RDONLY) = 31 close(31) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-teco2.so.1", O_RDONLY|O_CLOEXEC) = 31 read(31, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0@)\0\0\0\0\0\0"..., 832) = 832 fstat(31, {st_mode=S_IFREG|0644, st_size=72064, ...}) = 0 mmap(NULL, 2167608, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 31, 0) = 0x7f4e7f21d000 mprotect(0x7f4e7f22d000, 2097152, PROT_NONE) = 0 mmap(0x7f4e7f42d000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 31, 0x10000) = 0x7f4e7f42d000 close(31) = 0 mprotect(0x7f4e7f42d000, 4096, PROT_READ) = 0 open("./teco2.conf", O_RDONLY) = -1 ENOENT (No such file or directory) open("/etc/sane.d/teco2.conf", O_RDONLY) = 31 fstat(31, {st_mode=S_IFREG|0644, st_size=636, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(31, "# VM3564 RELISYS AVEC II S3 scan"..., 4096) = 636 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 32 getdents(32, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "Marvell \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "91xx Config \n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "3\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "ATA \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "SAMSUNG HD204UI \n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "0\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "ATA \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "WDC WD10EADS-00P\n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "0\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "HL-DT-ST\n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "DVDRAM GH22NS50 \n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "5\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "ATA \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "Crucial_CT256MX1\n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "0\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(32, /* 0 entries */, 32768) = 0 close(32) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 32 getdents(32, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "Marvell \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "91xx Config \n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "3\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "ATA \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "SAMSUNG HD204UI \n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "0\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "ATA \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "WDC WD10EADS-00P\n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "0\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "HL-DT-ST\n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "DVDRAM GH22NS50 \n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "5\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "ATA \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "Crucial_CT256MX1\n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "0\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(32, /* 0 entries */, 32768) = 0 close(32) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 32 getdents(32, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "Marvell \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "91xx Config \n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "3\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "ATA \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "SAMSUNG HD204UI \n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "0\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "ATA \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "WDC WD10EADS-00P\n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "0\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "HL-DT-ST\n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "DVDRAM GH22NS50 \n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "5\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "ATA \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "Crucial_CT256MX1\n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "0\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(32, /* 0 entries */, 32768) = 0 close(32) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 32 getdents(32, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "Marvell \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "91xx Config \n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "3\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "ATA \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "SAMSUNG HD204UI \n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "0\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "ATA \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "WDC WD10EADS-00P\n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "0\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "HL-DT-ST\n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "DVDRAM GH22NS50 \n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "5\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "ATA \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "Crucial_CT256MX1\n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "0\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(32, /* 0 entries */, 32768) = 0 close(32) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 32 getdents(32, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "Marvell \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "91xx Config \n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "3\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "ATA \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "SAMSUNG HD204UI \n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "0\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "ATA \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "WDC WD10EADS-00P\n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "0\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "HL-DT-ST\n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "DVDRAM GH22NS50 \n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "5\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "ATA \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "Crucial_CT256MX1\n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "0\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(32, /* 0 entries */, 32768) = 0 close(32) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 32 getdents(32, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "Marvell \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "91xx Config \n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "3\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "ATA \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "SAMSUNG HD204UI \n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "0\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "ATA \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "WDC WD10EADS-00P\n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "0\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "HL-DT-ST\n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "DVDRAM GH22NS50 \n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "5\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "ATA \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "Crucial_CT256MX1\n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "0\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(32, /* 0 entries */, 32768) = 0 close(32) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 32 getdents(32, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "Marvell \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "91xx Config \n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "3\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "ATA \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "SAMSUNG HD204UI \n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "0\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "ATA \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "WDC WD10EADS-00P\n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "0\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "HL-DT-ST\n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "DVDRAM GH22NS50 \n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "5\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "ATA \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "Crucial_CT256MX1\n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "0\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(32, /* 0 entries */, 32768) = 0 close(32) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 32 getdents(32, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "Marvell \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "91xx Config \n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "3\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "ATA \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "SAMSUNG HD204UI \n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "0\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "ATA \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "WDC WD10EADS-00P\n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "0\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "HL-DT-ST\n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "DVDRAM GH22NS50 \n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "5\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "ATA \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "Crucial_CT256MX1\n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "0\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(32, /* 0 entries */, 32768) = 0 close(32) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 32 getdents(32, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "Marvell \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "91xx Config \n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "3\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "ATA \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "SAMSUNG HD204UI \n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "0\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "ATA \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "WDC WD10EADS-00P\n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "0\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "HL-DT-ST\n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "DVDRAM GH22NS50 \n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "5\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "ATA \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "Crucial_CT256MX1\n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "0\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(32, /* 0 entries */, 32768) = 0 close(32) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 32 getdents(32, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "Marvell \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "91xx Config \n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "3\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "ATA \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "SAMSUNG HD204UI \n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "0\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "ATA \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "WDC WD10EADS-00P\n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "0\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "HL-DT-ST\n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "DVDRAM GH22NS50 \n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "5\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "ATA \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "Crucial_CT256MX1\n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "0\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(32, /* 0 entries */, 32768) = 0 close(32) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 32 getdents(32, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "Marvell \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "91xx Config \n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "3\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/dev/sg0", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/scsi/host15/bus0/target0/lun0/generic", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg0", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg1", O_RDWR|O_NONBLOCK) = 33 ioctl(33, SG_GET_SCSI_ID, 0x7ffcd7116e30) = 0 close(33) = 0 open("/dev/sg2", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg3", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg4", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg5", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg6", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg7", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg8", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "ATA \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "SAMSUNG HD204UI \n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "0\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "ATA \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "WDC WD10EADS-00P\n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "0\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "HL-DT-ST\n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "DVDRAM GH22NS50 \n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "5\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "ATA \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "Crucial_CT256MX1\n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "0\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(32, /* 0 entries */, 32768) = 0 close(32) = 0 open("/dev/scanner", O_RDWR|O_EXCL|O_NONBLOCK) = -1 ENOENT (No such file or directory) read(31, "", 4096) = 0 close(31) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-teco1.so.1", O_RDONLY) = 31 close(31) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-teco1.so.1", O_RDONLY|O_CLOEXEC) = 31 read(31, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\220'\0\0\0\0\0\0"..., 832) = 832 fstat(31, {st_mode=S_IFREG|0644, st_size=63872, ...}) = 0 mmap(NULL, 2159416, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 31, 0) = 0x7f4e7f00d000 mprotect(0x7f4e7f01c000, 2093056, PROT_NONE) = 0 mmap(0x7f4e7f21b000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 31, 0xe000) = 0x7f4e7f21b000 close(31) = 0 mprotect(0x7f4e7f21b000, 4096, PROT_READ) = 0 open("./teco1.conf", O_RDONLY) = -1 ENOENT (No such file or directory) open("/etc/sane.d/teco1.conf", O_RDONLY) = 31 fstat(31, {st_mode=S_IFREG|0644, st_size=355, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(31, "# Relisys RELI 2412\n# The scanne"..., 4096) = 355 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 32 getdents(32, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "Marvell \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "91xx Config \n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "3\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "ATA \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "SAMSUNG HD204UI \n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "0\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "ATA \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "WDC WD10EADS-00P\n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "0\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "HL-DT-ST\n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "DVDRAM GH22NS50 \n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "5\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "ATA \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "Crucial_CT256MX1\n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "0\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(32, /* 0 entries */, 32768) = 0 close(32) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 32 getdents(32, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "Marvell \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "91xx Config \n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "3\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "ATA \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "SAMSUNG HD204UI \n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "0\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "ATA \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "WDC WD10EADS-00P\n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "0\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "HL-DT-ST\n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "DVDRAM GH22NS50 \n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "5\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "ATA \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "Crucial_CT256MX1\n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "0\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(32, /* 0 entries */, 32768) = 0 close(32) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 32 getdents(32, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "Marvell \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "91xx Config \n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "3\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "ATA \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "SAMSUNG HD204UI \n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "0\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "ATA \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "WDC WD10EADS-00P\n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "0\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "HL-DT-ST\n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "DVDRAM GH22NS50 \n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "5\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "ATA \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "Crucial_CT256MX1\n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "0\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(32, /* 0 entries */, 32768) = 0 close(32) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 32 getdents(32, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "Marvell \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "91xx Config \n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "3\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "ATA \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "SAMSUNG HD204UI \n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "0\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "ATA \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "WDC WD10EADS-00P\n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "0\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "HL-DT-ST\n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "DVDRAM GH22NS50 \n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "5\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "ATA \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "Crucial_CT256MX1\n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "0\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(32, /* 0 entries */, 32768) = 0 close(32) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 32 getdents(32, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "Marvell \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "91xx Config \n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "3\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "ATA \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "SAMSUNG HD204UI \n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "0\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "ATA \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "WDC WD10EADS-00P\n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "0\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "HL-DT-ST\n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "DVDRAM GH22NS50 \n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "5\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "ATA \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "Crucial_CT256MX1\n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "0\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(32, /* 0 entries */, 32768) = 0 close(32) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 32 getdents(32, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "Marvell \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "91xx Config \n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "3\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "ATA \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "SAMSUNG HD204UI \n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "0\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "ATA \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "WDC WD10EADS-00P\n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "0\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "HL-DT-ST\n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "DVDRAM GH22NS50 \n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "5\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "ATA \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "Crucial_CT256MX1\n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "0\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(32, /* 0 entries */, 32768) = 0 close(32) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 32 getdents(32, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "Marvell \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "91xx Config \n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "3\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/dev/sg0", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/scsi/host15/bus0/target0/lun0/generic", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg0", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg1", O_RDWR|O_NONBLOCK) = 33 ioctl(33, SG_GET_SCSI_ID, 0x7ffcd7116e20) = 0 close(33) = 0 open("/dev/sg2", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg3", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg4", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg5", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg6", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg7", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg8", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "ATA \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "SAMSUNG HD204UI \n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "0\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "ATA \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "WDC WD10EADS-00P\n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "0\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "HL-DT-ST\n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "DVDRAM GH22NS50 \n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "5\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "ATA \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "Crucial_CT256MX1\n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "0\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(32, /* 0 entries */, 32768) = 0 close(32) = 0 open("/dev/scanner", O_RDWR|O_EXCL|O_NONBLOCK) = -1 ENOENT (No such file or directory) read(31, "", 4096) = 0 close(31) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-tamarack.so.1", O_RDONLY) = 31 close(31) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-tamarack.so.1", O_RDONLY|O_CLOEXEC) = 31 read(31, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\300,\0\0\0\0\0\0"..., 832) = 832 fstat(31, {st_mode=S_IFREG|0644, st_size=59616, ...}) = 0 mmap(NULL, 2155200, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 31, 0) = 0x7f4e7edfe000 mprotect(0x7f4e7ee0c000, 2093056, PROT_NONE) = 0 mmap(0x7f4e7f00b000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 31, 0xd000) = 0x7f4e7f00b000 close(31) = 0 mprotect(0x7f4e7f00b000, 4096, PROT_READ) = 0 open("./tamarack.conf", O_RDONLY) = -1 ENOENT (No such file or directory) open("/etc/sane.d/tamarack.conf", O_RDONLY) = 31 fstat(31, {st_mode=S_IFREG|0644, st_size=28, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(31, "scsi TAMARACK\n/dev/scanner\n\n", 4096) = 28 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 32 getdents(32, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "Marvell \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "91xx Config \n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "3\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "ATA \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "SAMSUNG HD204UI \n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "0\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "ATA \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "WDC WD10EADS-00P\n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "0\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "HL-DT-ST\n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "DVDRAM GH22NS50 \n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "5\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "ATA \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "Crucial_CT256MX1\n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "0\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(32, /* 0 entries */, 32768) = 0 close(32) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 32 getdents(32, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "Marvell \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "91xx Config \n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "3\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "ATA \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "SAMSUNG HD204UI \n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "0\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "ATA \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "WDC WD10EADS-00P\n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "0\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "HL-DT-ST\n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "DVDRAM GH22NS50 \n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "5\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "ATA \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "Crucial_CT256MX1\n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "0\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(32, /* 0 entries */, 32768) = 0 close(32) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 32 getdents(32, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "Marvell \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "91xx Config \n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "3\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/dev/sg0", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/scsi/host15/bus0/target0/lun0/generic", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg0", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg1", O_RDWR|O_NONBLOCK) = 33 ioctl(33, SG_GET_SCSI_ID, 0x7ffcd7116e00) = 0 close(33) = 0 open("/dev/sg2", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg3", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg4", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg5", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg6", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg7", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg8", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "ATA \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "SAMSUNG HD204UI \n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "0\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "ATA \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "WDC WD10EADS-00P\n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "0\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "HL-DT-ST\n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "DVDRAM GH22NS50 \n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "5\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "ATA \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "Crucial_CT256MX1\n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "0\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(32, /* 0 entries */, 32768) = 0 close(32) = 0 open("/dev/scanner", O_RDWR|O_EXCL|O_NONBLOCK) = -1 ENOENT (No such file or directory) read(31, "", 4096) = 0 close(31) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-sp15c.so.1", O_RDONLY) = 31 close(31) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-sp15c.so.1", O_RDONLY|O_CLOEXEC) = 31 read(31, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0@-\0\0\0\0\0\0"..., 832) = 832 fstat(31, {st_mode=S_IFREG|0644, st_size=68040, ...}) = 0 mmap(NULL, 2163656, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 31, 0) = 0x7f4e7ebed000 mprotect(0x7f4e7ebfd000, 2093056, PROT_NONE) = 0 mmap(0x7f4e7edfc000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 31, 0xf000) = 0x7f4e7edfc000 close(31) = 0 mprotect(0x7f4e7edfc000, 4096, PROT_READ) = 0 open("./sp15c.conf", O_RDONLY) = -1 ENOENT (No such file or directory) open("/etc/sane.d/sp15c.conf", O_RDONLY) = 31 fstat(31, {st_mode=S_IFREG|0644, st_size=10, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(31, "scsi FCPA\n", 4096) = 10 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 32 getdents(32, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "Marvell \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "91xx Config \n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "3\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "ATA \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "SAMSUNG HD204UI \n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "0\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "ATA \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "WDC WD10EADS-00P\n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "0\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "HL-DT-ST\n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "DVDRAM GH22NS50 \n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "5\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "ATA \n", 4096) = 9 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "Crucial_CT256MX1\n", 4096) = 17 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 33 fstat(33, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(33, "0\n", 4096) = 2 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(32, /* 0 entries */, 32768) = 0 close(32) = 0 read(31, "", 4096) = 0 close(31) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-snapscan.so.1", O_RDONLY) = 31 close(31) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-snapscan.so.1", O_RDONLY|O_CLOEXEC) = 31 read(31, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0000F\0\0\0\0\0\0"..., 832) = 832 fstat(31, {st_mode=S_IFREG|0644, st_size=213248, ...}) = 0 mmap(NULL, 2319056, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 31, 0) = 0x7f4e7e9b6000 mprotect(0x7f4e7e9e8000, 2097152, PROT_NONE) = 0 mmap(0x7f4e7ebe8000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 31, 0x32000) = 0x7f4e7ebe8000 mmap(0x7f4e7ebea000, 8912, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f4e7ebea000 close(31) = 0 mprotect(0x7f4e7ebe8000, 4096, PROT_READ) = 0 openat(AT_FDCWD, "/dev/bus/usb", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 31 getdents(31, /* 11 entries */, 32768) = 264 close(31) = 0 stat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/subsystem", F_OK) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/sys/bus", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 31 getdents(31, /* 39 entries */, 32768) = 1096 openat(AT_FDCWD, "/sys/bus/usb/devices/", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 32 getdents(32, /* 34 entries */, 32768) = 976 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", O_RDONLY|O_CLOEXEC) = 33 fstat(33, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(33, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(33, "MAJOR=189\nMINOR=513\nDEVNAME=bus/"..., 4096) = 129 read(33, "", 4096) = 0 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58efd480, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x120, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:513", O_RDONLY|O_CLOEXEC) = 33 fstat(33, {st_mode=S_IFREG|0644, st_size=386, ...}) = 0 fstat(33, {st_mode=S_IFREG|0644, st_size=386, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(33, "I:2428095\nE:ID_VENDOR=Logitech\nE"..., 4096) = 386 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff0101010100ff00, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", O_RDONLY|O_CLOEXEC) = 33 fstat(33, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(33, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(33, "MAJOR=189\nMINOR=514\nDEVNAME=bus/"..., 4096) = 133 read(33, "", 4096) = 0 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58eff6d0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x101, 0, 0x2) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:514", O_RDONLY|O_CLOEXEC) = 33 fstat(33, {st_mode=S_IFREG|0644, st_size=480, ...}) = 0 fstat(33, {st_mode=S_IFREG|0644, st_size=480, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(33, "I:2428092\nE:ID_VENDOR=\302\251Microsof"..., 4096) = 480 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x10001010202, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-3", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", O_RDONLY|O_CLOEXEC) = 33 fstat(33, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(33, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(33, "MAJOR=189\nMINOR=641\nDEVNAME=bus/"..., 4096) = 128 read(33, "", 4096) = 0 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f05ca0, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x120, 0, 0x2) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:641", O_RDONLY|O_CLOEXEC) = 33 fstat(33, {st_mode=S_IFREG|0644, st_size=392, ...}) = 0 fstat(33, {st_mode=S_IFREG|0644, st_size=392, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(33, "I:2317341\nE:ID_VENDOR=Logitech_I"..., 4096) = 392 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x1000100ff00ffff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb1", "../../../devices/pci0000:00/0000"..., 99) = 58 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", O_RDONLY|O_CLOEXEC) = 33 fstat(33, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(33, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(33, "MAJOR=189\nMINOR=0\nDEVNAME=bus/us"..., 4096) = 124 read(33, "", 4096) = 0 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef8800, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:0", O_RDONLY|O_CLOEXEC) = 33 fstat(33, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(33, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(33, "I:1453630\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x304030302020101, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb2", "../../../devices/pci0000:00/0000"..., 99) = 58 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", O_RDONLY|O_CLOEXEC) = 33 fstat(33, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(33, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(33, "MAJOR=189\nMINOR=128\nDEVNAME=bus/"..., 4096) = 126 read(33, "", 4096) = 0 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f1ba20, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xe1, 0, 0x2) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:128", O_RDONLY|O_CLOEXEC) = 33 fstat(33, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(33, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(33, "I:1453706\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff00ff02020202, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb3", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", O_RDONLY|O_CLOEXEC) = 33 fstat(33, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(33, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(33, "MAJOR=189\nMINOR=256\nDEVNAME=bus/"..., 4096) = 126 read(33, "", 4096) = 0 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee4ed0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x3) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:256", O_RDONLY|O_CLOEXEC) = 33 fstat(33, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(33, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(33, "I:2248288\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x10100ffff020100, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb4", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", O_RDONLY|O_CLOEXEC) = 33 fstat(33, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(33, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(33, "MAJOR=189\nMINOR=384\nDEVNAME=bus/"..., 4096) = 126 read(33, "", 4096) = 0 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x2ffffffff, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:384", O_RDONLY|O_CLOEXEC) = 33 fstat(33, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(33, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(33, "I:1457076\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x291, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb5", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", O_RDONLY|O_CLOEXEC) = 33 fstat(33, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(33, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(33, "MAJOR=189\nMINOR=512\nDEVNAME=bus/"..., 4096) = 126 read(33, "", 4096) = 0 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee6250, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x6a1, 0, 0x2) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:512", O_RDONLY|O_CLOEXEC) = 33 fstat(33, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(33, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(33, "I:2427662\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffff00000000, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb6", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", O_RDONLY|O_CLOEXEC) = 33 fstat(33, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(33, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(33, "MAJOR=189\nMINOR=640\nDEVNAME=bus/"..., 4096) = 126 read(33, "", 4096) = 0 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef6290, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x5ffffffff, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:640", O_RDONLY|O_CLOEXEC) = 33 fstat(33, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(33, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(33, "I:1455209\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff00010102030201, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb7", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", O_RDONLY|O_CLOEXEC) = 33 fstat(33, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(33, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(33, "MAJOR=189\nMINOR=768\nDEVNAME=bus/"..., 4096) = 126 read(33, "", 4096) = 0 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100000006, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:768", O_RDONLY|O_CLOEXEC) = 33 fstat(33, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(33, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(33, "I:1456210\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee3e70, 0x1, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb8", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", O_RDONLY|O_CLOEXEC) = 33 fstat(33, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(33, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(33, "MAJOR=189\nMINOR=896\nDEVNAME=bus/"..., 4096) = 126 read(33, "", 4096) = 0 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:896", O_RDONLY|O_CLOEXEC) = 33 fstat(33, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(33, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(33, "I:1458374\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x1030302020100, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb9", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", O_RDONLY|O_CLOEXEC) = 33 fstat(33, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(33, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(33, "MAJOR=189\nMINOR=1024\nDEVNAME=bus"..., 4096) = 127 read(33, "", 4096) = 0 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee21c0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x1f1, 0, 0x4) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:1024", O_RDONLY|O_CLOEXEC) = 33 fstat(33, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(33, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(33, "I:1460313\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffff0201010101, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/3-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 33 fstat(33, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(33, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(33, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(33, "", 4096) = 0 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee1b10, 0, 0x7ffcd7117ec0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:3-0:1.0", O_RDONLY|O_CLOEXEC) = 33 fstat(33, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(33, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(33, "I:12977846\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x300000008, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/4-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 33 fstat(33, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(33, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(33, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(33, "", 4096) = 0 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f005e0, 0, 0x7ffcd7117ec0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:4-0:1.0", O_RDONLY|O_CLOEXEC) = 33 fstat(33, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(33, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(33, "I:12982531\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100000005, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 33 fstat(33, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(33, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(33, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(33, "", 4096) = 0 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f147d0, 0, 0x7ffcd7117ec0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:5-0:1.0", O_RDONLY|O_CLOEXEC) = 33 fstat(33, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(33, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(33, "I:12975025\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000008, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", O_RDONLY|O_CLOEXEC) = 33 fstat(33, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(33, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(33, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(33, "", 4096) = 0 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xa0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-1:1.0", O_RDONLY|O_CLOEXEC) = 33 fstat(33, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 fstat(33, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(33, "I:12985694\nE:ID_VENDOR_FROM_DATA"..., 4096) = 96 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100000004, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1:1.1", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", O_RDONLY|O_CLOEXEC) = 33 fstat(33, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(33, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(33, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(33, "", 4096) = 0 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f18c70, 0, 0x7ffcd7117ec0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-1:1.1", O_RDONLY|O_CLOEXEC) = 33 fstat(33, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 fstat(33, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(33, "I:12984836\nE:ID_VENDOR_FROM_DATA"..., 4096) = 96 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x8ffffffff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", O_RDONLY|O_CLOEXEC) = 33 fstat(33, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(33, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(33, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(33, "", 4096) = 0 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.0", O_RDONLY|O_CLOEXEC) = 33 fstat(33, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(33, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(33, "I:13013120\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x300000005, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.1", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", O_RDONLY|O_CLOEXEC) = 33 fstat(33, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(33, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(33, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(33, "", 4096) = 0 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f14740, 0, 0x7ffcd7117ec0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.1", O_RDONLY|O_CLOEXEC) = 33 fstat(33, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(33, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(33, "I:13014221\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000006, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.2", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", O_RDONLY|O_CLOEXEC) = 33 fstat(33, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(33, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(33, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(33, "", 4096) = 0 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58efc190, 0, 0x7ffcd7117ec0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.2", O_RDONLY|O_CLOEXEC) = 33 fstat(33, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(33, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(33, "I:13011256\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x7ffffffff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.3", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", O_RDONLY|O_CLOEXEC) = 33 fstat(33, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(33, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(33, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(33, "", 4096) = 0 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef3c10, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.3", O_RDONLY|O_CLOEXEC) = 33 fstat(33, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(33, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(33, "I:13013800\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.4", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", O_RDONLY|O_CLOEXEC) = 33 fstat(33, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(33, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(33, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(33, "", 4096) = 0 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f26510, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.4", O_RDONLY|O_CLOEXEC) = 33 fstat(33, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(33, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(33, "I:13014964\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.5", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", O_RDONLY|O_CLOEXEC) = 33 fstat(33, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(33, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(33, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(33, "", 4096) = 0 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f28ef0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.5", O_RDONLY|O_CLOEXEC) = 33 fstat(33, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(33, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(33, "I:13014768\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.6", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", O_RDONLY|O_CLOEXEC) = 33 fstat(33, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(33, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(33, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(33, "", 4096) = 0 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xa0, 0, 0x7ffcd7117ec0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.6", O_RDONLY|O_CLOEXEC) = 33 fstat(33, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(33, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(33, "I:13015507\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x200000006, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.7", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", O_RDONLY|O_CLOEXEC) = 33 fstat(33, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(33, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(33, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(33, "", 4096) = 0 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7117ec0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.7", O_RDONLY|O_CLOEXEC) = 33 fstat(33, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(33, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(33, "I:13017921\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100000007, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 33 fstat(33, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(33, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(33, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(33, "", 4096) = 0 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xa0, 0, 0x7ffcd7117ec0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:6-0:1.0", O_RDONLY|O_CLOEXEC) = 33 fstat(33, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(33, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(33, "I:12975730\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x1ffffffff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-3:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", O_RDONLY|O_CLOEXEC) = 33 fstat(33, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(33, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(33, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 143 read(33, "", 4096) = 0 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f22f10, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:6-3:1.0", O_RDONLY|O_CLOEXEC) = 33 fstat(33, {st_mode=S_IFREG|0644, st_size=94, ...}) = 0 fstat(33, {st_mode=S_IFREG|0644, st_size=94, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(33, "I:13028144\nE:ID_VENDOR_FROM_DATA"..., 4096) = 94 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x8ffffffff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/7-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 33 fstat(33, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(33, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(33, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(33, "", 4096) = 0 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f22e60, 0, 0x7ffcd7117ec0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:7-0:1.0", O_RDONLY|O_CLOEXEC) = 33 fstat(33, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(33, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(33, "I:12981876\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x400000001, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/1-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 66 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 33 fstat(33, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(33, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(33, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(33, "", 4096) = 0 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xa0, 0, 0x7ffcd7117eb0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:1-0:1.0", O_RDONLY|O_CLOEXEC) = 33 fstat(33, {st_mode=S_IFREG|0644, st_size=167, ...}) = 0 fstat(33, {st_mode=S_IFREG|0644, st_size=167, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(33, "I:12965993\nE:ID_USB_CLASS_FROM_D"..., 4096) = 167 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000003, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/8-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 33 fstat(33, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(33, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(33, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(33, "", 4096) = 0 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f3b9f0, 0, 0x7ffcd7117ec0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:8-0:1.0", O_RDONLY|O_CLOEXEC) = 33 fstat(33, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(33, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(33, "I:12989182\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x300000006, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/2-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 66 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 33 fstat(33, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(33, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(33, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(33, "", 4096) = 0 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f3d5b0, 0, 0x7ffcd7117eb0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:2-0:1.0", O_RDONLY|O_CLOEXEC) = 33 fstat(33, {st_mode=S_IFREG|0644, st_size=125, ...}) = 0 fstat(33, {st_mode=S_IFREG|0644, st_size=125, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(33, "I:12961283\nE:ID_USB_CLASS_FROM_D"..., 4096) = 125 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x5, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/9-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 33 fstat(33, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(33, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(33, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(33, "", 4096) = 0 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7117ec0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:9-0:1.0", O_RDONLY|O_CLOEXEC) = 33 fstat(33, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(33, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(33, "I:13021954\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(33, "", 4096) = 0 close(33) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 getdents(32, /* 0 entries */, 32768) = 0 close(32) = 0 getdents(31, /* 0 entries */, 32768) = 0 close(31) = 0 openat(AT_FDCWD, "/sys/class", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 31 getdents(31, /* 60 entries */, 32768) = 1752 getdents(31, /* 0 entries */, 32768) = 0 close(31) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", 0x55fc58ee6290, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", O_RDONLY|O_CLOEXEC) = 31 fstat(31, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(31, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(31, "MAJOR=189\nMINOR=0\nDEVNAME=bus/us"..., 4096) = 124 read(31, "", 4096) = 0 read(31, "", 4096) = 0 close(31) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100000008, 0, 0) = 0x10 open("/sys/bus/usb/devices/usb1/busnum", O_RDONLY) = 31 fstat(31, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(31, "1\n", 4096) = 2 close(31) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/devnum", O_RDONLY) = 31 fstat(31, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(31, "1\n", 4096) = 2 close(31) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/speed", O_RDONLY) = 31 fstat(31, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(31, "480\n", 4096) = 4 close(31) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/descriptors", O_RDONLY) = 31 read(31, "\22\1\0\2\t\0\1@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(31) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", 0x55fc58f15290, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 31 fstat(31, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(31, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(31, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(31, "", 4096) = 0 read(31, "", 4096) = 0 close(31) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f1b930, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", 0x55fc58f15290, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", O_RDONLY|O_CLOEXEC) = 31 fstat(31, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(31, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(31, "MAJOR=189\nMINOR=128\nDEVNAME=bus/"..., 4096) = 126 read(31, "", 4096) = 0 read(31, "", 4096) = 0 close(31) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58eed180, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000006, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb2/busnum", O_RDONLY) = 31 fstat(31, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(31, "2\n", 4096) = 2 close(31) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/devnum", O_RDONLY) = 31 fstat(31, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(31, "1\n", 4096) = 2 close(31) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/speed", O_RDONLY) = 31 fstat(31, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(31, "5000\n", 4096) = 5 close(31) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/descriptors", O_RDONLY) = 31 read(31, "\22\1\0\3\t\0\3\tk\35\3\0\2\4\3\2\1\1\t\2\37\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 49 close(31) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", 0x55fc58f15290, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 31 fstat(31, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(31, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(31, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(31, "", 4096) = 0 read(31, "", 4096) = 0 close(31) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5", 0x55fc58f287c0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", O_RDONLY|O_CLOEXEC) = 31 fstat(31, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(31, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(31, "MAJOR=189\nMINOR=512\nDEVNAME=bus/"..., 4096) = 126 read(31, "", 4096) = 0 read(31, "", 4096) = 0 close(31) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef8520, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000000, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb5/busnum", O_RDONLY) = 31 fstat(31, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(31, "5\n", 4096) = 2 close(31) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/devnum", O_RDONLY) = 31 fstat(31, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(31, "1\n", 4096) = 2 close(31) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/speed", O_RDONLY) = 31 fstat(31, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(31, "12\n", 4096) = 3 close(31) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/descriptors", O_RDONLY) = 31 read(31, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(31) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", 0x55fc58f287c0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 31 fstat(31, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(31, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(31, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(31, "", 4096) = 0 read(31, "", 4096) = 0 close(31) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7118100) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", 0x55fc58f15290, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", O_RDONLY|O_CLOEXEC) = 31 fstat(31, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(31, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(31, "MAJOR=189\nMINOR=513\nDEVNAME=bus/"..., 4096) = 129 read(31, "", 4096) = 0 read(31, "", 4096) = 0 close(31) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58eef0f0, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x200000003, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/5-1/busnum", O_RDONLY) = 31 fstat(31, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(31, "5\n", 4096) = 2 close(31) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/devnum", O_RDONLY) = 31 fstat(31, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(31, "2\n", 4096) = 2 close(31) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/speed", O_RDONLY) = 31 fstat(31, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(31, "12\n", 4096) = 3 close(31) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/descriptors", O_RDONLY) = 31 read(31, "\22\1\0\2\0\0\0\10m\4E\302\0i\1\2\0\1\t\2;\0\2\1\4\2401\t\4\0\0\1"..., 1024) = 77 close(31) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", 0x55fc58f15290, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", O_RDONLY|O_CLOEXEC) = 31 fstat(31, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(31, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(31, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(31, "", 4096) = 0 read(31, "", 4096) = 0 close(31) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f02ec0, 0, 0x7ffcd7118100) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", 0x55fc58f287c0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", O_RDONLY|O_CLOEXEC) = 31 fstat(31, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(31, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(31, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(31, "", 4096) = 0 read(31, "", 4096) = 0 close(31) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58eef0f0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", 0x55fc58f15290, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", O_RDONLY|O_CLOEXEC) = 31 fstat(31, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(31, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(31, "MAJOR=189\nMINOR=514\nDEVNAME=bus/"..., 4096) = 133 read(31, "", 4096) = 0 read(31, "", 4096) = 0 close(31) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58eef0f0, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/5-2/busnum", O_RDONLY) = 31 fstat(31, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(31, "5\n", 4096) = 2 close(31) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/devnum", O_RDONLY) = 31 fstat(31, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(31, "3\n", 4096) = 2 close(31) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/speed", O_RDONLY) = 31 fstat(31, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(31, "12\n", 4096) = 3 close(31) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/descriptors", O_RDONLY) = 31 read(31, "\22\1\0\2\377\377\377\10^\4\31\7\0\1\1\2\3\1\t\2A\1\10\1\0\240\202\t\4\0\0\2"..., 1024) = 339 close(31) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", 0x55fc58f15290, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", O_RDONLY|O_CLOEXEC) = 31 fstat(31, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(31, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(31, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(31, "", 4096) = 0 read(31, "", 4096) = 0 close(31) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f1e690, 0, 0x7ffcd7118100) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", 0x55fc58f287c0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", O_RDONLY|O_CLOEXEC) = 31 fstat(31, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(31, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(31, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(31, "", 4096) = 0 read(31, "", 4096) = 0 close(31) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef8420, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", 0x55fc58f15290, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", O_RDONLY|O_CLOEXEC) = 31 fstat(31, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(31, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(31, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(31, "", 4096) = 0 read(31, "", 4096) = 0 close(31) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f1e690, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", 0x55fc58f287c0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", O_RDONLY|O_CLOEXEC) = 31 fstat(31, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(31, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(31, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(31, "", 4096) = 0 read(31, "", 4096) = 0 close(31) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58eef0f0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", 0x55fc58f15290, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", O_RDONLY|O_CLOEXEC) = 31 fstat(31, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(31, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(31, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(31, "", 4096) = 0 read(31, "", 4096) = 0 close(31) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef8420, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", 0x55fc58f287c0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", O_RDONLY|O_CLOEXEC) = 31 fstat(31, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(31, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(31, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(31, "", 4096) = 0 read(31, "", 4096) = 0 close(31) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef8420, 0, 0x7ffcd7118100) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", 0x55fc58f15290, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", O_RDONLY|O_CLOEXEC) = 31 fstat(31, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(31, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(31, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(31, "", 4096) = 0 read(31, "", 4096) = 0 close(31) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7118100) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", 0x55fc58f287c0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", O_RDONLY|O_CLOEXEC) = 31 fstat(31, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(31, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(31, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(31, "", 4096) = 0 read(31, "", 4096) = 0 close(31) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef8420, 0, 0x7ffcd7118100) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6", 0x55fc58f15290, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", O_RDONLY|O_CLOEXEC) = 31 fstat(31, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(31, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(31, "MAJOR=189\nMINOR=640\nDEVNAME=bus/"..., 4096) = 126 read(31, "", 4096) = 0 read(31, "", 4096) = 0 close(31) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58eed180, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000002, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/usb6/busnum", O_RDONLY) = 31 fstat(31, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(31, "6\n", 4096) = 2 close(31) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/devnum", O_RDONLY) = 31 fstat(31, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(31, "1\n", 4096) = 2 close(31) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/speed", O_RDONLY) = 31 fstat(31, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(31, "12\n", 4096) = 3 close(31) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/descriptors", O_RDONLY) = 31 read(31, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(31) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", 0x55fc58f15290, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 31 fstat(31, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(31, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(31, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(31, "", 4096) = 0 read(31, "", 4096) = 0 close(31) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f1a130, 0, 0x7ffcd7118100) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", 0x55fc58f287c0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", O_RDONLY|O_CLOEXEC) = 31 fstat(31, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(31, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(31, "MAJOR=189\nMINOR=641\nDEVNAME=bus/"..., 4096) = 128 read(31, "", 4096) = 0 read(31, "", 4096) = 0 close(31) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f1a130, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x120, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/6-3/busnum", O_RDONLY) = 31 fstat(31, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(31, "6\n", 4096) = 2 close(31) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/devnum", O_RDONLY) = 31 fstat(31, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(31, "2\n", 4096) = 2 close(31) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/speed", O_RDONLY) = 31 fstat(31, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(31, "1.5\n", 4096) = 4 close(31) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/descriptors", O_RDONLY) = 31 read(31, "\22\1\0\1\0\0\0\10m\4\203\302\6\1\4 \0\1\t\2)\0\1\1\0\200(\t\4\0\0\2"..., 1024) = 59 close(31) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", 0x55fc58f287c0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", O_RDONLY|O_CLOEXEC) = 31 fstat(31, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(31, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(31, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 143 read(31, "", 4096) = 0 read(31, "", 4096) = 0 close(31) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee4c70, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3", 0x55fc58f15290, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", O_RDONLY|O_CLOEXEC) = 31 fstat(31, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(31, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(31, "MAJOR=189\nMINOR=256\nDEVNAME=bus/"..., 4096) = 126 read(31, "", 4096) = 0 read(31, "", 4096) = 0 close(31) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58efd480, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000003, 0, 0x4) = 0x10 open("/sys/bus/usb/devices/usb3/busnum", O_RDONLY) = 31 fstat(31, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(31, "3\n", 4096) = 2 close(31) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/devnum", O_RDONLY) = 31 fstat(31, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(31, "1\n", 4096) = 2 close(31) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/speed", O_RDONLY) = 31 fstat(31, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(31, "480\n", 4096) = 4 close(31) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/descriptors", O_RDONLY) = 31 read(31, "\22\1\0\2\t\0\0@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(31) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", 0x55fc58f15290, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 31 fstat(31, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(31, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(31, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(31, "", 4096) = 0 read(31, "", 4096) = 0 close(31) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f1a170, 0, 0x7ffcd7118100) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7", 0x55fc58f287c0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", O_RDONLY|O_CLOEXEC) = 31 fstat(31, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(31, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(31, "MAJOR=189\nMINOR=768\nDEVNAME=bus/"..., 4096) = 126 read(31, "", 4096) = 0 read(31, "", 4096) = 0 close(31) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef8520, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x400000001, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb7/busnum", O_RDONLY) = 31 fstat(31, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(31, "7\n", 4096) = 2 close(31) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/devnum", O_RDONLY) = 31 fstat(31, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(31, "1\n", 4096) = 2 close(31) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/speed", O_RDONLY) = 31 fstat(31, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(31, "12\n", 4096) = 3 close(31) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/descriptors", O_RDONLY) = 31 read(31, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(31) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", 0x55fc58f15290, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 31 fstat(31, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(31, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(31, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(31, "", 4096) = 0 read(31, "", 4096) = 0 close(31) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58efced0, 0, 0x7ffcd7118100) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8", 0x55fc58f287c0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", O_RDONLY|O_CLOEXEC) = 31 fstat(31, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(31, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(31, "MAJOR=189\nMINOR=896\nDEVNAME=bus/"..., 4096) = 126 read(31, "", 4096) = 0 read(31, "", 4096) = 0 close(31) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f02ec0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb8/busnum", O_RDONLY) = 31 fstat(31, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(31, "8\n", 4096) = 2 close(31) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/devnum", O_RDONLY) = 31 fstat(31, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(31, "1\n", 4096) = 2 close(31) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/speed", O_RDONLY) = 31 fstat(31, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(31, "12\n", 4096) = 3 close(31) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/descriptors", O_RDONLY) = 31 read(31, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(31) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", 0x55fc58f15290, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 31 fstat(31, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(31, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(31, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(31, "", 4096) = 0 read(31, "", 4096) = 0 close(31) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f1a170, 0, 0x7ffcd7118100) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4", 0x55fc58f287c0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", O_RDONLY|O_CLOEXEC) = 31 fstat(31, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(31, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(31, "MAJOR=189\nMINOR=384\nDEVNAME=bus/"..., 4096) = 126 read(31, "", 4096) = 0 read(31, "", 4096) = 0 close(31) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f1a170, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000004, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/usb4/busnum", O_RDONLY) = 31 fstat(31, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(31, "4\n", 4096) = 2 close(31) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/devnum", O_RDONLY) = 31 fstat(31, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(31, "1\n", 4096) = 2 close(31) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/speed", O_RDONLY) = 31 fstat(31, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(31, "480\n", 4096) = 4 close(31) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/descriptors", O_RDONLY) = 31 read(31, "\22\1\0\2\t\0\0@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(31) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", 0x55fc58f15290, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 31 fstat(31, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(31, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(31, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(31, "", 4096) = 0 read(31, "", 4096) = 0 close(31) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f1ba00, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9", 0x55fc58f287c0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", O_RDONLY|O_CLOEXEC) = 31 fstat(31, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(31, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(31, "MAJOR=189\nMINOR=1024\nDEVNAME=bus"..., 4096) = 127 read(31, "", 4096) = 0 read(31, "", 4096) = 0 close(31) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef8520, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x1, 0, 0) = 0x10 open("/sys/bus/usb/devices/usb9/busnum", O_RDONLY) = 31 fstat(31, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(31, "9\n", 4096) = 2 close(31) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/devnum", O_RDONLY) = 31 fstat(31, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(31, "1\n", 4096) = 2 close(31) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/speed", O_RDONLY) = 31 fstat(31, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(31, "12\n", 4096) = 3 close(31) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/descriptors", O_RDONLY) = 31 read(31, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(31) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", 0x55fc58f15290, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 31 fstat(31, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(31, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(31, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(31, "", 4096) = 0 read(31, "", 4096) = 0 close(31) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f1e690, 0, 0x78) = 0x10 pipe([31, 32]) = 0 fcntl(32, F_GETFL) = 0x1 (flags O_WRONLY) fcntl(32, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 pipe([33, 34]) = 0 fcntl(34, F_GETFL) = 0x1 (flags O_WRONLY) fcntl(34, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 timerfd_create(CLOCK_MONOTONIC, 0x800 /* TFD_??? */) = 35 recvmsg(3, 0x7ffcd7115db0, 0) = -1 EAGAIN (Resource temporarily unavailable) open("/dev/bus/usb/009/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/004/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/008/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/007/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/003/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/006/002", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/006/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/003", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/002", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/002/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/001/001", O_RDWR) = -1 EACCES (Permission denied) open("./snapscan.conf", O_RDONLY) = -1 ENOENT (No such file or directory) open("/etc/sane.d/snapscan.conf", O_RDONLY) = 36 fstat(36, {st_mode=S_IFREG|0644, st_size=2239, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(36, "#------------------------------ "..., 4096) = 2239 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 37 getdents(37, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 38 fstat(38, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(38, "Marvell \n", 4096) = 9 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 38 fstat(38, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(38, "91xx Config \n", 4096) = 17 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 38 fstat(38, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(38, "3\n", 4096) = 2 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 38 fstat(38, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(38, "ATA \n", 4096) = 9 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 38 fstat(38, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(38, "SAMSUNG HD204UI \n", 4096) = 17 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 38 fstat(38, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(38, "0\n", 4096) = 2 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 38 fstat(38, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(38, "ATA \n", 4096) = 9 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 38 fstat(38, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(38, "WDC WD10EADS-00P\n", 4096) = 17 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 38 fstat(38, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(38, "0\n", 4096) = 2 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 38 fstat(38, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(38, "HL-DT-ST\n", 4096) = 9 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 38 fstat(38, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(38, "DVDRAM GH22NS50 \n", 4096) = 17 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 38 fstat(38, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(38, "5\n", 4096) = 2 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 38 fstat(38, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(38, "ATA \n", 4096) = 9 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 38 fstat(38, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(38, "Crucial_CT256MX1\n", 4096) = 17 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 38 fstat(38, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(38, "0\n", 4096) = 2 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(37, /* 0 entries */, 32768) = 0 close(37) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 37 getdents(37, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 38 fstat(38, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(38, "Marvell \n", 4096) = 9 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 38 fstat(38, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(38, "91xx Config \n", 4096) = 17 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 38 fstat(38, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(38, "3\n", 4096) = 2 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 38 fstat(38, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(38, "ATA \n", 4096) = 9 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 38 fstat(38, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(38, "SAMSUNG HD204UI \n", 4096) = 17 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 38 fstat(38, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(38, "0\n", 4096) = 2 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 38 fstat(38, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(38, "ATA \n", 4096) = 9 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 38 fstat(38, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(38, "WDC WD10EADS-00P\n", 4096) = 17 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 38 fstat(38, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(38, "0\n", 4096) = 2 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 38 fstat(38, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(38, "HL-DT-ST\n", 4096) = 9 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 38 fstat(38, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(38, "DVDRAM GH22NS50 \n", 4096) = 17 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 38 fstat(38, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(38, "5\n", 4096) = 2 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 38 fstat(38, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(38, "ATA \n", 4096) = 9 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 38 fstat(38, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(38, "Crucial_CT256MX1\n", 4096) = 17 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 38 fstat(38, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(38, "0\n", 4096) = 2 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(37, /* 0 entries */, 32768) = 0 close(37) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 37 getdents(37, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 38 fstat(38, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(38, "Marvell \n", 4096) = 9 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 38 fstat(38, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(38, "91xx Config \n", 4096) = 17 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 38 fstat(38, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(38, "3\n", 4096) = 2 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 38 fstat(38, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(38, "ATA \n", 4096) = 9 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 38 fstat(38, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(38, "SAMSUNG HD204UI \n", 4096) = 17 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 38 fstat(38, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(38, "0\n", 4096) = 2 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 38 fstat(38, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(38, "ATA \n", 4096) = 9 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 38 fstat(38, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(38, "WDC WD10EADS-00P\n", 4096) = 17 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 38 fstat(38, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(38, "0\n", 4096) = 2 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 38 fstat(38, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(38, "HL-DT-ST\n", 4096) = 9 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 38 fstat(38, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(38, "DVDRAM GH22NS50 \n", 4096) = 17 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 38 fstat(38, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(38, "5\n", 4096) = 2 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 38 fstat(38, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(38, "ATA \n", 4096) = 9 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 38 fstat(38, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(38, "Crucial_CT256MX1\n", 4096) = 17 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 38 fstat(38, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(38, "0\n", 4096) = 2 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(37, /* 0 entries */, 32768) = 0 close(37) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 37 getdents(37, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 38 fstat(38, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(38, "Marvell \n", 4096) = 9 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 38 fstat(38, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(38, "91xx Config \n", 4096) = 17 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 38 fstat(38, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(38, "3\n", 4096) = 2 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 38 fstat(38, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(38, "ATA \n", 4096) = 9 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 38 fstat(38, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(38, "SAMSUNG HD204UI \n", 4096) = 17 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 38 fstat(38, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(38, "0\n", 4096) = 2 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 38 fstat(38, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(38, "ATA \n", 4096) = 9 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 38 fstat(38, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(38, "WDC WD10EADS-00P\n", 4096) = 17 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 38 fstat(38, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(38, "0\n", 4096) = 2 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 38 fstat(38, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(38, "HL-DT-ST\n", 4096) = 9 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 38 fstat(38, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(38, "DVDRAM GH22NS50 \n", 4096) = 17 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 38 fstat(38, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(38, "5\n", 4096) = 2 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 38 fstat(38, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(38, "ATA \n", 4096) = 9 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 38 fstat(38, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(38, "Crucial_CT256MX1\n", 4096) = 17 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 38 fstat(38, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(38, "0\n", 4096) = 2 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(37, /* 0 entries */, 32768) = 0 close(37) = 0 read(36, "", 4096) = 0 close(36) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-sm3840.so.1", O_RDONLY) = 36 close(36) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-sm3840.so.1", O_RDONLY|O_CLOEXEC) = 36 read(36, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\200(\0\0\0\0\0\0"..., 832) = 832 fstat(36, {st_mode=S_IFREG|0644, st_size=92080, ...}) = 0 mmap(NULL, 2197120, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 36, 0) = 0x7f4e7e79d000 mprotect(0x7f4e7e7b3000, 2093056, PROT_NONE) = 0 mmap(0x7f4e7e9b2000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 36, 0x15000) = 0x7f4e7e9b2000 mmap(0x7f4e7e9b4000, 5760, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f4e7e9b4000 close(36) = 0 mprotect(0x7f4e7e9b2000, 4096, PROT_READ) = 0 openat(AT_FDCWD, "/dev/bus/usb", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 36 getdents(36, /* 11 entries */, 32768) = 264 close(36) = 0 stat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/subsystem", F_OK) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/sys/bus", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 36 getdents(36, /* 39 entries */, 32768) = 1096 openat(AT_FDCWD, "/sys/bus/usb/devices/", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 37 getdents(37, /* 34 entries */, 32768) = 976 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", O_RDONLY|O_CLOEXEC) = 38 fstat(38, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(38, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(38, "MAJOR=189\nMINOR=513\nDEVNAME=bus/"..., 4096) = 129 read(38, "", 4096) = 0 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xa0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000008, 0, 0x2) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:513", O_RDONLY|O_CLOEXEC) = 38 fstat(38, {st_mode=S_IFREG|0644, st_size=386, ...}) = 0 fstat(38, {st_mode=S_IFREG|0644, st_size=386, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(38, "I:2428095\nE:ID_VENDOR=Logitech\nE"..., 4096) = 386 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100ff00ff0100, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", O_RDONLY|O_CLOEXEC) = 38 fstat(38, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(38, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(38, "MAJOR=189\nMINOR=514\nDEVNAME=bus/"..., 4096) = 133 read(38, "", 4096) = 0 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58eff730, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100000005, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:514", O_RDONLY|O_CLOEXEC) = 38 fstat(38, {st_mode=S_IFREG|0644, st_size=480, ...}) = 0 fstat(38, {st_mode=S_IFREG|0644, st_size=480, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(38, "I:2428092\nE:ID_VENDOR=\302\251Microsof"..., 4096) = 480 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x220, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-3", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", O_RDONLY|O_CLOEXEC) = 38 fstat(38, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(38, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(38, "MAJOR=189\nMINOR=641\nDEVNAME=bus/"..., 4096) = 128 read(38, "", 4096) = 0 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef4120, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:641", O_RDONLY|O_CLOEXEC) = 38 fstat(38, {st_mode=S_IFREG|0644, st_size=392, ...}) = 0 fstat(38, {st_mode=S_IFREG|0644, st_size=392, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(38, "I:2317341\nE:ID_VENDOR=Logitech_I"..., 4096) = 392 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x10100ffff010000, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb1", "../../../devices/pci0000:00/0000"..., 99) = 58 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", O_RDONLY|O_CLOEXEC) = 38 fstat(38, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(38, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(38, "MAJOR=189\nMINOR=0\nDEVNAME=bus/us"..., 4096) = 124 read(38, "", 4096) = 0 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f1c4e0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x141, 0, 0x2) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:0", O_RDONLY|O_CLOEXEC) = 38 fstat(38, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(38, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(38, "I:1453630\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff00ff0000000000, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb2", "../../../devices/pci0000:00/0000"..., 99) = 58 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", O_RDONLY|O_CLOEXEC) = 38 fstat(38, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(38, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(38, "MAJOR=189\nMINOR=128\nDEVNAME=bus/"..., 4096) = 126 read(38, "", 4096) = 0 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x1c1, 0, 0x2) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:128", O_RDONLY|O_CLOEXEC) = 38 fstat(38, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(38, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(38, "I:1453706\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffff0102, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb3", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", O_RDONLY|O_CLOEXEC) = 38 fstat(38, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(38, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(38, "MAJOR=189\nMINOR=256\nDEVNAME=bus/"..., 4096) = 126 read(38, "", 4096) = 0 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee14b0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000006, 0, 0x2) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:256", O_RDONLY|O_CLOEXEC) = 38 fstat(38, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(38, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(38, "I:2248288\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x391, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb4", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", O_RDONLY|O_CLOEXEC) = 38 fstat(38, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(38, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(38, "MAJOR=189\nMINOR=384\nDEVNAME=bus/"..., 4096) = 126 read(38, "", 4096) = 0 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee5cd0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x351, 0, 0x2) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:384", O_RDONLY|O_CLOEXEC) = 38 fstat(38, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(38, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(38, "I:1457076\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x201020101010000, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb5", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", O_RDONLY|O_CLOEXEC) = 38 fstat(38, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(38, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(38, "MAJOR=189\nMINOR=512\nDEVNAME=bus/"..., 4096) = 126 read(38, "", 4096) = 0 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f03e00, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000000, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:512", O_RDONLY|O_CLOEXEC) = 38 fstat(38, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(38, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(38, "I:2427662\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x302010100010100, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb6", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", O_RDONLY|O_CLOEXEC) = 38 fstat(38, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(38, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(38, "MAJOR=189\nMINOR=640\nDEVNAME=bus/"..., 4096) = 126 read(38, "", 4096) = 0 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f231a0, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x2c1, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:640", O_RDONLY|O_CLOEXEC) = 38 fstat(38, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(38, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(38, "I:1455209\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff0000020201, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb7", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", O_RDONLY|O_CLOEXEC) = 38 fstat(38, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(38, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(38, "MAJOR=189\nMINOR=768\nDEVNAME=bus/"..., 4096) = 126 read(38, "", 4096) = 0 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f1c880, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000001, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:768", O_RDONLY|O_CLOEXEC) = 38 fstat(38, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(38, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(38, "I:1456210\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x1000000ffff0000, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb8", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", O_RDONLY|O_CLOEXEC) = 38 fstat(38, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(38, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(38, "MAJOR=189\nMINOR=896\nDEVNAME=bus/"..., 4096) = 126 read(38, "", 4096) = 0 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f00c30, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x200000003, 0, 0x3) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:896", O_RDONLY|O_CLOEXEC) = 38 fstat(38, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(38, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(38, "I:1458374\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x1010000ff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb9", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", O_RDONLY|O_CLOEXEC) = 38 fstat(38, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(38, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(38, "MAJOR=189\nMINOR=1024\nDEVNAME=bus"..., 4096) = 127 read(38, "", 4096) = 0 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x241, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:1024", O_RDONLY|O_CLOEXEC) = 38 fstat(38, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(38, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(38, "I:1460313\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff00ffff010201, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/3-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 38 fstat(38, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(38, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(38, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(38, "", 4096) = 0 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7118ed0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:3-0:1.0", O_RDONLY|O_CLOEXEC) = 38 fstat(38, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(38, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(38, "I:12977846\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/4-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 38 fstat(38, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(38, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(38, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(38, "", 4096) = 0 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee28f0, 0, 0x7ffcd7118ed0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:4-0:1.0", O_RDONLY|O_CLOEXEC) = 38 fstat(38, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(38, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(38, "I:12982531\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 38 fstat(38, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(38, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(38, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(38, "", 4096) = 0 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef24b0, 0, 0x7ffcd7118ed0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:5-0:1.0", O_RDONLY|O_CLOEXEC) = 38 fstat(38, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(38, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(38, "I:12975025\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000000, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", O_RDONLY|O_CLOEXEC) = 38 fstat(38, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(38, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(38, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(38, "", 4096) = 0 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f14880, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-1:1.0", O_RDONLY|O_CLOEXEC) = 38 fstat(38, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 fstat(38, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(38, "I:12985694\nE:ID_VENDOR_FROM_DATA"..., 4096) = 96 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x200000004, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1:1.1", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", O_RDONLY|O_CLOEXEC) = 38 fstat(38, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(38, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(38, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(38, "", 4096) = 0 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f18b80, 0, 0x7ffcd7118ed0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-1:1.1", O_RDONLY|O_CLOEXEC) = 38 fstat(38, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 fstat(38, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(38, "I:12984836\nE:ID_VENDOR_FROM_DATA"..., 4096) = 96 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000001, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", O_RDONLY|O_CLOEXEC) = 38 fstat(38, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(38, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(38, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(38, "", 4096) = 0 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7118ed0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.0", O_RDONLY|O_CLOEXEC) = 38 fstat(38, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(38, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(38, "I:13013120\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000008, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.1", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", O_RDONLY|O_CLOEXEC) = 38 fstat(38, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(38, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(38, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(38, "", 4096) = 0 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef2ea0, 0, 0x7ffcd7118ed0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.1", O_RDONLY|O_CLOEXEC) = 38 fstat(38, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(38, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(38, "I:13014221\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000006, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.2", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", O_RDONLY|O_CLOEXEC) = 38 fstat(38, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(38, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(38, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(38, "", 4096) = 0 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f27640, 0, 0x7ffcd7118ed0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.2", O_RDONLY|O_CLOEXEC) = 38 fstat(38, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(38, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(38, "I:13011256\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100000008, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.3", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", O_RDONLY|O_CLOEXEC) = 38 fstat(38, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(38, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(38, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(38, "", 4096) = 0 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f27c90, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.3", O_RDONLY|O_CLOEXEC) = 38 fstat(38, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(38, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(38, "I:13013800\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.4", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", O_RDONLY|O_CLOEXEC) = 38 fstat(38, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(38, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(38, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(38, "", 4096) = 0 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f27be0, 0, 0x7ffcd7118ed0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.4", O_RDONLY|O_CLOEXEC) = 38 fstat(38, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(38, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(38, "I:13014964\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000005, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.5", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", O_RDONLY|O_CLOEXEC) = 38 fstat(38, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(38, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(38, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(38, "", 4096) = 0 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7118ed0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.5", O_RDONLY|O_CLOEXEC) = 38 fstat(38, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(38, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(38, "I:13014768\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x1ffffffff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.6", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", O_RDONLY|O_CLOEXEC) = 38 fstat(38, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(38, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(38, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(38, "", 4096) = 0 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f14370, 0, 0x7ffcd7118ed0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.6", O_RDONLY|O_CLOEXEC) = 38 fstat(38, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(38, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(38, "I:13015507\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x500000004, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.7", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", O_RDONLY|O_CLOEXEC) = 38 fstat(38, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(38, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(38, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(38, "", 4096) = 0 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f221b0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.7", O_RDONLY|O_CLOEXEC) = 38 fstat(38, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(38, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(38, "I:13017921\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 38 fstat(38, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(38, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(38, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(38, "", 4096) = 0 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7118ed0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:6-0:1.0", O_RDONLY|O_CLOEXEC) = 38 fstat(38, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(38, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(38, "I:12975730\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000004, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-3:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", O_RDONLY|O_CLOEXEC) = 38 fstat(38, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(38, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(38, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 143 read(38, "", 4096) = 0 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f3bd30, 0, 0x7ffcd7118ed0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:6-3:1.0", O_RDONLY|O_CLOEXEC) = 38 fstat(38, {st_mode=S_IFREG|0644, st_size=94, ...}) = 0 fstat(38, {st_mode=S_IFREG|0644, st_size=94, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(38, "I:13028144\nE:ID_VENDOR_FROM_DATA"..., 4096) = 94 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x400000000, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/7-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 38 fstat(38, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(38, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(38, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(38, "", 4096) = 0 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f3ceb0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:7-0:1.0", O_RDONLY|O_CLOEXEC) = 38 fstat(38, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(38, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(38, "I:12981876\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/1-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 66 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 38 fstat(38, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(38, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(38, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(38, "", 4096) = 0 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f3e930, 0, 0x7ffcd7118ec0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:1-0:1.0", O_RDONLY|O_CLOEXEC) = 38 fstat(38, {st_mode=S_IFREG|0644, st_size=167, ...}) = 0 fstat(38, {st_mode=S_IFREG|0644, st_size=167, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(38, "I:12965993\nE:ID_USB_CLASS_FROM_D"..., 4096) = 167 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000002, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/8-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 38 fstat(38, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(38, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(38, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(38, "", 4096) = 0 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7118ed0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:8-0:1.0", O_RDONLY|O_CLOEXEC) = 38 fstat(38, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(38, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(38, "I:12989182\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x6ffffffff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/2-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 66 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 38 fstat(38, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(38, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(38, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(38, "", 4096) = 0 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f415e0, 0, 0x7ffcd7118ec0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:2-0:1.0", O_RDONLY|O_CLOEXEC) = 38 fstat(38, {st_mode=S_IFREG|0644, st_size=125, ...}) = 0 fstat(38, {st_mode=S_IFREG|0644, st_size=125, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(38, "I:12961283\nE:ID_USB_CLASS_FROM_D"..., 4096) = 125 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/9-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 38 fstat(38, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(38, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(38, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(38, "", 4096) = 0 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f431a0, 0, 0x7ffcd7118ed0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:9-0:1.0", O_RDONLY|O_CLOEXEC) = 38 fstat(38, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(38, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(38, "I:13021954\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(38, "", 4096) = 0 close(38) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x500000001, 0, 0x1) = 0x10 getdents(37, /* 0 entries */, 32768) = 0 close(37) = 0 getdents(36, /* 0 entries */, 32768) = 0 close(36) = 0 openat(AT_FDCWD, "/sys/class", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 36 getdents(36, /* 60 entries */, 32768) = 1752 getdents(36, /* 0 entries */, 32768) = 0 close(36) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", 0x55fc58ef3530, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", O_RDONLY|O_CLOEXEC) = 36 fstat(36, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(36, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(36, "MAJOR=189\nMINOR=0\nDEVNAME=bus/us"..., 4096) = 124 read(36, "", 4096) = 0 read(36, "", 4096) = 0 close(36) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f1ae50, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000005, 0, 0) = 0x10 open("/sys/bus/usb/devices/usb1/busnum", O_RDONLY) = 36 fstat(36, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(36, "1\n", 4096) = 2 close(36) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/devnum", O_RDONLY) = 36 fstat(36, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(36, "1\n", 4096) = 2 close(36) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/speed", O_RDONLY) = 36 fstat(36, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(36, "480\n", 4096) = 4 close(36) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/descriptors", O_RDONLY) = 36 read(36, "\22\1\0\2\t\0\1@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(36) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", 0x55fc58ef3530, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 36 fstat(36, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(36, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(36, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(36, "", 4096) = 0 read(36, "", 4096) = 0 close(36) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f44500, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", 0x55fc58ef3530, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", O_RDONLY|O_CLOEXEC) = 36 fstat(36, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(36, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(36, "MAJOR=189\nMINOR=128\nDEVNAME=bus/"..., 4096) = 126 read(36, "", 4096) = 0 read(36, "", 4096) = 0 close(36) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000002, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb2/busnum", O_RDONLY) = 36 fstat(36, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(36, "2\n", 4096) = 2 close(36) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/devnum", O_RDONLY) = 36 fstat(36, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(36, "1\n", 4096) = 2 close(36) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/speed", O_RDONLY) = 36 fstat(36, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(36, "5000\n", 4096) = 5 close(36) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/descriptors", O_RDONLY) = 36 read(36, "\22\1\0\3\t\0\3\tk\35\3\0\2\4\3\2\1\1\t\2\37\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 49 close(36) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", 0x55fc58ef3530, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 36 fstat(36, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(36, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(36, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(36, "", 4096) = 0 read(36, "", 4096) = 0 close(36) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f12380, 0, 0x7ffcd7119100) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5", 0x55fc58ef3530, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", O_RDONLY|O_CLOEXEC) = 36 fstat(36, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(36, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(36, "MAJOR=189\nMINOR=512\nDEVNAME=bus/"..., 4096) = 126 read(36, "", 4096) = 0 read(36, "", 4096) = 0 close(36) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef8520, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0) = 0x10 open("/sys/bus/usb/devices/usb5/busnum", O_RDONLY) = 36 fstat(36, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(36, "5\n", 4096) = 2 close(36) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/devnum", O_RDONLY) = 36 fstat(36, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(36, "1\n", 4096) = 2 close(36) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/speed", O_RDONLY) = 36 fstat(36, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(36, "12\n", 4096) = 3 close(36) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/descriptors", O_RDONLY) = 36 read(36, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(36) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", 0x55fc58ef3530, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 36 fstat(36, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(36, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(36, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(36, "", 4096) = 0 read(36, "", 4096) = 0 close(36) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", 0x55fc58ef3530, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", O_RDONLY|O_CLOEXEC) = 36 fstat(36, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(36, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(36, "MAJOR=189\nMINOR=513\nDEVNAME=bus/"..., 4096) = 129 read(36, "", 4096) = 0 read(36, "", 4096) = 0 close(36) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58efd480, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/5-1/busnum", O_RDONLY) = 36 fstat(36, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(36, "5\n", 4096) = 2 close(36) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/devnum", O_RDONLY) = 36 fstat(36, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(36, "2\n", 4096) = 2 close(36) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/speed", O_RDONLY) = 36 fstat(36, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(36, "12\n", 4096) = 3 close(36) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/descriptors", O_RDONLY) = 36 read(36, "\22\1\0\2\0\0\0\10m\4E\302\0i\1\2\0\1\t\2;\0\2\1\4\2401\t\4\0\0\1"..., 1024) = 77 close(36) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", 0x55fc58ef2d90, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", O_RDONLY|O_CLOEXEC) = 36 fstat(36, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(36, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(36, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(36, "", 4096) = 0 read(36, "", 4096) = 0 close(36) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f1b930, 0, 0x7ffcd7119110) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", 0x55fc58ef3530, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", O_RDONLY|O_CLOEXEC) = 36 fstat(36, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(36, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(36, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(36, "", 4096) = 0 read(36, "", 4096) = 0 close(36) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58efd480, 0, 0x7ffcd7119110) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", 0x55fc58ef3530, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", O_RDONLY|O_CLOEXEC) = 36 fstat(36, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(36, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(36, "MAJOR=189\nMINOR=514\nDEVNAME=bus/"..., 4096) = 133 read(36, "", 4096) = 0 read(36, "", 4096) = 0 close(36) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58eed180, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000001, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/5-2/busnum", O_RDONLY) = 36 fstat(36, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(36, "5\n", 4096) = 2 close(36) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/devnum", O_RDONLY) = 36 fstat(36, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(36, "3\n", 4096) = 2 close(36) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/speed", O_RDONLY) = 36 fstat(36, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(36, "12\n", 4096) = 3 close(36) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/descriptors", O_RDONLY) = 36 read(36, "\22\1\0\2\377\377\377\10^\4\31\7\0\1\1\2\3\1\t\2A\1\10\1\0\240\202\t\4\0\0\2"..., 1024) = 339 close(36) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", 0x55fc58ef2d90, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", O_RDONLY|O_CLOEXEC) = 36 fstat(36, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(36, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(36, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(36, "", 4096) = 0 read(36, "", 4096) = 0 close(36) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f1c310, 0, 0x7ffcd7119110) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", 0x55fc58ef3530, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", O_RDONLY|O_CLOEXEC) = 36 fstat(36, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(36, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(36, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(36, "", 4096) = 0 read(36, "", 4096) = 0 close(36) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58efd480, 0, 0x7ffcd7119110) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", 0x55fc58ef3530, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", O_RDONLY|O_CLOEXEC) = 36 fstat(36, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(36, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(36, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(36, "", 4096) = 0 read(36, "", 4096) = 0 close(36) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f12380, 0, 0x7ffcd7119110) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", 0x55fc58ef3530, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", O_RDONLY|O_CLOEXEC) = 36 fstat(36, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(36, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(36, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(36, "", 4096) = 0 read(36, "", 4096) = 0 close(36) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f44500, 0, 0x7ffcd7119110) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", 0x55fc58ef3530, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", O_RDONLY|O_CLOEXEC) = 36 fstat(36, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(36, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(36, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(36, "", 4096) = 0 read(36, "", 4096) = 0 close(36) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58eff810, 0, 0x7ffcd7119110) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", 0x55fc58ef3530, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", O_RDONLY|O_CLOEXEC) = 36 fstat(36, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(36, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(36, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(36, "", 4096) = 0 read(36, "", 4096) = 0 close(36) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58eff770, 0, 0x7ffcd7119110) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", 0x55fc58ef3530, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", O_RDONLY|O_CLOEXEC) = 36 fstat(36, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(36, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(36, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(36, "", 4096) = 0 read(36, "", 4096) = 0 close(36) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58eed180, 0, 0x7ffcd7119110) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", 0x55fc58ef3530, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", O_RDONLY|O_CLOEXEC) = 36 fstat(36, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(36, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(36, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(36, "", 4096) = 0 read(36, "", 4096) = 0 close(36) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58eff770, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6", 0x55fc58ef3530, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", O_RDONLY|O_CLOEXEC) = 36 fstat(36, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(36, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(36, "MAJOR=189\nMINOR=640\nDEVNAME=bus/"..., 4096) = 126 read(36, "", 4096) = 0 read(36, "", 4096) = 0 close(36) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f44500, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x2ffffffff, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/usb6/busnum", O_RDONLY) = 36 fstat(36, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(36, "6\n", 4096) = 2 close(36) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/devnum", O_RDONLY) = 36 fstat(36, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(36, "1\n", 4096) = 2 close(36) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/speed", O_RDONLY) = 36 fstat(36, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(36, "12\n", 4096) = 3 close(36) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/descriptors", O_RDONLY) = 36 read(36, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(36) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", 0x55fc58ef3530, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 36 fstat(36, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(36, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(36, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(36, "", 4096) = 0 read(36, "", 4096) = 0 close(36) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f1ae50, 0, 0x7ffcd7119110) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", 0x55fc58ef3530, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", O_RDONLY|O_CLOEXEC) = 36 fstat(36, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(36, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(36, "MAJOR=189\nMINOR=641\nDEVNAME=bus/"..., 4096) = 128 read(36, "", 4096) = 0 read(36, "", 4096) = 0 close(36) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f28370, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000003, 0, 0x3) = 0x10 open("/sys/bus/usb/devices/6-3/busnum", O_RDONLY) = 36 fstat(36, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(36, "6\n", 4096) = 2 close(36) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/devnum", O_RDONLY) = 36 fstat(36, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(36, "2\n", 4096) = 2 close(36) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/speed", O_RDONLY) = 36 fstat(36, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(36, "1.5\n", 4096) = 4 close(36) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/descriptors", O_RDONLY) = 36 read(36, "\22\1\0\1\0\0\0\10m\4\203\302\6\1\4 \0\1\t\2)\0\1\1\0\200(\t\4\0\0\2"..., 1024) = 59 close(36) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", 0x55fc58ef2d90, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", O_RDONLY|O_CLOEXEC) = 36 fstat(36, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(36, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(36, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 143 read(36, "", 4096) = 0 read(36, "", 4096) = 0 close(36) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f1ae50, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3", 0x55fc58ef3530, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", O_RDONLY|O_CLOEXEC) = 36 fstat(36, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(36, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(36, "MAJOR=189\nMINOR=256\nDEVNAME=bus/"..., 4096) = 126 read(36, "", 4096) = 0 read(36, "", 4096) = 0 close(36) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58efd480, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x300000002, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/usb3/busnum", O_RDONLY) = 36 fstat(36, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(36, "3\n", 4096) = 2 close(36) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/devnum", O_RDONLY) = 36 fstat(36, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(36, "1\n", 4096) = 2 close(36) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/speed", O_RDONLY) = 36 fstat(36, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(36, "480\n", 4096) = 4 close(36) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/descriptors", O_RDONLY) = 36 read(36, "\22\1\0\2\t\0\0@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(36) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", 0x55fc58ef3530, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 36 fstat(36, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(36, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(36, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(36, "", 4096) = 0 read(36, "", 4096) = 0 close(36) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58efced0, 0, 0x7ffcd7119110) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7", 0x55fc58ef3530, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", O_RDONLY|O_CLOEXEC) = 36 fstat(36, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(36, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(36, "MAJOR=189\nMINOR=768\nDEVNAME=bus/"..., 4096) = 126 read(36, "", 4096) = 0 read(36, "", 4096) = 0 close(36) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58eed180, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000007, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb7/busnum", O_RDONLY) = 36 fstat(36, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(36, "7\n", 4096) = 2 close(36) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/devnum", O_RDONLY) = 36 fstat(36, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(36, "1\n", 4096) = 2 close(36) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/speed", O_RDONLY) = 36 fstat(36, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(36, "12\n", 4096) = 3 close(36) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/descriptors", O_RDONLY) = 36 read(36, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(36) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", 0x55fc58ef3530, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 36 fstat(36, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(36, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(36, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(36, "", 4096) = 0 read(36, "", 4096) = 0 close(36) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7119110) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8", 0x55fc58ef3530, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", O_RDONLY|O_CLOEXEC) = 36 fstat(36, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(36, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(36, "MAJOR=189\nMINOR=896\nDEVNAME=bus/"..., 4096) = 126 read(36, "", 4096) = 0 read(36, "", 4096) = 0 close(36) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee29d0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000001, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/usb8/busnum", O_RDONLY) = 36 fstat(36, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(36, "8\n", 4096) = 2 close(36) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/devnum", O_RDONLY) = 36 fstat(36, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(36, "1\n", 4096) = 2 close(36) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/speed", O_RDONLY) = 36 fstat(36, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(36, "12\n", 4096) = 3 close(36) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/descriptors", O_RDONLY) = 36 read(36, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(36) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", 0x55fc58ef3530, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 36 fstat(36, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(36, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(36, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(36, "", 4096) = 0 read(36, "", 4096) = 0 close(36) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58efced0, 0, 0x7ffcd7119110) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4", 0x55fc58ef3530, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", O_RDONLY|O_CLOEXEC) = 36 fstat(36, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(36, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(36, "MAJOR=189\nMINOR=384\nDEVNAME=bus/"..., 4096) = 126 read(36, "", 4096) = 0 read(36, "", 4096) = 0 close(36) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58eff810, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100000003, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb4/busnum", O_RDONLY) = 36 fstat(36, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(36, "4\n", 4096) = 2 close(36) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/devnum", O_RDONLY) = 36 fstat(36, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(36, "1\n", 4096) = 2 close(36) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/speed", O_RDONLY) = 36 fstat(36, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(36, "480\n", 4096) = 4 close(36) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/descriptors", O_RDONLY) = 36 read(36, "\22\1\0\2\t\0\0@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(36) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", 0x55fc58ef3530, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 36 fstat(36, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(36, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(36, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(36, "", 4096) = 0 read(36, "", 4096) = 0 close(36) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58eff770, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9", 0x55fc58ef3530, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", O_RDONLY|O_CLOEXEC) = 36 fstat(36, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(36, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(36, "MAJOR=189\nMINOR=1024\nDEVNAME=bus"..., 4096) = 127 read(36, "", 4096) = 0 read(36, "", 4096) = 0 close(36) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f28370, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000001, 0, 0) = 0x10 open("/sys/bus/usb/devices/usb9/busnum", O_RDONLY) = 36 fstat(36, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(36, "9\n", 4096) = 2 close(36) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/devnum", O_RDONLY) = 36 fstat(36, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(36, "1\n", 4096) = 2 close(36) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/speed", O_RDONLY) = 36 fstat(36, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(36, "12\n", 4096) = 3 close(36) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/descriptors", O_RDONLY) = 36 read(36, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(36) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", 0x55fc58ef3530, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 36 fstat(36, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(36, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(36, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(36, "", 4096) = 0 read(36, "", 4096) = 0 close(36) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58eff7b0, 0, 0x7ffcd7119110) = 0x10 pipe([36, 37]) = 0 fcntl(37, F_GETFL) = 0x1 (flags O_WRONLY) fcntl(37, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 pipe([38, 39]) = 0 fcntl(39, F_GETFL) = 0x1 (flags O_WRONLY) fcntl(39, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 timerfd_create(CLOCK_MONOTONIC, 0x800 /* TFD_??? */) = 40 recvmsg(3, 0x7ffcd7116dc0, 0) = -1 EAGAIN (Resource temporarily unavailable) open("/dev/bus/usb/009/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/004/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/008/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/007/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/003/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/006/002", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/006/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/003", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/002", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/002/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/001/001", O_RDWR) = -1 EACCES (Permission denied) open("/usr/lib/x86_64-linux-gnu/sane/libsane-sm3600.so.1", O_RDONLY) = 41 close(41) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-sm3600.so.1", O_RDONLY|O_CLOEXEC) = 41 read(41, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\260*\0\0\0\0\0\0"..., 832) = 832 fstat(41, {st_mode=S_IFREG|0644, st_size=72176, ...}) = 0 mmap(NULL, 2177216, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 41, 0) = 0x7f4e7e589000 mprotect(0x7f4e7e59a000, 2093056, PROT_NONE) = 0 mmap(0x7f4e7e799000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 41, 0x10000) = 0x7f4e7e799000 mmap(0x7f4e7e79b000, 6336, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f4e7e79b000 close(41) = 0 mprotect(0x7f4e7e799000, 4096, PROT_READ) = 0 openat(AT_FDCWD, "/dev/bus/usb", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 41 getdents(41, /* 11 entries */, 32768) = 264 close(41) = 0 stat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/subsystem", F_OK) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/sys/bus", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 41 getdents(41, /* 39 entries */, 32768) = 1096 openat(AT_FDCWD, "/sys/bus/usb/devices/", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 42 getdents(42, /* 34 entries */, 32768) = 976 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", O_RDONLY|O_CLOEXEC) = 43 fstat(43, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(43, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(43, "MAJOR=189\nMINOR=513\nDEVNAME=bus/"..., 4096) = 129 read(43, "", 4096) = 0 read(43, "", 4096) = 0 close(43) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f1b930, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:513", O_RDONLY|O_CLOEXEC) = 43 fstat(43, {st_mode=S_IFREG|0644, st_size=386, ...}) = 0 fstat(43, {st_mode=S_IFREG|0644, st_size=386, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(43, "I:2428095\nE:ID_VENDOR=Logitech\nE"..., 4096) = 386 read(43, "", 4096) = 0 close(43) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100ff0303020101, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", O_RDONLY|O_CLOEXEC) = 43 fstat(43, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(43, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(43, "MAJOR=189\nMINOR=514\nDEVNAME=bus/"..., 4096) = 133 read(43, "", 4096) = 0 read(43, "", 4096) = 0 close(43) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f05e30, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000003, 0, 0x3) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:514", O_RDONLY|O_CLOEXEC) = 43 fstat(43, {st_mode=S_IFREG|0644, st_size=480, ...}) = 0 fstat(43, {st_mode=S_IFREG|0644, st_size=480, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(43, "I:2428092\nE:ID_VENDOR=\302\251Microsof"..., 4096) = 480 read(43, "", 4096) = 0 close(43) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x10100ff00ffff01, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-3", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", O_RDONLY|O_CLOEXEC) = 43 fstat(43, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(43, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(43, "MAJOR=189\nMINOR=641\nDEVNAME=bus/"..., 4096) = 128 read(43, "", 4096) = 0 read(43, "", 4096) = 0 close(43) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f139e0, 0x1, 0x2) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:641", O_RDONLY|O_CLOEXEC) = 43 fstat(43, {st_mode=S_IFREG|0644, st_size=392, ...}) = 0 fstat(43, {st_mode=S_IFREG|0644, st_size=392, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(43, "I:2317341\nE:ID_VENDOR=Logitech_I"..., 4096) = 392 read(43, "", 4096) = 0 close(43) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x1010100ffffff, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb1", "../../../devices/pci0000:00/0000"..., 99) = 58 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", O_RDONLY|O_CLOEXEC) = 43 fstat(43, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(43, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(43, "MAJOR=189\nMINOR=0\nDEVNAME=bus/us"..., 4096) = 124 read(43, "", 4096) = 0 read(43, "", 4096) = 0 close(43) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f1e8b0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xd1, 0, 0x2) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:0", O_RDONLY|O_CLOEXEC) = 43 fstat(43, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(43, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(43, "I:1453630\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(43, "", 4096) = 0 close(43) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff000100ff000000, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb2", "../../../devices/pci0000:00/0000"..., 99) = 58 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", O_RDONLY|O_CLOEXEC) = 43 fstat(43, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(43, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(43, "MAJOR=189\nMINOR=128\nDEVNAME=bus/"..., 4096) = 126 read(43, "", 4096) = 0 read(43, "", 4096) = 0 close(43) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xe1, 0, 0x2) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:128", O_RDONLY|O_CLOEXEC) = 43 fstat(43, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(43, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(43, "I:1453706\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(43, "", 4096) = 0 close(43) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x203020100ff00ff, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb3", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", O_RDONLY|O_CLOEXEC) = 43 fstat(43, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(43, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(43, "MAJOR=189\nMINOR=256\nDEVNAME=bus/"..., 4096) = 126 read(43, "", 4096) = 0 read(43, "", 4096) = 0 close(43) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef3440, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x2) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:256", O_RDONLY|O_CLOEXEC) = 43 fstat(43, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(43, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(43, "I:2248288\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(43, "", 4096) = 0 close(43) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x202020102010000, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb4", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", O_RDONLY|O_CLOEXEC) = 43 fstat(43, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(43, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(43, "MAJOR=189\nMINOR=384\nDEVNAME=bus/"..., 4096) = 126 read(43, "", 4096) = 0 read(43, "", 4096) = 0 close(43) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef86e0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x4, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:384", O_RDONLY|O_CLOEXEC) = 43 fstat(43, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(43, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(43, "I:1457076\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(43, "", 4096) = 0 close(43) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x101010100ff00, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb5", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", O_RDONLY|O_CLOEXEC) = 43 fstat(43, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(43, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(43, "MAJOR=189\nMINOR=512\nDEVNAME=bus/"..., 4096) = 126 read(43, "", 4096) = 0 read(43, "", 4096) = 0 close(43) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f0f6b0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x1c1, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:512", O_RDONLY|O_CLOEXEC) = 43 fstat(43, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(43, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(43, "I:2427662\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(43, "", 4096) = 0 close(43) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff00ffffff0003, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb6", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", O_RDONLY|O_CLOEXEC) = 43 fstat(43, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(43, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(43, "MAJOR=189\nMINOR=640\nDEVNAME=bus/"..., 4096) = 126 read(43, "", 4096) = 0 read(43, "", 4096) = 0 close(43) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee5d50, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000000, 0, 0x2) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:640", O_RDONLY|O_CLOEXEC) = 43 fstat(43, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(43, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(43, "I:1455209\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(43, "", 4096) = 0 close(43) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100ff00ff00, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb7", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", O_RDONLY|O_CLOEXEC) = 43 fstat(43, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(43, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(43, "MAJOR=189\nMINOR=768\nDEVNAME=bus/"..., 4096) = 126 read(43, "", 4096) = 0 read(43, "", 4096) = 0 close(43) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xa0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100000002, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:768", O_RDONLY|O_CLOEXEC) = 43 fstat(43, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(43, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(43, "I:1456210\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(43, "", 4096) = 0 close(43) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff010000ff010000, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb8", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", O_RDONLY|O_CLOEXEC) = 43 fstat(43, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(43, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(43, "MAJOR=189\nMINOR=896\nDEVNAME=bus/"..., 4096) = 126 read(43, "", 4096) = 0 read(43, "", 4096) = 0 close(43) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f217a0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x121, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:896", O_RDONLY|O_CLOEXEC) = 43 fstat(43, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(43, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(43, "I:1458374\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(43, "", 4096) = 0 close(43) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x1000100ff0100ff, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb9", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", O_RDONLY|O_CLOEXEC) = 43 fstat(43, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(43, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(43, "MAJOR=189\nMINOR=1024\nDEVNAME=bus"..., 4096) = 127 read(43, "", 4096) = 0 read(43, "", 4096) = 0 close(43) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f248f0, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x200000006, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:1024", O_RDONLY|O_CLOEXEC) = 43 fstat(43, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(43, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(43, "I:1460313\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(43, "", 4096) = 0 close(43) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x1020101000100ff, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/3-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 43 fstat(43, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(43, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(43, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(43, "", 4096) = 0 read(43, "", 4096) = 0 close(43) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xa0, 0, 0x7ffcd7118ed0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:3-0:1.0", O_RDONLY|O_CLOEXEC) = 43 fstat(43, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(43, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(43, "I:12977846\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(43, "", 4096) = 0 close(43) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000004, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/4-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 43 fstat(43, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(43, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(43, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(43, "", 4096) = 0 read(43, "", 4096) = 0 close(43) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f01d00, 0, 0x7ffcd7118ed0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:4-0:1.0", O_RDONLY|O_CLOEXEC) = 43 fstat(43, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(43, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(43, "I:12982531\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(43, "", 4096) = 0 close(43) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100000004, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 43 fstat(43, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(43, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(43, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(43, "", 4096) = 0 read(43, "", 4096) = 0 close(43) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef2330, 0, 0x7ffcd7118ed0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:5-0:1.0", O_RDONLY|O_CLOEXEC) = 43 fstat(43, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(43, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(43, "I:12975025\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(43, "", 4096) = 0 close(43) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000002, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", O_RDONLY|O_CLOEXEC) = 43 fstat(43, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(43, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(43, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(43, "", 4096) = 0 read(43, "", 4096) = 0 close(43) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef2560, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-1:1.0", O_RDONLY|O_CLOEXEC) = 43 fstat(43, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 fstat(43, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(43, "I:12985694\nE:ID_VENDOR_FROM_DATA"..., 4096) = 96 read(43, "", 4096) = 0 close(43) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1:1.1", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", O_RDONLY|O_CLOEXEC) = 43 fstat(43, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(43, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(43, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(43, "", 4096) = 0 read(43, "", 4096) = 0 close(43) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef2c80, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-1:1.1", O_RDONLY|O_CLOEXEC) = 43 fstat(43, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 fstat(43, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(43, "I:12984836\nE:ID_VENDOR_FROM_DATA"..., 4096) = 96 read(43, "", 4096) = 0 close(43) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100000003, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", O_RDONLY|O_CLOEXEC) = 43 fstat(43, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(43, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(43, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(43, "", 4096) = 0 read(43, "", 4096) = 0 close(43) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.0", O_RDONLY|O_CLOEXEC) = 43 fstat(43, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(43, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(43, "I:13013120\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(43, "", 4096) = 0 close(43) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x120, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.1", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", O_RDONLY|O_CLOEXEC) = 43 fstat(43, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(43, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(43, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(43, "", 4096) = 0 read(43, "", 4096) = 0 close(43) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xa0, 0, 0x7ffcd7118ed0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.1", O_RDONLY|O_CLOEXEC) = 43 fstat(43, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(43, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(43, "I:13014221\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(43, "", 4096) = 0 close(43) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000003, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.2", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", O_RDONLY|O_CLOEXEC) = 43 fstat(43, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(43, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(43, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(43, "", 4096) = 0 read(43, "", 4096) = 0 close(43) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f17790, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.2", O_RDONLY|O_CLOEXEC) = 43 fstat(43, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(43, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(43, "I:13011256\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(43, "", 4096) = 0 close(43) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.3", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", O_RDONLY|O_CLOEXEC) = 43 fstat(43, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(43, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(43, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(43, "", 4096) = 0 read(43, "", 4096) = 0 close(43) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f17ff0, 0, 0x7ffcd7118ed0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.3", O_RDONLY|O_CLOEXEC) = 43 fstat(43, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(43, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(43, "I:13013800\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(43, "", 4096) = 0 close(43) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.4", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", O_RDONLY|O_CLOEXEC) = 43 fstat(43, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(43, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(43, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(43, "", 4096) = 0 read(43, "", 4096) = 0 close(43) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f18620, 0, 0x7ffcd7118ed0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.4", O_RDONLY|O_CLOEXEC) = 43 fstat(43, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(43, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(43, "I:13014964\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(43, "", 4096) = 0 close(43) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x500000006, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.5", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", O_RDONLY|O_CLOEXEC) = 43 fstat(43, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(43, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(43, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(43, "", 4096) = 0 read(43, "", 4096) = 0 close(43) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f43bc0, 0, 0x7ffcd7118ed0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.5", O_RDONLY|O_CLOEXEC) = 43 fstat(43, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(43, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(43, "I:13014768\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(43, "", 4096) = 0 close(43) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100000003, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.6", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", O_RDONLY|O_CLOEXEC) = 43 fstat(43, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(43, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(43, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(43, "", 4096) = 0 read(43, "", 4096) = 0 close(43) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xa0, 0, 0x7ffcd7118ed0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.6", O_RDONLY|O_CLOEXEC) = 43 fstat(43, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(43, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(43, "I:13015507\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(43, "", 4096) = 0 close(43) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x500000000, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.7", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", O_RDONLY|O_CLOEXEC) = 43 fstat(43, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(43, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(43, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(43, "", 4096) = 0 read(43, "", 4096) = 0 close(43) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f20bf0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.7", O_RDONLY|O_CLOEXEC) = 43 fstat(43, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(43, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(43, "I:13017921\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(43, "", 4096) = 0 close(43) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000000, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 43 fstat(43, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(43, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(43, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(43, "", 4096) = 0 read(43, "", 4096) = 0 close(43) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7118ed0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:6-0:1.0", O_RDONLY|O_CLOEXEC) = 43 fstat(43, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(43, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(43, "I:12975730\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(43, "", 4096) = 0 close(43) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x3ffffffff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-3:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", O_RDONLY|O_CLOEXEC) = 43 fstat(43, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(43, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(43, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 143 read(43, "", 4096) = 0 read(43, "", 4096) = 0 close(43) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f3b790, 0, 0x7ffcd7118ed0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:6-3:1.0", O_RDONLY|O_CLOEXEC) = 43 fstat(43, {st_mode=S_IFREG|0644, st_size=94, ...}) = 0 fstat(43, {st_mode=S_IFREG|0644, st_size=94, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(43, "I:13028144\nE:ID_VENDOR_FROM_DATA"..., 4096) = 94 read(43, "", 4096) = 0 close(43) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/7-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 43 fstat(43, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(43, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(43, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(43, "", 4096) = 0 read(43, "", 4096) = 0 close(43) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f3cf70, 0, 0x7ffcd7118ed0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:7-0:1.0", O_RDONLY|O_CLOEXEC) = 43 fstat(43, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(43, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(43, "I:12981876\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(43, "", 4096) = 0 close(43) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000000, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/1-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 66 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 43 fstat(43, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(43, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(43, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(43, "", 4096) = 0 read(43, "", 4096) = 0 close(43) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f3e680, 0, 0x7ffcd7118ec0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:1-0:1.0", O_RDONLY|O_CLOEXEC) = 43 fstat(43, {st_mode=S_IFREG|0644, st_size=167, ...}) = 0 fstat(43, {st_mode=S_IFREG|0644, st_size=167, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(43, "I:12965993\nE:ID_USB_CLASS_FROM_D"..., 4096) = 167 read(43, "", 4096) = 0 close(43) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x400000008, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/8-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 43 fstat(43, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(43, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(43, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(43, "", 4096) = 0 read(43, "", 4096) = 0 close(43) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f459d0, 0, 0x7ffcd7118ed0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:8-0:1.0", O_RDONLY|O_CLOEXEC) = 43 fstat(43, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(43, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(43, "I:12989182\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(43, "", 4096) = 0 close(43) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x110, 0x1f19b1d3b0dd45ae, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/2-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 66 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 43 fstat(43, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(43, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(43, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(43, "", 4096) = 0 read(43, "", 4096) = 0 close(43) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f45a70, 0, 0x7ffcd7118ec0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:2-0:1.0", O_RDONLY|O_CLOEXEC) = 43 fstat(43, {st_mode=S_IFREG|0644, st_size=125, ...}) = 0 fstat(43, {st_mode=S_IFREG|0644, st_size=125, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(43, "I:12961283\nE:ID_USB_CLASS_FROM_D"..., 4096) = 125 read(43, "", 4096) = 0 close(43) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100000007, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/9-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 43 fstat(43, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(43, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(43, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(43, "", 4096) = 0 read(43, "", 4096) = 0 close(43) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f47180, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:9-0:1.0", O_RDONLY|O_CLOEXEC) = 43 fstat(43, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(43, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(43, "I:13021954\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(43, "", 4096) = 0 close(43) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000001, 0, 0x1) = 0x10 getdents(42, /* 0 entries */, 32768) = 0 close(42) = 0 getdents(41, /* 0 entries */, 32768) = 0 close(41) = 0 openat(AT_FDCWD, "/sys/class", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 41 getdents(41, /* 60 entries */, 32768) = 1752 getdents(41, /* 0 entries */, 32768) = 0 close(41) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", 0x55fc58f45e00, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", O_RDONLY|O_CLOEXEC) = 41 fstat(41, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(41, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(41, "MAJOR=189\nMINOR=0\nDEVNAME=bus/us"..., 4096) = 124 read(41, "", 4096) = 0 read(41, "", 4096) = 0 close(41) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f27550, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x500000000, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/usb1/busnum", O_RDONLY) = 41 fstat(41, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(41, "1\n", 4096) = 2 close(41) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/devnum", O_RDONLY) = 41 fstat(41, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(41, "1\n", 4096) = 2 close(41) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/speed", O_RDONLY) = 41 fstat(41, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(41, "480\n", 4096) = 4 close(41) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/descriptors", O_RDONLY) = 41 read(41, "\22\1\0\2\t\0\1@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(41) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", 0x55fc58f13ad0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 41 fstat(41, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(41, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(41, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(41, "", 4096) = 0 read(41, "", 4096) = 0 close(41) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58efced0, 0, 0x7ffcd7119100) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", 0x55fc58f1a0c0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", O_RDONLY|O_CLOEXEC) = 41 fstat(41, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(41, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(41, "MAJOR=189\nMINOR=128\nDEVNAME=bus/"..., 4096) = 126 read(41, "", 4096) = 0 read(41, "", 4096) = 0 close(41) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f16610, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x400000005, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/usb2/busnum", O_RDONLY) = 41 fstat(41, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(41, "2\n", 4096) = 2 close(41) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/devnum", O_RDONLY) = 41 fstat(41, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(41, "1\n", 4096) = 2 close(41) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/speed", O_RDONLY) = 41 fstat(41, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(41, "5000\n", 4096) = 5 close(41) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/descriptors", O_RDONLY) = 41 read(41, "\22\1\0\3\t\0\3\tk\35\3\0\2\4\3\2\1\1\t\2\37\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 49 close(41) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", 0x55fc58f13ad0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 41 fstat(41, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(41, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(41, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(41, "", 4096) = 0 read(41, "", 4096) = 0 close(41) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee44d0, 0, 0x7ffcd7119100) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5", 0x55fc58f1a0c0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", O_RDONLY|O_CLOEXEC) = 41 fstat(41, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(41, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(41, "MAJOR=189\nMINOR=512\nDEVNAME=bus/"..., 4096) = 126 read(41, "", 4096) = 0 read(41, "", 4096) = 0 close(41) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f16610, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x300000007, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb5/busnum", O_RDONLY) = 41 fstat(41, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(41, "5\n", 4096) = 2 close(41) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/devnum", O_RDONLY) = 41 fstat(41, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(41, "1\n", 4096) = 2 close(41) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/speed", O_RDONLY) = 41 fstat(41, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(41, "12\n", 4096) = 3 close(41) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/descriptors", O_RDONLY) = 41 read(41, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(41) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", 0x55fc58f13ad0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 41 fstat(41, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(41, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(41, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(41, "", 4096) = 0 read(41, "", 4096) = 0 close(41) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f1c310, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", 0x55fc58f1a0c0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", O_RDONLY|O_CLOEXEC) = 41 fstat(41, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(41, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(41, "MAJOR=189\nMINOR=513\nDEVNAME=bus/"..., 4096) = 129 read(41, "", 4096) = 0 read(41, "", 4096) = 0 close(41) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x1ffffffff, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/5-1/busnum", O_RDONLY) = 41 fstat(41, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(41, "5\n", 4096) = 2 close(41) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/devnum", O_RDONLY) = 41 fstat(41, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(41, "2\n", 4096) = 2 close(41) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/speed", O_RDONLY) = 41 fstat(41, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(41, "12\n", 4096) = 3 close(41) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/descriptors", O_RDONLY) = 41 read(41, "\22\1\0\2\0\0\0\10m\4E\302\0i\1\2\0\1\t\2;\0\2\1\4\2401\t\4\0\0\1"..., 1024) = 77 close(41) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", 0x55fc58f13ad0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", O_RDONLY|O_CLOEXEC) = 41 fstat(41, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(41, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(41, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(41, "", 4096) = 0 read(41, "", 4096) = 0 close(41) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58eef0e0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", 0x55fc58f1a0c0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", O_RDONLY|O_CLOEXEC) = 41 fstat(41, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(41, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(41, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(41, "", 4096) = 0 read(41, "", 4096) = 0 close(41) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee8d60, 0, 0x7ffcd7119110) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", 0x55fc58f02010, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", O_RDONLY|O_CLOEXEC) = 41 fstat(41, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(41, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(41, "MAJOR=189\nMINOR=514\nDEVNAME=bus/"..., 4096) = 133 read(41, "", 4096) = 0 read(41, "", 4096) = 0 close(41) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f1c4a0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000003, 0, 0) = 0x10 open("/sys/bus/usb/devices/5-2/busnum", O_RDONLY) = 41 fstat(41, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(41, "5\n", 4096) = 2 close(41) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/devnum", O_RDONLY) = 41 fstat(41, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(41, "3\n", 4096) = 2 close(41) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/speed", O_RDONLY) = 41 fstat(41, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(41, "12\n", 4096) = 3 close(41) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/descriptors", O_RDONLY) = 41 read(41, "\22\1\0\2\377\377\377\10^\4\31\7\0\1\1\2\3\1\t\2A\1\10\1\0\240\202\t\4\0\0\2"..., 1024) = 339 close(41) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", 0x55fc58f1a0c0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", O_RDONLY|O_CLOEXEC) = 41 fstat(41, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(41, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(41, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(41, "", 4096) = 0 read(41, "", 4096) = 0 close(41) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f19610, 0, 0x7ffcd7119110) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", 0x55fc58f02010, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", O_RDONLY|O_CLOEXEC) = 41 fstat(41, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(41, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(41, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(41, "", 4096) = 0 read(41, "", 4096) = 0 close(41) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58eef0e0, 0, 0x7ffcd7119110) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", 0x55fc58f13ad0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", O_RDONLY|O_CLOEXEC) = 41 fstat(41, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(41, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(41, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(41, "", 4096) = 0 read(41, "", 4096) = 0 close(41) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58eef0e0, 0, 0x7ffcd7119110) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", 0x55fc58f1a0c0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", O_RDONLY|O_CLOEXEC) = 41 fstat(41, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(41, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(41, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(41, "", 4096) = 0 read(41, "", 4096) = 0 close(41) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f27550, 0, 0x7ffcd7119110) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", 0x55fc58f02010, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", O_RDONLY|O_CLOEXEC) = 41 fstat(41, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(41, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(41, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(41, "", 4096) = 0 read(41, "", 4096) = 0 close(41) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58eea600, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", 0x55fc58f13ad0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", O_RDONLY|O_CLOEXEC) = 41 fstat(41, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(41, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(41, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(41, "", 4096) = 0 read(41, "", 4096) = 0 close(41) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7119110) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", 0x55fc58f1a0c0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", O_RDONLY|O_CLOEXEC) = 41 fstat(41, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(41, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(41, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(41, "", 4096) = 0 read(41, "", 4096) = 0 close(41) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f27550, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", 0x55fc58f02010, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", O_RDONLY|O_CLOEXEC) = 41 fstat(41, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(41, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(41, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(41, "", 4096) = 0 read(41, "", 4096) = 0 close(41) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58eff7b0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6", 0x55fc58f13ad0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", O_RDONLY|O_CLOEXEC) = 41 fstat(41, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(41, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(41, "MAJOR=189\nMINOR=640\nDEVNAME=bus/"..., 4096) = 126 read(41, "", 4096) = 0 read(41, "", 4096) = 0 close(41) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x500000000, 0, 0) = 0x10 open("/sys/bus/usb/devices/usb6/busnum", O_RDONLY) = 41 fstat(41, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(41, "6\n", 4096) = 2 close(41) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/devnum", O_RDONLY) = 41 fstat(41, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(41, "1\n", 4096) = 2 close(41) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/speed", O_RDONLY) = 41 fstat(41, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(41, "12\n", 4096) = 3 close(41) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/descriptors", O_RDONLY) = 41 read(41, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(41) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", 0x55fc58f02010, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 41 fstat(41, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(41, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(41, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(41, "", 4096) = 0 read(41, "", 4096) = 0 close(41) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f1c310, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", 0x55fc58f13ad0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", O_RDONLY|O_CLOEXEC) = 41 fstat(41, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(41, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(41, "MAJOR=189\nMINOR=641\nDEVNAME=bus/"..., 4096) = 128 read(41, "", 4096) = 0 read(41, "", 4096) = 0 close(41) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000004, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/6-3/busnum", O_RDONLY) = 41 fstat(41, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(41, "6\n", 4096) = 2 close(41) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/devnum", O_RDONLY) = 41 fstat(41, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(41, "2\n", 4096) = 2 close(41) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/speed", O_RDONLY) = 41 fstat(41, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(41, "1.5\n", 4096) = 4 close(41) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/descriptors", O_RDONLY) = 41 read(41, "\22\1\0\1\0\0\0\10m\4\203\302\6\1\4 \0\1\t\2)\0\1\1\0\200(\t\4\0\0\2"..., 1024) = 59 close(41) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", 0x55fc58f02010, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", O_RDONLY|O_CLOEXEC) = 41 fstat(41, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(41, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(41, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 143 read(41, "", 4096) = 0 read(41, "", 4096) = 0 close(41) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58eff7b0, 0, 0x7ffcd7119110) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3", 0x55fc58f13ad0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", O_RDONLY|O_CLOEXEC) = 41 fstat(41, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(41, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(41, "MAJOR=189\nMINOR=256\nDEVNAME=bus/"..., 4096) = 126 read(41, "", 4096) = 0 read(41, "", 4096) = 0 close(41) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f12380, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x1, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb3/busnum", O_RDONLY) = 41 fstat(41, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(41, "3\n", 4096) = 2 close(41) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/devnum", O_RDONLY) = 41 fstat(41, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(41, "1\n", 4096) = 2 close(41) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/speed", O_RDONLY) = 41 fstat(41, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(41, "480\n", 4096) = 4 close(41) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/descriptors", O_RDONLY) = 41 read(41, "\22\1\0\2\t\0\0@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(41) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", 0x55fc58f02010, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 41 fstat(41, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(41, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(41, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(41, "", 4096) = 0 read(41, "", 4096) = 0 close(41) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58efced0, 0, 0x7ffcd7119110) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7", 0x55fc58f13ad0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", O_RDONLY|O_CLOEXEC) = 41 fstat(41, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(41, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(41, "MAJOR=189\nMINOR=768\nDEVNAME=bus/"..., 4096) = 126 read(41, "", 4096) = 0 read(41, "", 4096) = 0 close(41) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f1c4a0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000003, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb7/busnum", O_RDONLY) = 41 fstat(41, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(41, "7\n", 4096) = 2 close(41) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/devnum", O_RDONLY) = 41 fstat(41, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(41, "1\n", 4096) = 2 close(41) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/speed", O_RDONLY) = 41 fstat(41, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(41, "12\n", 4096) = 3 close(41) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/descriptors", O_RDONLY) = 41 read(41, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(41) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", 0x55fc58f02010, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 41 fstat(41, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(41, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(41, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(41, "", 4096) = 0 read(41, "", 4096) = 0 close(41) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f1c4a0, 0, 0x7ffcd7119110) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8", 0x55fc58f13ad0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", O_RDONLY|O_CLOEXEC) = 41 fstat(41, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(41, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(41, "MAJOR=189\nMINOR=896\nDEVNAME=bus/"..., 4096) = 126 read(41, "", 4096) = 0 read(41, "", 4096) = 0 close(41) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58eeee80, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000006, 0, 0) = 0x10 open("/sys/bus/usb/devices/usb8/busnum", O_RDONLY) = 41 fstat(41, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(41, "8\n", 4096) = 2 close(41) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/devnum", O_RDONLY) = 41 fstat(41, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(41, "1\n", 4096) = 2 close(41) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/speed", O_RDONLY) = 41 fstat(41, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(41, "12\n", 4096) = 3 close(41) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/descriptors", O_RDONLY) = 41 read(41, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(41) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", 0x55fc58f02010, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 41 fstat(41, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(41, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(41, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(41, "", 4096) = 0 read(41, "", 4096) = 0 close(41) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef4160, 0, 0x7ffcd7119110) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4", 0x55fc58f13ad0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", O_RDONLY|O_CLOEXEC) = 41 fstat(41, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(41, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(41, "MAJOR=189\nMINOR=384\nDEVNAME=bus/"..., 4096) = 126 read(41, "", 4096) = 0 read(41, "", 4096) = 0 close(41) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee8d60, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000002, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/usb4/busnum", O_RDONLY) = 41 fstat(41, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(41, "4\n", 4096) = 2 close(41) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/devnum", O_RDONLY) = 41 fstat(41, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(41, "1\n", 4096) = 2 close(41) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/speed", O_RDONLY) = 41 fstat(41, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(41, "480\n", 4096) = 4 close(41) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/descriptors", O_RDONLY) = 41 read(41, "\22\1\0\2\t\0\0@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(41) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", 0x55fc58f02010, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 41 fstat(41, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(41, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(41, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(41, "", 4096) = 0 read(41, "", 4096) = 0 close(41) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9", 0x55fc58f13ad0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", O_RDONLY|O_CLOEXEC) = 41 fstat(41, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(41, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(41, "MAJOR=189\nMINOR=1024\nDEVNAME=bus"..., 4096) = 127 read(41, "", 4096) = 0 read(41, "", 4096) = 0 close(41) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f1b930, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000006, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/usb9/busnum", O_RDONLY) = 41 fstat(41, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(41, "9\n", 4096) = 2 close(41) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/devnum", O_RDONLY) = 41 fstat(41, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(41, "1\n", 4096) = 2 close(41) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/speed", O_RDONLY) = 41 fstat(41, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(41, "12\n", 4096) = 3 close(41) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/descriptors", O_RDONLY) = 41 read(41, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(41) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", 0x55fc58f02010, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 41 fstat(41, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(41, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(41, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(41, "", 4096) = 0 read(41, "", 4096) = 0 close(41) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58eff7b0, 0, 0x7ffcd7119110) = 0x10 pipe([41, 42]) = 0 fcntl(42, F_GETFL) = 0x1 (flags O_WRONLY) fcntl(42, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 pipe([43, 44]) = 0 fcntl(44, F_GETFL) = 0x1 (flags O_WRONLY) fcntl(44, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 timerfd_create(CLOCK_MONOTONIC, 0x800 /* TFD_??? */) = 45 recvmsg(3, 0x7ffcd7116dc0, 0) = -1 EAGAIN (Resource temporarily unavailable) open("/dev/bus/usb/009/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/004/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/008/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/007/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/003/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/006/002", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/006/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/003", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/002", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/002/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/001/001", O_RDWR) = -1 EACCES (Permission denied) open("/usr/lib/x86_64-linux-gnu/sane/libsane-sharp.so.1", O_RDONLY) = 46 close(46) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-sharp.so.1", O_RDONLY|O_CLOEXEC) = 46 read(46, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\0,\0\0\0\0\0\0"..., 832) = 832 fstat(46, {st_mode=S_IFREG|0644, st_size=84496, ...}) = 0 mmap(NULL, 2180096, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 46, 0) = 0x7f4e7e374000 mprotect(0x7f4e7e387000, 2097152, PROT_NONE) = 0 mmap(0x7f4e7e587000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 46, 0x13000) = 0x7f4e7e587000 close(46) = 0 mprotect(0x7f4e7e587000, 4096, PROT_READ) = 0 open("./sharp.conf", O_RDONLY) = -1 ENOENT (No such file or directory) open("/etc/sane.d/sharp.conf", O_RDONLY) = 46 fstat(46, {st_mode=S_IFREG|0644, st_size=1464, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(46, "# The options are only meaningfu"..., 4096) = 1464 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 47 getdents(47, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "Marvell \n", 4096) = 9 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "91xx Config \n", 4096) = 17 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "3\n", 4096) = 2 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "ATA \n", 4096) = 9 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "SAMSUNG HD204UI \n", 4096) = 17 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "0\n", 4096) = 2 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "ATA \n", 4096) = 9 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "WDC WD10EADS-00P\n", 4096) = 17 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "0\n", 4096) = 2 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "HL-DT-ST\n", 4096) = 9 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "DVDRAM GH22NS50 \n", 4096) = 17 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "5\n", 4096) = 2 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "ATA \n", 4096) = 9 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "Crucial_CT256MX1\n", 4096) = 17 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "0\n", 4096) = 2 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(47, /* 0 entries */, 32768) = 0 close(47) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 47 getdents(47, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "Marvell \n", 4096) = 9 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "91xx Config \n", 4096) = 17 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "3\n", 4096) = 2 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "ATA \n", 4096) = 9 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "SAMSUNG HD204UI \n", 4096) = 17 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "0\n", 4096) = 2 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "ATA \n", 4096) = 9 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "WDC WD10EADS-00P\n", 4096) = 17 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "0\n", 4096) = 2 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "HL-DT-ST\n", 4096) = 9 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "DVDRAM GH22NS50 \n", 4096) = 17 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "5\n", 4096) = 2 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "ATA \n", 4096) = 9 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "Crucial_CT256MX1\n", 4096) = 17 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "0\n", 4096) = 2 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(47, /* 0 entries */, 32768) = 0 close(47) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 47 getdents(47, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "Marvell \n", 4096) = 9 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "91xx Config \n", 4096) = 17 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "3\n", 4096) = 2 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/dev/sg0", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/scsi/host15/bus0/target0/lun0/generic", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg0", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg1", O_RDWR|O_NONBLOCK) = 48 ioctl(48, SG_GET_SCSI_ID, 0x7ffcd7115c60) = 0 close(48) = 0 open("/dev/sg2", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg3", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg4", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg5", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg6", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg7", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg8", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "ATA \n", 4096) = 9 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "SAMSUNG HD204UI \n", 4096) = 17 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "0\n", 4096) = 2 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "ATA \n", 4096) = 9 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "WDC WD10EADS-00P\n", 4096) = 17 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "0\n", 4096) = 2 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "HL-DT-ST\n", 4096) = 9 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "DVDRAM GH22NS50 \n", 4096) = 17 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "5\n", 4096) = 2 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "ATA \n", 4096) = 9 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "Crucial_CT256MX1\n", 4096) = 17 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "0\n", 4096) = 2 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(47, /* 0 entries */, 32768) = 0 close(47) = 0 open("/dev/scanner", O_RDWR|O_EXCL|O_NONBLOCK) = -1 ENOENT (No such file or directory) read(46, "", 4096) = 0 close(46) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-sceptre.so.1", O_RDONLY) = 46 close(46) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-sceptre.so.1", O_RDONLY|O_CLOEXEC) = 46 read(46, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\260%\0\0\0\0\0\0"..., 832) = 832 fstat(46, {st_mode=S_IFREG|0644, st_size=63712, ...}) = 0 mmap(NULL, 2159256, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 46, 0) = 0x7f4e7e164000 mprotect(0x7f4e7e172000, 2097152, PROT_NONE) = 0 mmap(0x7f4e7e372000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 46, 0xe000) = 0x7f4e7e372000 close(46) = 0 mprotect(0x7f4e7e372000, 4096, PROT_READ) = 0 open("./sceptre.conf", O_RDONLY) = -1 ENOENT (No such file or directory) open("/etc/sane.d/sceptre.conf", O_RDONLY) = 46 fstat(46, {st_mode=S_IFREG|0644, st_size=48, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(46, "scsi \"KINPO \" \"Vividscan S120 "..., 4096) = 48 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 47 getdents(47, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "Marvell \n", 4096) = 9 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "91xx Config \n", 4096) = 17 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "3\n", 4096) = 2 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "ATA \n", 4096) = 9 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "SAMSUNG HD204UI \n", 4096) = 17 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "0\n", 4096) = 2 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "ATA \n", 4096) = 9 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "WDC WD10EADS-00P\n", 4096) = 17 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "0\n", 4096) = 2 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "HL-DT-ST\n", 4096) = 9 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "DVDRAM GH22NS50 \n", 4096) = 17 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "5\n", 4096) = 2 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "ATA \n", 4096) = 9 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "Crucial_CT256MX1\n", 4096) = 17 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "0\n", 4096) = 2 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(47, /* 0 entries */, 32768) = 0 close(47) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 47 getdents(47, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "Marvell \n", 4096) = 9 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "91xx Config \n", 4096) = 17 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "3\n", 4096) = 2 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "ATA \n", 4096) = 9 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "SAMSUNG HD204UI \n", 4096) = 17 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "0\n", 4096) = 2 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "ATA \n", 4096) = 9 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "WDC WD10EADS-00P\n", 4096) = 17 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "0\n", 4096) = 2 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "HL-DT-ST\n", 4096) = 9 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "DVDRAM GH22NS50 \n", 4096) = 17 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "5\n", 4096) = 2 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "ATA \n", 4096) = 9 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "Crucial_CT256MX1\n", 4096) = 17 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "0\n", 4096) = 2 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(47, /* 0 entries */, 32768) = 0 close(47) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 47 getdents(47, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "Marvell \n", 4096) = 9 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "91xx Config \n", 4096) = 17 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "3\n", 4096) = 2 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/dev/sg0", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/scsi/host15/bus0/target0/lun0/generic", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg0", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg1", O_RDWR|O_NONBLOCK) = 48 ioctl(48, SG_GET_SCSI_ID, 0x7ffcd7116e50) = 0 close(48) = 0 open("/dev/sg2", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg3", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg4", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg5", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg6", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg7", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg8", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "ATA \n", 4096) = 9 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "SAMSUNG HD204UI \n", 4096) = 17 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "0\n", 4096) = 2 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "ATA \n", 4096) = 9 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "WDC WD10EADS-00P\n", 4096) = 17 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "0\n", 4096) = 2 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "HL-DT-ST\n", 4096) = 9 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "DVDRAM GH22NS50 \n", 4096) = 17 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "5\n", 4096) = 2 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "ATA \n", 4096) = 9 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "Crucial_CT256MX1\n", 4096) = 17 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "0\n", 4096) = 2 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(47, /* 0 entries */, 32768) = 0 close(47) = 0 open("/dev/scanner", O_RDWR|O_EXCL|O_NONBLOCK) = -1 ENOENT (No such file or directory) read(46, "", 4096) = 0 close(46) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-s9036.so.1", O_RDONLY) = 46 close(46) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-s9036.so.1", O_RDONLY|O_CLOEXEC) = 46 read(46, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\300$\0\0\0\0\0\0"..., 832) = 832 fstat(46, {st_mode=S_IFREG|0644, st_size=55536, ...}) = 0 mmap(NULL, 2151096, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 46, 0) = 0x7f4e7df56000 mprotect(0x7f4e7df63000, 2093056, PROT_NONE) = 0 mmap(0x7f4e7e162000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 46, 0xc000) = 0x7f4e7e162000 close(46) = 0 mprotect(0x7f4e7e162000, 4096, PROT_READ) = 0 open("./s9036.conf", O_RDONLY) = -1 ENOENT (No such file or directory) open("/etc/sane.d/s9036.conf", O_RDONLY) = 46 fstat(46, {st_mode=S_IFREG|0644, st_size=13, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(46, "/dev/scanner\n", 4096) = 13 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 47 getdents(47, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "Marvell \n", 4096) = 9 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "91xx Config \n", 4096) = 17 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "3\n", 4096) = 2 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "ATA \n", 4096) = 9 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "SAMSUNG HD204UI \n", 4096) = 17 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "0\n", 4096) = 2 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "ATA \n", 4096) = 9 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "WDC WD10EADS-00P\n", 4096) = 17 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "0\n", 4096) = 2 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "HL-DT-ST\n", 4096) = 9 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "DVDRAM GH22NS50 \n", 4096) = 17 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "5\n", 4096) = 2 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "ATA \n", 4096) = 9 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "Crucial_CT256MX1\n", 4096) = 17 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "0\n", 4096) = 2 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(47, /* 0 entries */, 32768) = 0 close(47) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 47 getdents(47, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "Marvell \n", 4096) = 9 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "91xx Config \n", 4096) = 17 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "3\n", 4096) = 2 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/dev/sg0", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/scsi/host15/bus0/target0/lun0/generic", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg0", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg1", O_RDWR|O_NONBLOCK) = 48 ioctl(48, SG_GET_SCSI_ID, 0x7ffcd7116e20) = 0 close(48) = 0 open("/dev/sg2", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg3", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg4", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg5", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg6", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg7", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg8", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "ATA \n", 4096) = 9 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "SAMSUNG HD204UI \n", 4096) = 17 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "0\n", 4096) = 2 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "ATA \n", 4096) = 9 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "WDC WD10EADS-00P\n", 4096) = 17 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "0\n", 4096) = 2 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "HL-DT-ST\n", 4096) = 9 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "DVDRAM GH22NS50 \n", 4096) = 17 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "5\n", 4096) = 2 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "ATA \n", 4096) = 9 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "Crucial_CT256MX1\n", 4096) = 17 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 48 fstat(48, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(48, "0\n", 4096) = 2 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(47, /* 0 entries */, 32768) = 0 close(47) = 0 open("/dev/scanner", O_RDWR|O_EXCL|O_NONBLOCK) = -1 ENOENT (No such file or directory) read(46, "", 4096) = 0 close(46) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-rts8891.so.1", O_RDONLY) = 46 close(46) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-rts8891.so.1", O_RDONLY|O_CLOEXEC) = 46 read(46, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0 A\0\0\0\0\0\0"..., 832) = 832 fstat(46, {st_mode=S_IFREG|0644, st_size=158208, ...}) = 0 mmap(NULL, 2263456, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 46, 0) = 0x7f4e7dd2d000 mprotect(0x7f4e7dd52000, 2093056, PROT_NONE) = 0 mmap(0x7f4e7df51000, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 46, 0x24000) = 0x7f4e7df51000 mmap(0x7f4e7df54000, 6560, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f4e7df54000 close(46) = 0 mprotect(0x7f4e7df51000, 4096, PROT_READ) = 0 openat(AT_FDCWD, "/dev/bus/usb", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 46 getdents(46, /* 11 entries */, 32768) = 264 close(46) = 0 stat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/subsystem", F_OK) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/sys/bus", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 46 getdents(46, /* 39 entries */, 32768) = 1096 openat(AT_FDCWD, "/sys/bus/usb/devices/", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 47 getdents(47, /* 34 entries */, 32768) = 976 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", O_RDONLY|O_CLOEXEC) = 48 fstat(48, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(48, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(48, "MAJOR=189\nMINOR=513\nDEVNAME=bus/"..., 4096) = 129 read(48, "", 4096) = 0 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef8520, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100000006, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:513", O_RDONLY|O_CLOEXEC) = 48 fstat(48, {st_mode=S_IFREG|0644, st_size=386, ...}) = 0 fstat(48, {st_mode=S_IFREG|0644, st_size=386, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(48, "I:2428095\nE:ID_VENDOR=Logitech\nE"..., 4096) = 386 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff000000000100, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", O_RDONLY|O_CLOEXEC) = 48 fstat(48, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(48, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(48, "MAJOR=189\nMINOR=514\nDEVNAME=bus/"..., 4096) = 133 read(48, "", 4096) = 0 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x200000003, 0, 0x2) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:514", O_RDONLY|O_CLOEXEC) = 48 fstat(48, {st_mode=S_IFREG|0644, st_size=480, ...}) = 0 fstat(48, {st_mode=S_IFREG|0644, st_size=480, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(48, "I:2428092\nE:ID_VENDOR=\302\251Microsof"..., 4096) = 480 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x10100ff01010001, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-3", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", O_RDONLY|O_CLOEXEC) = 48 fstat(48, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(48, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(48, "MAJOR=189\nMINOR=641\nDEVNAME=bus/"..., 4096) = 128 read(48, "", 4096) = 0 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f138a0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f22e30, 0x1, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:641", O_RDONLY|O_CLOEXEC) = 48 fstat(48, {st_mode=S_IFREG|0644, st_size=392, ...}) = 0 fstat(48, {st_mode=S_IFREG|0644, st_size=392, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(48, "I:2317341\nE:ID_VENDOR=Logitech_I"..., 4096) = 392 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x203020102010000, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb1", "../../../devices/pci0000:00/0000"..., 99) = 58 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", O_RDONLY|O_CLOEXEC) = 48 fstat(48, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(48, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(48, "MAJOR=189\nMINOR=0\nDEVNAME=bus/us"..., 4096) = 124 read(48, "", 4096) = 0 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f1e870, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xc1, 0, 0x4) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:0", O_RDONLY|O_CLOEXEC) = 48 fstat(48, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(48, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(48, "I:1453630\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff0000ff010000, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb2", "../../../devices/pci0000:00/0000"..., 99) = 58 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", O_RDONLY|O_CLOEXEC) = 48 fstat(48, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(48, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(48, "MAJOR=189\nMINOR=128\nDEVNAME=bus/"..., 4096) = 126 read(48, "", 4096) = 0 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f1bc60, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x300000005, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:128", O_RDONLY|O_CLOEXEC) = 48 fstat(48, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(48, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(48, "I:1453706\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x201010101020101, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb3", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", O_RDONLY|O_CLOEXEC) = 48 fstat(48, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(48, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(48, "MAJOR=189\nMINOR=256\nDEVNAME=bus/"..., 4096) = 126 read(48, "", 4096) = 0 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f27e90, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000000, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:256", O_RDONLY|O_CLOEXEC) = 48 fstat(48, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(48, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(48, "I:2248288\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x10100ff0101, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb4", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", O_RDONLY|O_CLOEXEC) = 48 fstat(48, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(48, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(48, "MAJOR=189\nMINOR=384\nDEVNAME=bus/"..., 4096) = 126 read(48, "", 4096) = 0 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f44490, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:384", O_RDONLY|O_CLOEXEC) = 48 fstat(48, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(48, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(48, "I:1457076\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x220, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb5", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", O_RDONLY|O_CLOEXEC) = 48 fstat(48, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(48, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(48, "MAJOR=189\nMINOR=512\nDEVNAME=bus/"..., 4096) = 126 read(48, "", 4096) = 0 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef2080, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000000, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:512", O_RDONLY|O_CLOEXEC) = 48 fstat(48, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(48, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(48, "I:2427662\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xc1, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb6", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", O_RDONLY|O_CLOEXEC) = 48 fstat(48, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(48, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(48, "MAJOR=189\nMINOR=640\nDEVNAME=bus/"..., 4096) = 126 read(48, "", 4096) = 0 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f208d0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:640", O_RDONLY|O_CLOEXEC) = 48 fstat(48, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(48, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(48, "I:1455209\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x131, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb7", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", O_RDONLY|O_CLOEXEC) = 48 fstat(48, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(48, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(48, "MAJOR=189\nMINOR=768\nDEVNAME=bus/"..., 4096) = 126 read(48, "", 4096) = 0 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee5da0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000005, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:768", O_RDONLY|O_CLOEXEC) = 48 fstat(48, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(48, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(48, "I:1456210\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffff0101010000, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb8", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", O_RDONLY|O_CLOEXEC) = 48 fstat(48, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(48, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(48, "MAJOR=189\nMINOR=896\nDEVNAME=bus/"..., 4096) = 126 read(48, "", 4096) = 0 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58eee720, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x591, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:896", O_RDONLY|O_CLOEXEC) = 48 fstat(48, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(48, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(48, "I:1458374\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff0103020201, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb9", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", O_RDONLY|O_CLOEXEC) = 48 fstat(48, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(48, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(48, "MAJOR=189\nMINOR=1024\nDEVNAME=bus"..., 4096) = 127 read(48, "", 4096) = 0 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x200000001, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:1024", O_RDONLY|O_CLOEXEC) = 48 fstat(48, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(48, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(48, "I:1460313\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x1f1, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/3-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 48 fstat(48, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(48, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(48, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(48, "", 4096) = 0 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef6780, 0, 0x7ffcd7118e60) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:3-0:1.0", O_RDONLY|O_CLOEXEC) = 48 fstat(48, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(48, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(48, "I:12977846\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000006, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/4-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 48 fstat(48, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(48, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(48, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(48, "", 4096) = 0 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef6330, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:4-0:1.0", O_RDONLY|O_CLOEXEC) = 48 fstat(48, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(48, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(48, "I:12982531\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x300000002, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 48 fstat(48, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(48, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(48, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(48, "", 4096) = 0 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f24020, 0, 0x7ffcd7118e60) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:5-0:1.0", O_RDONLY|O_CLOEXEC) = 48 fstat(48, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(48, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(48, "I:12975025\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000003, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", O_RDONLY|O_CLOEXEC) = 48 fstat(48, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(48, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(48, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(48, "", 4096) = 0 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f24320, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-1:1.0", O_RDONLY|O_CLOEXEC) = 48 fstat(48, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 fstat(48, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(48, "I:12985694\nE:ID_VENDOR_FROM_DATA"..., 4096) = 96 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x120, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1:1.1", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", O_RDONLY|O_CLOEXEC) = 48 fstat(48, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(48, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(48, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(48, "", 4096) = 0 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f1de50, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-1:1.1", O_RDONLY|O_CLOEXEC) = 48 fstat(48, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 fstat(48, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(48, "I:12984836\nE:ID_VENDOR_FROM_DATA"..., 4096) = 96 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x6ffffffff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", O_RDONLY|O_CLOEXEC) = 48 fstat(48, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(48, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(48, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(48, "", 4096) = 0 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f1e140, 0, 0x7ffcd7118e60) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.0", O_RDONLY|O_CLOEXEC) = 48 fstat(48, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(48, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(48, "I:13013120\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000000, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.1", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", O_RDONLY|O_CLOEXEC) = 48 fstat(48, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(48, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(48, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(48, "", 4096) = 0 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58eec3e0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.1", O_RDONLY|O_CLOEXEC) = 48 fstat(48, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(48, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(48, "I:13014221\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000002, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.2", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", O_RDONLY|O_CLOEXEC) = 48 fstat(48, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(48, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(48, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(48, "", 4096) = 0 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7118e60) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.2", O_RDONLY|O_CLOEXEC) = 48 fstat(48, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(48, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(48, "I:13011256\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x400000000, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.3", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", O_RDONLY|O_CLOEXEC) = 48 fstat(48, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(48, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(48, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(48, "", 4096) = 0 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f26790, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.3", O_RDONLY|O_CLOEXEC) = 48 fstat(48, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(48, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(48, "I:13013800\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.4", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", O_RDONLY|O_CLOEXEC) = 48 fstat(48, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(48, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(48, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(48, "", 4096) = 0 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f26bf0, 0, 0x7ffcd7118e60) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.4", O_RDONLY|O_CLOEXEC) = 48 fstat(48, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(48, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(48, "I:13014964\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x500000004, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.5", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", O_RDONLY|O_CLOEXEC) = 48 fstat(48, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(48, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(48, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(48, "", 4096) = 0 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f46a50, 0, 0x7ffcd7118e60) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.5", O_RDONLY|O_CLOEXEC) = 48 fstat(48, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(48, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(48, "I:13014768\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x200000001, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.6", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", O_RDONLY|O_CLOEXEC) = 48 fstat(48, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(48, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(48, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(48, "", 4096) = 0 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f46ca0, 0, 0x7ffcd7118e60) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.6", O_RDONLY|O_CLOEXEC) = 48 fstat(48, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(48, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(48, "I:13015507\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x500000002, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.7", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", O_RDONLY|O_CLOEXEC) = 48 fstat(48, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(48, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(48, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(48, "", 4096) = 0 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7118e60) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.7", O_RDONLY|O_CLOEXEC) = 48 fstat(48, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(48, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(48, "I:13017921\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x8ffffffff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 48 fstat(48, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(48, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(48, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(48, "", 4096) = 0 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58efbd30, 0, 0x7ffcd7118e60) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:6-0:1.0", O_RDONLY|O_CLOEXEC) = 48 fstat(48, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(48, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(48, "I:12975730\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000002, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-3:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", O_RDONLY|O_CLOEXEC) = 48 fstat(48, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(48, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(48, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 143 read(48, "", 4096) = 0 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f3d060, 0, 0x7ffcd7118e60) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:6-3:1.0", O_RDONLY|O_CLOEXEC) = 48 fstat(48, {st_mode=S_IFREG|0644, st_size=94, ...}) = 0 fstat(48, {st_mode=S_IFREG|0644, st_size=94, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(48, "I:13028144\nE:ID_VENDOR_FROM_DATA"..., 4096) = 94 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x300000008, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/7-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 48 fstat(48, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(48, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(48, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(48, "", 4096) = 0 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7118e60) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:7-0:1.0", O_RDONLY|O_CLOEXEC) = 48 fstat(48, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(48, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(48, "I:12981876\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x6ffffffff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/1-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 66 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 48 fstat(48, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(48, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(48, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(48, "", 4096) = 0 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f49c10, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:1-0:1.0", O_RDONLY|O_CLOEXEC) = 48 fstat(48, {st_mode=S_IFREG|0644, st_size=167, ...}) = 0 fstat(48, {st_mode=S_IFREG|0644, st_size=167, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(48, "I:12965993\nE:ID_USB_CLASS_FROM_D"..., 4096) = 167 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x110, 0xaa531dad335d4c5b, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/8-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 48 fstat(48, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(48, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(48, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(48, "", 4096) = 0 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f49e70, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:8-0:1.0", O_RDONLY|O_CLOEXEC) = 48 fstat(48, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(48, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(48, "I:12989182\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000005, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/2-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 66 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 48 fstat(48, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(48, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(48, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(48, "", 4096) = 0 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f4b390, 0, 0x7ffcd7118e50) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:2-0:1.0", O_RDONLY|O_CLOEXEC) = 48 fstat(48, {st_mode=S_IFREG|0644, st_size=125, ...}) = 0 fstat(48, {st_mode=S_IFREG|0644, st_size=125, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(48, "I:12961283\nE:ID_USB_CLASS_FROM_D"..., 4096) = 125 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x200000000, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/9-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 48 fstat(48, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(48, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(48, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(48, "", 4096) = 0 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f4bd20, 0, 0x7ffcd7118e60) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:9-0:1.0", O_RDONLY|O_CLOEXEC) = 48 fstat(48, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(48, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(48, "I:13021954\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(48, "", 4096) = 0 close(48) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x5ffffffff, 0, 0x1) = 0x10 getdents(47, /* 0 entries */, 32768) = 0 close(47) = 0 getdents(46, /* 0 entries */, 32768) = 0 close(46) = 0 openat(AT_FDCWD, "/sys/class", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 46 getdents(46, /* 60 entries */, 32768) = 1752 getdents(46, /* 0 entries */, 32768) = 0 close(46) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", 0x55fc58f4b9c0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", O_RDONLY|O_CLOEXEC) = 46 fstat(46, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(46, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(46, "MAJOR=189\nMINOR=0\nDEVNAME=bus/us"..., 4096) = 124 read(46, "", 4096) = 0 read(46, "", 4096) = 0 close(46) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xa0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x6ffffffff, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb1/busnum", O_RDONLY) = 46 fstat(46, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(46, "1\n", 4096) = 2 close(46) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/devnum", O_RDONLY) = 46 fstat(46, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(46, "1\n", 4096) = 2 close(46) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/speed", O_RDONLY) = 46 fstat(46, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(46, "480\n", 4096) = 4 close(46) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/descriptors", O_RDONLY) = 46 read(46, "\22\1\0\2\t\0\1@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(46) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", 0x55fc58f24f30, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 46 fstat(46, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(46, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(46, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(46, "", 4096) = 0 read(46, "", 4096) = 0 close(46) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7119090) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", 0x55fc58f4e480, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", O_RDONLY|O_CLOEXEC) = 46 fstat(46, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(46, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(46, "MAJOR=189\nMINOR=128\nDEVNAME=bus/"..., 4096) = 126 read(46, "", 4096) = 0 read(46, "", 4096) = 0 close(46) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f21cb0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000000, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb2/busnum", O_RDONLY) = 46 fstat(46, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(46, "2\n", 4096) = 2 close(46) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/devnum", O_RDONLY) = 46 fstat(46, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(46, "1\n", 4096) = 2 close(46) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/speed", O_RDONLY) = 46 fstat(46, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(46, "5000\n", 4096) = 5 close(46) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/descriptors", O_RDONLY) = 46 read(46, "\22\1\0\3\t\0\3\tk\35\3\0\2\4\3\2\1\1\t\2\37\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 49 close(46) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", 0x55fc58f24f30, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 46 fstat(46, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(46, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(46, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(46, "", 4096) = 0 read(46, "", 4096) = 0 close(46) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f24770, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5", 0x55fc58f4e480, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", O_RDONLY|O_CLOEXEC) = 46 fstat(46, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(46, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(46, "MAJOR=189\nMINOR=512\nDEVNAME=bus/"..., 4096) = 126 read(46, "", 4096) = 0 read(46, "", 4096) = 0 close(46) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f17910, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb5/busnum", O_RDONLY) = 46 fstat(46, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(46, "5\n", 4096) = 2 close(46) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/devnum", O_RDONLY) = 46 fstat(46, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(46, "1\n", 4096) = 2 close(46) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/speed", O_RDONLY) = 46 fstat(46, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(46, "12\n", 4096) = 3 close(46) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/descriptors", O_RDONLY) = 46 read(46, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(46) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", 0x55fc58f21b60, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 46 fstat(46, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(46, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(46, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(46, "", 4096) = 0 read(46, "", 4096) = 0 close(46) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef8520, 0, 0x7ffcd71190a0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", 0x55fc58f21b60, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", O_RDONLY|O_CLOEXEC) = 46 fstat(46, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(46, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(46, "MAJOR=189\nMINOR=513\nDEVNAME=bus/"..., 4096) = 129 read(46, "", 4096) = 0 read(46, "", 4096) = 0 close(46) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f1e150, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000003, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/5-1/busnum", O_RDONLY) = 46 fstat(46, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(46, "5\n", 4096) = 2 close(46) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/devnum", O_RDONLY) = 46 fstat(46, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(46, "2\n", 4096) = 2 close(46) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/speed", O_RDONLY) = 46 fstat(46, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(46, "12\n", 4096) = 3 close(46) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/descriptors", O_RDONLY) = 46 read(46, "\22\1\0\2\0\0\0\10m\4E\302\0i\1\2\0\1\t\2;\0\2\1\4\2401\t\4\0\0\1"..., 1024) = 77 close(46) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", 0x55fc58f21b60, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", O_RDONLY|O_CLOEXEC) = 46 fstat(46, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(46, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(46, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(46, "", 4096) = 0 read(46, "", 4096) = 0 close(46) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58eef0c0, 0, 0x7ffcd71190a0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", 0x55fc58f21b60, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", O_RDONLY|O_CLOEXEC) = 46 fstat(46, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(46, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(46, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(46, "", 4096) = 0 read(46, "", 4096) = 0 close(46) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58eef0c0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", 0x55fc58f21b60, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", O_RDONLY|O_CLOEXEC) = 46 fstat(46, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(46, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(46, "MAJOR=189\nMINOR=514\nDEVNAME=bus/"..., 4096) = 133 read(46, "", 4096) = 0 read(46, "", 4096) = 0 close(46) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f12380, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/5-2/busnum", O_RDONLY) = 46 fstat(46, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(46, "5\n", 4096) = 2 close(46) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/devnum", O_RDONLY) = 46 fstat(46, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(46, "3\n", 4096) = 2 close(46) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/speed", O_RDONLY) = 46 fstat(46, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(46, "12\n", 4096) = 3 close(46) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/descriptors", O_RDONLY) = 46 read(46, "\22\1\0\2\377\377\377\10^\4\31\7\0\1\1\2\3\1\t\2A\1\10\1\0\240\202\t\4\0\0\2"..., 1024) = 339 close(46) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", 0x55fc58f21b60, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", O_RDONLY|O_CLOEXEC) = 46 fstat(46, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(46, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(46, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(46, "", 4096) = 0 read(46, "", 4096) = 0 close(46) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd71190a0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", 0x55fc58f21b60, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", O_RDONLY|O_CLOEXEC) = 46 fstat(46, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(46, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(46, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(46, "", 4096) = 0 read(46, "", 4096) = 0 close(46) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f21660, 0, 0x7ffcd71190a0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", 0x55fc58f21b60, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", O_RDONLY|O_CLOEXEC) = 46 fstat(46, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(46, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(46, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(46, "", 4096) = 0 read(46, "", 4096) = 0 close(46) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58eed180, 0, 0x7ffcd71190a0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", 0x55fc58f21b60, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", O_RDONLY|O_CLOEXEC) = 46 fstat(46, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(46, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(46, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(46, "", 4096) = 0 read(46, "", 4096) = 0 close(46) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f1dfd0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", 0x55fc58f21b60, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", O_RDONLY|O_CLOEXEC) = 46 fstat(46, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(46, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(46, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(46, "", 4096) = 0 read(46, "", 4096) = 0 close(46) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f1a100, 0, 0x7ffcd71190a0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", 0x55fc58f21b60, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", O_RDONLY|O_CLOEXEC) = 46 fstat(46, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(46, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(46, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(46, "", 4096) = 0 read(46, "", 4096) = 0 close(46) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f02ec0, 0, 0x7ffcd71190a0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", 0x55fc58f21b60, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", O_RDONLY|O_CLOEXEC) = 46 fstat(46, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(46, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(46, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(46, "", 4096) = 0 read(46, "", 4096) = 0 close(46) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f1e150, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", 0x55fc58f21b60, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", O_RDONLY|O_CLOEXEC) = 46 fstat(46, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(46, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(46, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(46, "", 4096) = 0 read(46, "", 4096) = 0 close(46) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd71190a0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6", 0x55fc58f21b60, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", O_RDONLY|O_CLOEXEC) = 46 fstat(46, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(46, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(46, "MAJOR=189\nMINOR=640\nDEVNAME=bus/"..., 4096) = 126 read(46, "", 4096) = 0 read(46, "", 4096) = 0 close(46) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58efd480, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x2, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb6/busnum", O_RDONLY) = 46 fstat(46, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(46, "6\n", 4096) = 2 close(46) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/devnum", O_RDONLY) = 46 fstat(46, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(46, "1\n", 4096) = 2 close(46) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/speed", O_RDONLY) = 46 fstat(46, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(46, "12\n", 4096) = 3 close(46) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/descriptors", O_RDONLY) = 46 read(46, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(46) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", 0x55fc58f21b60, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 46 fstat(46, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(46, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(46, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(46, "", 4096) = 0 read(46, "", 4096) = 0 close(46) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f12380, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", 0x55fc58f21b60, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", O_RDONLY|O_CLOEXEC) = 46 fstat(46, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(46, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(46, "MAJOR=189\nMINOR=641\nDEVNAME=bus/"..., 4096) = 128 read(46, "", 4096) = 0 read(46, "", 4096) = 0 close(46) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f27040, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000008, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/6-3/busnum", O_RDONLY) = 46 fstat(46, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(46, "6\n", 4096) = 2 close(46) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/devnum", O_RDONLY) = 46 fstat(46, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(46, "2\n", 4096) = 2 close(46) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/speed", O_RDONLY) = 46 fstat(46, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(46, "1.5\n", 4096) = 4 close(46) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/descriptors", O_RDONLY) = 46 read(46, "\22\1\0\1\0\0\0\10m\4\203\302\6\1\4 \0\1\t\2)\0\1\1\0\200(\t\4\0\0\2"..., 1024) = 59 close(46) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", 0x55fc58f21b60, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", O_RDONLY|O_CLOEXEC) = 46 fstat(46, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(46, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(46, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 143 read(46, "", 4096) = 0 read(46, "", 4096) = 0 close(46) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f1c3e0, 0, 0x7ffcd71190a0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3", 0x55fc58f21b60, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", O_RDONLY|O_CLOEXEC) = 46 fstat(46, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(46, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(46, "MAJOR=189\nMINOR=256\nDEVNAME=bus/"..., 4096) = 126 read(46, "", 4096) = 0 read(46, "", 4096) = 0 close(46) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0) = 0x10 open("/sys/bus/usb/devices/usb3/busnum", O_RDONLY) = 46 fstat(46, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(46, "3\n", 4096) = 2 close(46) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/devnum", O_RDONLY) = 46 fstat(46, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(46, "1\n", 4096) = 2 close(46) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/speed", O_RDONLY) = 46 fstat(46, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(46, "480\n", 4096) = 4 close(46) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/descriptors", O_RDONLY) = 46 read(46, "\22\1\0\2\t\0\0@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(46) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", 0x55fc58f21b60, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 46 fstat(46, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(46, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(46, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(46, "", 4096) = 0 read(46, "", 4096) = 0 close(46) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f24eb0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7", 0x55fc58f21b60, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", O_RDONLY|O_CLOEXEC) = 46 fstat(46, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(46, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(46, "MAJOR=189\nMINOR=768\nDEVNAME=bus/"..., 4096) = 126 read(46, "", 4096) = 0 read(46, "", 4096) = 0 close(46) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f1a100, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000005, 0, 0x3) = 0x10 open("/sys/bus/usb/devices/usb7/busnum", O_RDONLY) = 46 fstat(46, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(46, "7\n", 4096) = 2 close(46) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/devnum", O_RDONLY) = 46 fstat(46, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(46, "1\n", 4096) = 2 close(46) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/speed", O_RDONLY) = 46 fstat(46, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(46, "12\n", 4096) = 3 close(46) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/descriptors", O_RDONLY) = 46 read(46, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(46) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", 0x55fc58f21b60, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 46 fstat(46, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(46, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(46, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(46, "", 4096) = 0 read(46, "", 4096) = 0 close(46) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f27040, 0, 0x7ffcd71190a0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8", 0x55fc58f21b60, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", O_RDONLY|O_CLOEXEC) = 46 fstat(46, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(46, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(46, "MAJOR=189\nMINOR=896\nDEVNAME=bus/"..., 4096) = 126 read(46, "", 4096) = 0 read(46, "", 4096) = 0 close(46) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000000, 0, 0) = 0x10 open("/sys/bus/usb/devices/usb8/busnum", O_RDONLY) = 46 fstat(46, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(46, "8\n", 4096) = 2 close(46) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/devnum", O_RDONLY) = 46 fstat(46, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(46, "1\n", 4096) = 2 close(46) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/speed", O_RDONLY) = 46 fstat(46, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(46, "12\n", 4096) = 3 close(46) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/descriptors", O_RDONLY) = 46 read(46, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(46) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", 0x55fc58f21b60, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 46 fstat(46, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(46, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(46, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(46, "", 4096) = 0 read(46, "", 4096) = 0 close(46) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f24eb0, 0, 0x7ffcd71190a0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4", 0x55fc58f21b60, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", O_RDONLY|O_CLOEXEC) = 46 fstat(46, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(46, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(46, "MAJOR=189\nMINOR=384\nDEVNAME=bus/"..., 4096) = 126 read(46, "", 4096) = 0 read(46, "", 4096) = 0 close(46) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f22e50, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x8ffffffff, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/usb4/busnum", O_RDONLY) = 46 fstat(46, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(46, "4\n", 4096) = 2 close(46) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/devnum", O_RDONLY) = 46 fstat(46, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(46, "1\n", 4096) = 2 close(46) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/speed", O_RDONLY) = 46 fstat(46, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(46, "480\n", 4096) = 4 close(46) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/descriptors", O_RDONLY) = 46 read(46, "\22\1\0\2\t\0\0@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(46) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", 0x55fc58f21b60, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 46 fstat(46, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(46, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(46, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(46, "", 4096) = 0 read(46, "", 4096) = 0 close(46) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58efd480, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9", 0x55fc58f21b60, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", O_RDONLY|O_CLOEXEC) = 46 fstat(46, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(46, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(46, "MAJOR=189\nMINOR=1024\nDEVNAME=bus"..., 4096) = 127 read(46, "", 4096) = 0 read(46, "", 4096) = 0 close(46) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef3570, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000003, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb9/busnum", O_RDONLY) = 46 fstat(46, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(46, "9\n", 4096) = 2 close(46) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/devnum", O_RDONLY) = 46 fstat(46, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(46, "1\n", 4096) = 2 close(46) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/speed", O_RDONLY) = 46 fstat(46, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(46, "12\n", 4096) = 3 close(46) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/descriptors", O_RDONLY) = 46 read(46, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(46) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", 0x55fc58f21b60, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 46 fstat(46, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(46, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(46, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(46, "", 4096) = 0 read(46, "", 4096) = 0 close(46) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef8380, 0, 0x7ffcd71190a0) = 0x10 pipe([46, 47]) = 0 fcntl(47, F_GETFL) = 0x1 (flags O_WRONLY) fcntl(47, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 pipe([48, 49]) = 0 fcntl(49, F_GETFL) = 0x1 (flags O_WRONLY) fcntl(49, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 timerfd_create(CLOCK_MONOTONIC, 0x800 /* TFD_??? */) = 50 recvmsg(3, 0x7ffcd7116d50, 0) = -1 EAGAIN (Resource temporarily unavailable) open("/dev/bus/usb/009/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/004/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/008/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/007/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/003/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/006/002", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/006/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/003", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/002", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/002/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/001/001", O_RDWR) = -1 EACCES (Permission denied) open("./rts8891.conf", O_RDONLY) = -1 ENOENT (No such file or directory) open("/etc/sane.d/rts8891.conf", O_RDONLY) = 51 fstat(51, {st_mode=S_IFREG|0644, st_size=183, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(51, "# rts8891.conf: Configuration fi"..., 4096) = 183 read(51, "", 4096) = 0 close(51) = 0 munmap(0x7f4e819f8000, 4096) = 0 recvmsg(3, 0x7ffcd7116d70, 0) = -1 EAGAIN (Resource temporarily unavailable) open("/dev/bus/usb/009/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/004/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/008/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/007/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/003/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/006/002", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/006/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/003", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/002", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/002/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/001/001", O_RDWR) = -1 EACCES (Permission denied) open("./rts8891.conf", O_RDONLY) = -1 ENOENT (No such file or directory) open("/etc/sane.d/rts8891.conf", O_RDONLY) = 51 fstat(51, {st_mode=S_IFREG|0644, st_size=183, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(51, "# rts8891.conf: Configuration fi"..., 4096) = 183 read(51, "", 4096) = 0 close(51) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-ricoh.so.1", O_RDONLY) = 51 close(51) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-ricoh.so.1", O_RDONLY|O_CLOEXEC) = 51 read(51, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0`%\0\0\0\0\0\0"..., 832) = 832 fstat(51, {st_mode=S_IFREG|0644, st_size=55528, ...}) = 0 mmap(NULL, 2151600, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 51, 0) = 0x7f4e7db1f000 mprotect(0x7f4e7db2c000, 2093056, PROT_NONE) = 0 mmap(0x7f4e7dd2b000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 51, 0xc000) = 0x7f4e7dd2b000 close(51) = 0 mprotect(0x7f4e7dd2b000, 4096, PROT_READ) = 0 open("./ricoh.conf", O_RDONLY) = -1 ENOENT (No such file or directory) open("/etc/sane.d/ricoh.conf", O_RDONLY) = 51 fstat(51, {st_mode=S_IFREG|0644, st_size=29, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(51, "scsi RICOH IS60\n/dev/scanner\n", 4096) = 29 read(51, "", 4096) = 0 close(51) = 0 munmap(0x7f4e819f8000, 4096) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 51 getdents(51, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 52 fstat(52, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(52, "Marvell \n", 4096) = 9 read(52, "", 4096) = 0 close(52) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 52 fstat(52, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(52, "91xx Config \n", 4096) = 17 read(52, "", 4096) = 0 close(52) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 52 fstat(52, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(52, "3\n", 4096) = 2 read(52, "", 4096) = 0 close(52) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 52 fstat(52, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(52, "ATA \n", 4096) = 9 read(52, "", 4096) = 0 close(52) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 52 fstat(52, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(52, "SAMSUNG HD204UI \n", 4096) = 17 read(52, "", 4096) = 0 close(52) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 52 fstat(52, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(52, "0\n", 4096) = 2 read(52, "", 4096) = 0 close(52) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 52 fstat(52, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(52, "ATA \n", 4096) = 9 read(52, "", 4096) = 0 close(52) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 52 fstat(52, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(52, "WDC WD10EADS-00P\n", 4096) = 17 read(52, "", 4096) = 0 close(52) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 52 fstat(52, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(52, "0\n", 4096) = 2 read(52, "", 4096) = 0 close(52) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 52 fstat(52, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(52, "HL-DT-ST\n", 4096) = 9 read(52, "", 4096) = 0 close(52) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 52 fstat(52, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(52, "DVDRAM GH22NS50 \n", 4096) = 17 read(52, "", 4096) = 0 close(52) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 52 fstat(52, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(52, "5\n", 4096) = 2 read(52, "", 4096) = 0 close(52) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 52 fstat(52, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(52, "ATA \n", 4096) = 9 read(52, "", 4096) = 0 close(52) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 52 fstat(52, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(52, "Crucial_CT256MX1\n", 4096) = 17 read(52, "", 4096) = 0 close(52) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 52 fstat(52, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(52, "0\n", 4096) = 2 read(52, "", 4096) = 0 close(52) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(51, /* 0 entries */, 32768) = 0 close(51) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 51 getdents(51, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 52 fstat(52, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(52, "Marvell \n", 4096) = 9 read(52, "", 4096) = 0 close(52) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 52 fstat(52, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(52, "91xx Config \n", 4096) = 17 read(52, "", 4096) = 0 close(52) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 52 fstat(52, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(52, "3\n", 4096) = 2 read(52, "", 4096) = 0 close(52) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/dev/sg0", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/scsi/host15/bus0/target0/lun0/generic", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg0", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg1", O_RDWR|O_NONBLOCK) = 52 ioctl(52, SG_GET_SCSI_ID, 0x7ffcd7115ca0) = 0 close(52) = 0 open("/dev/sg2", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg3", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg4", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg5", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg6", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg7", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg8", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 52 fstat(52, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(52, "ATA \n", 4096) = 9 read(52, "", 4096) = 0 close(52) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 52 fstat(52, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(52, "SAMSUNG HD204UI \n", 4096) = 17 read(52, "", 4096) = 0 close(52) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 52 fstat(52, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(52, "0\n", 4096) = 2 read(52, "", 4096) = 0 close(52) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 52 fstat(52, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(52, "ATA \n", 4096) = 9 read(52, "", 4096) = 0 close(52) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 52 fstat(52, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(52, "WDC WD10EADS-00P\n", 4096) = 17 read(52, "", 4096) = 0 close(52) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 52 fstat(52, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(52, "0\n", 4096) = 2 read(52, "", 4096) = 0 close(52) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 52 fstat(52, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(52, "HL-DT-ST\n", 4096) = 9 read(52, "", 4096) = 0 close(52) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 52 fstat(52, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(52, "DVDRAM GH22NS50 \n", 4096) = 17 read(52, "", 4096) = 0 close(52) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 52 fstat(52, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(52, "5\n", 4096) = 2 read(52, "", 4096) = 0 close(52) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 52 fstat(52, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(52, "ATA \n", 4096) = 9 read(52, "", 4096) = 0 close(52) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 52 fstat(52, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(52, "Crucial_CT256MX1\n", 4096) = 17 read(52, "", 4096) = 0 close(52) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 52 fstat(52, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(52, "0\n", 4096) = 2 read(52, "", 4096) = 0 close(52) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(51, /* 0 entries */, 32768) = 0 close(51) = 0 open("/dev/scanner", O_RDWR|O_EXCL|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/usr/lib/x86_64-linux-gnu/sane/libsane-qcam.so.1", O_RDONLY) = 51 close(51) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-qcam.so.1", O_RDONLY|O_CLOEXEC) = 51 read(51, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0P \0\0\0\0\0\0"..., 832) = 832 fstat(51, {st_mode=S_IFREG|0644, st_size=51216, ...}) = 0 mmap(NULL, 2146848, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 51, 0) = 0x7f4e7d912000 mprotect(0x7f4e7d91d000, 2097152, PROT_NONE) = 0 mmap(0x7f4e7db1d000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 51, 0xb000) = 0x7f4e7db1d000 close(51) = 0 mprotect(0x7f4e7db1d000, 4096, PROT_READ) = 0 open("./qcam.conf", O_RDONLY) = -1 ENOENT (No such file or directory) open("/etc/sane.d/qcam.conf", O_RDONLY) = 51 fstat(51, {st_mode=S_IFREG|0644, st_size=391, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(51, "#\n# In order to use the qcam bac"..., 4096) = 391 ioperm(0x3bc, 0x3, 0x1) = -1 EPERM (Operation not permitted) read(51, "", 4096) = 0 close(51) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-plustek.so.1", O_RDONLY) = 51 close(51) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-plustek.so.1", O_RDONLY|O_CLOEXEC) = 51 read(51, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\240L\0\0\0\0\0\0"..., 832) = 832 fstat(51, {st_mode=S_IFREG|0644, st_size=231456, ...}) = 0 mmap(NULL, 2545872, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 51, 0) = 0x7f4e7d6a4000 mprotect(0x7f4e7d6d7000, 2097152, PROT_NONE) = 0 mmap(0x7f4e7d8d7000, 24576, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 51, 0x33000) = 0x7f4e7d8d7000 mmap(0x7f4e7d8dd000, 215248, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f4e7d8dd000 close(51) = 0 mprotect(0x7f4e7d8d7000, 4096, PROT_READ) = 0 openat(AT_FDCWD, "/dev/bus/usb", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 51 getdents(51, /* 11 entries */, 32768) = 264 close(51) = 0 stat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/subsystem", F_OK) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/sys/bus", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 51 getdents(51, /* 39 entries */, 32768) = 1096 openat(AT_FDCWD, "/sys/bus/usb/devices/", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 52 getdents(52, /* 34 entries */, 32768) = 976 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", O_RDONLY|O_CLOEXEC) = 53 fstat(53, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(53, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(53, "MAJOR=189\nMINOR=513\nDEVNAME=bus/"..., 4096) = 129 read(53, "", 4096) = 0 read(53, "", 4096) = 0 close(53) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f04480, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000000, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:513", O_RDONLY|O_CLOEXEC) = 53 fstat(53, {st_mode=S_IFREG|0644, st_size=386, ...}) = 0 fstat(53, {st_mode=S_IFREG|0644, st_size=386, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(53, "I:2428095\nE:ID_VENDOR=Logitech\nE"..., 4096) = 386 read(53, "", 4096) = 0 close(53) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffff010000, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", O_RDONLY|O_CLOEXEC) = 53 fstat(53, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(53, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(53, "MAJOR=189\nMINOR=514\nDEVNAME=bus/"..., 4096) = 133 read(53, "", 4096) = 0 read(53, "", 4096) = 0 close(53) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58eea5a0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000008, 0, 0x3) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:514", O_RDONLY|O_CLOEXEC) = 53 fstat(53, {st_mode=S_IFREG|0644, st_size=480, ...}) = 0 fstat(53, {st_mode=S_IFREG|0644, st_size=480, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(53, "I:2428092\nE:ID_VENDOR=\302\251Microsof"..., 4096) = 480 read(53, "", 4096) = 0 close(53) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x1010201010000ff, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-3", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", O_RDONLY|O_CLOEXEC) = 53 fstat(53, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(53, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(53, "MAJOR=189\nMINOR=641\nDEVNAME=bus/"..., 4096) = 128 read(53, "", 4096) = 0 read(53, "", 4096) = 0 close(53) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xb1, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:641", O_RDONLY|O_CLOEXEC) = 53 fstat(53, {st_mode=S_IFREG|0644, st_size=392, ...}) = 0 fstat(53, {st_mode=S_IFREG|0644, st_size=392, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(53, "I:2317341\nE:ID_VENDOR=Logitech_I"..., 4096) = 392 read(53, "", 4096) = 0 close(53) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff000000000000ff, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb1", "../../../devices/pci0000:00/0000"..., 99) = 58 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", O_RDONLY|O_CLOEXEC) = 53 fstat(53, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(53, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(53, "MAJOR=189\nMINOR=0\nDEVNAME=bus/us"..., 4096) = 124 read(53, "", 4096) = 0 read(53, "", 4096) = 0 close(53) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f26150, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000000, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:0", O_RDONLY|O_CLOEXEC) = 53 fstat(53, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(53, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(53, "I:1453630\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(53, "", 4096) = 0 close(53) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff00010002010100, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb2", "../../../devices/pci0000:00/0000"..., 99) = 58 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", O_RDONLY|O_CLOEXEC) = 53 fstat(53, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(53, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(53, "MAJOR=189\nMINOR=128\nDEVNAME=bus/"..., 4096) = 126 read(53, "", 4096) = 0 read(53, "", 4096) = 0 close(53) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f11590, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f0f180, 0x1, 0x2) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:128", O_RDONLY|O_CLOEXEC) = 53 fstat(53, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(53, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(53, "I:1453706\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(53, "", 4096) = 0 close(53) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x10000ffff00, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb3", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", O_RDONLY|O_CLOEXEC) = 53 fstat(53, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(53, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(53, "MAJOR=189\nMINOR=256\nDEVNAME=bus/"..., 4096) = 126 read(53, "", 4096) = 0 read(53, "", 4096) = 0 close(53) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xa0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000002, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:256", O_RDONLY|O_CLOEXEC) = 53 fstat(53, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(53, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(53, "I:2248288\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(53, "", 4096) = 0 close(53) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff00ffff000102, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb4", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", O_RDONLY|O_CLOEXEC) = 53 fstat(53, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(53, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(53, "MAJOR=189\nMINOR=384\nDEVNAME=bus/"..., 4096) = 126 read(53, "", 4096) = 0 read(53, "", 4096) = 0 close(53) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x211, 0xdedd8d91a103c5a7, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:384", O_RDONLY|O_CLOEXEC) = 53 fstat(53, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(53, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(53, "I:1457076\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(53, "", 4096) = 0 close(53) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x202010102010000, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb5", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", O_RDONLY|O_CLOEXEC) = 53 fstat(53, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(53, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(53, "MAJOR=189\nMINOR=512\nDEVNAME=bus/"..., 4096) = 126 read(53, "", 4096) = 0 read(53, "", 4096) = 0 close(53) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee4200, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x7, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:512", O_RDONLY|O_CLOEXEC) = 53 fstat(53, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(53, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(53, "I:2427662\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(53, "", 4096) = 0 close(53) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x2010000ff0000ff, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb6", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", O_RDONLY|O_CLOEXEC) = 53 fstat(53, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(53, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(53, "MAJOR=189\nMINOR=640\nDEVNAME=bus/"..., 4096) = 126 read(53, "", 4096) = 0 read(53, "", 4096) = 0 close(53) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f059c0, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x1251, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:640", O_RDONLY|O_CLOEXEC) = 53 fstat(53, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(53, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(53, "I:1455209\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(53, "", 4096) = 0 close(53) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff000000ff01, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb7", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", O_RDONLY|O_CLOEXEC) = 53 fstat(53, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(53, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(53, "MAJOR=189\nMINOR=768\nDEVNAME=bus/"..., 4096) = 126 read(53, "", 4096) = 0 read(53, "", 4096) = 0 close(53) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee67d0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x291, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:768", O_RDONLY|O_CLOEXEC) = 53 fstat(53, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(53, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(53, "I:1456210\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(53, "", 4096) = 0 close(53) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff010101010100, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb8", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", O_RDONLY|O_CLOEXEC) = 53 fstat(53, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(53, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(53, "MAJOR=189\nMINOR=896\nDEVNAME=bus/"..., 4096) = 126 read(53, "", 4096) = 0 read(53, "", 4096) = 0 close(53) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee3e50, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x3) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:896", O_RDONLY|O_CLOEXEC) = 53 fstat(53, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(53, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(53, "I:1458374\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(53, "", 4096) = 0 close(53) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x10000ffff00ff02, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb9", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", O_RDONLY|O_CLOEXEC) = 53 fstat(53, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(53, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(53, "MAJOR=189\nMINOR=1024\nDEVNAME=bus"..., 4096) = 127 read(53, "", 4096) = 0 read(53, "", 4096) = 0 close(53) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f1f900, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100000006, 0, 0x2) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:1024", O_RDONLY|O_CLOEXEC) = 53 fstat(53, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(53, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(53, "I:1460313\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(53, "", 4096) = 0 close(53) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x2a1, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/3-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 53 fstat(53, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(53, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(53, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(53, "", 4096) = 0 read(53, "", 4096) = 0 close(53) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f1ff20, 0, 0x7ffcd7116da0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:3-0:1.0", O_RDONLY|O_CLOEXEC) = 53 fstat(53, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(53, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(53, "I:12977846\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(53, "", 4096) = 0 close(53) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x7ffffffff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/4-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 53 fstat(53, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(53, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(53, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(53, "", 4096) = 0 read(53, "", 4096) = 0 close(53) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f20820, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:4-0:1.0", O_RDONLY|O_CLOEXEC) = 53 fstat(53, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(53, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(53, "I:12982531\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(53, "", 4096) = 0 close(53) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100000002, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 53 fstat(53, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(53, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(53, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(53, "", 4096) = 0 read(53, "", 4096) = 0 close(53) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58eebab0, 0, 0x7ffcd7116da0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:5-0:1.0", O_RDONLY|O_CLOEXEC) = 53 fstat(53, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(53, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(53, "I:12975025\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(53, "", 4096) = 0 close(53) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x400000003, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", O_RDONLY|O_CLOEXEC) = 53 fstat(53, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(53, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(53, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(53, "", 4096) = 0 read(53, "", 4096) = 0 close(53) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58eebca0, 0, 0x7ffcd7116da0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-1:1.0", O_RDONLY|O_CLOEXEC) = 53 fstat(53, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 fstat(53, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(53, "I:12985694\nE:ID_VENDOR_FROM_DATA"..., 4096) = 96 read(53, "", 4096) = 0 close(53) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000002, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1:1.1", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", O_RDONLY|O_CLOEXEC) = 53 fstat(53, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(53, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(53, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(53, "", 4096) = 0 read(53, "", 4096) = 0 close(53) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef64c0, 0, 0x7ffcd7116da0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-1:1.1", O_RDONLY|O_CLOEXEC) = 53 fstat(53, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 fstat(53, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(53, "I:12984836\nE:ID_VENDOR_FROM_DATA"..., 4096) = 96 read(53, "", 4096) = 0 close(53) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100000006, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", O_RDONLY|O_CLOEXEC) = 53 fstat(53, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(53, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(53, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(53, "", 4096) = 0 read(53, "", 4096) = 0 close(53) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7116da0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.0", O_RDONLY|O_CLOEXEC) = 53 fstat(53, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(53, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(53, "I:13013120\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(53, "", 4096) = 0 close(53) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x200000005, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.1", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", O_RDONLY|O_CLOEXEC) = 53 fstat(53, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(53, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(53, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(53, "", 4096) = 0 read(53, "", 4096) = 0 close(53) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f46a10, 0, 0x7ffcd7116da0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.1", O_RDONLY|O_CLOEXEC) = 53 fstat(53, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(53, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(53, "I:13014221\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(53, "", 4096) = 0 close(53) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x6, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.2", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", O_RDONLY|O_CLOEXEC) = 53 fstat(53, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(53, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(53, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(53, "", 4096) = 0 read(53, "", 4096) = 0 close(53) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7116da0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.2", O_RDONLY|O_CLOEXEC) = 53 fstat(53, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(53, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(53, "I:13011256\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(53, "", 4096) = 0 close(53) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100000004, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.3", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", O_RDONLY|O_CLOEXEC) = 53 fstat(53, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(53, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(53, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(53, "", 4096) = 0 read(53, "", 4096) = 0 close(53) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58efa490, 0, 0x7ffcd7116da0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.3", O_RDONLY|O_CLOEXEC) = 53 fstat(53, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(53, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(53, "I:13013800\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(53, "", 4096) = 0 close(53) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000007, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.4", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", O_RDONLY|O_CLOEXEC) = 53 fstat(53, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(53, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(53, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(53, "", 4096) = 0 read(53, "", 4096) = 0 close(53) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f4a8d0, 0, 0x7ffcd7116da0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.4", O_RDONLY|O_CLOEXEC) = 53 fstat(53, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(53, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(53, "I:13014964\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(53, "", 4096) = 0 close(53) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000003, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.5", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", O_RDONLY|O_CLOEXEC) = 53 fstat(53, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(53, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(53, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(53, "", 4096) = 0 read(53, "", 4096) = 0 close(53) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f4b030, 0, 0x7ffcd7116da0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.5", O_RDONLY|O_CLOEXEC) = 53 fstat(53, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(53, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(53, "I:13014768\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(53, "", 4096) = 0 close(53) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000002, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.6", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", O_RDONLY|O_CLOEXEC) = 53 fstat(53, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(53, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(53, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(53, "", 4096) = 0 read(53, "", 4096) = 0 close(53) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f463b0, 0, 0x7ffcd7116da0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.6", O_RDONLY|O_CLOEXEC) = 53 fstat(53, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(53, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(53, "I:13015507\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(53, "", 4096) = 0 close(53) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000008, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.7", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", O_RDONLY|O_CLOEXEC) = 53 fstat(53, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(53, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(53, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(53, "", 4096) = 0 read(53, "", 4096) = 0 close(53) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f3ab60, 0, 0x7ffcd7116da0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.7", O_RDONLY|O_CLOEXEC) = 53 fstat(53, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(53, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(53, "I:13017921\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(53, "", 4096) = 0 close(53) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x3ffffffff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 53 fstat(53, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(53, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(53, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(53, "", 4096) = 0 read(53, "", 4096) = 0 close(53) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f3bf80, 0, 0x7ffcd7116da0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:6-0:1.0", O_RDONLY|O_CLOEXEC) = 53 fstat(53, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(53, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(53, "I:12975730\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(53, "", 4096) = 0 close(53) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x200000004, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-3:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", O_RDONLY|O_CLOEXEC) = 53 fstat(53, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(53, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(53, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 143 read(53, "", 4096) = 0 read(53, "", 4096) = 0 close(53) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7116da0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:6-3:1.0", O_RDONLY|O_CLOEXEC) = 53 fstat(53, {st_mode=S_IFREG|0644, st_size=94, ...}) = 0 fstat(53, {st_mode=S_IFREG|0644, st_size=94, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(53, "I:13028144\nE:ID_VENDOR_FROM_DATA"..., 4096) = 94 read(53, "", 4096) = 0 close(53) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x500000001, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/7-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 53 fstat(53, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(53, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(53, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(53, "", 4096) = 0 read(53, "", 4096) = 0 close(53) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7116da0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:7-0:1.0", O_RDONLY|O_CLOEXEC) = 53 fstat(53, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(53, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(53, "I:12981876\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(53, "", 4096) = 0 close(53) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x200000005, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/1-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 66 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 53 fstat(53, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(53, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(53, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(53, "", 4096) = 0 read(53, "", 4096) = 0 close(53) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f4d630, 0, 0x7ffcd7116d90) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:1-0:1.0", O_RDONLY|O_CLOEXEC) = 53 fstat(53, {st_mode=S_IFREG|0644, st_size=167, ...}) = 0 fstat(53, {st_mode=S_IFREG|0644, st_size=167, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(53, "I:12965993\nE:ID_USB_CLASS_FROM_D"..., 4096) = 167 read(53, "", 4096) = 0 close(53) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000000, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/8-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 53 fstat(53, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(53, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(53, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(53, "", 4096) = 0 read(53, "", 4096) = 0 close(53) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f4eea0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:8-0:1.0", O_RDONLY|O_CLOEXEC) = 53 fstat(53, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(53, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(53, "I:12989182\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(53, "", 4096) = 0 close(53) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/2-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 66 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 53 fstat(53, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(53, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(53, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(53, "", 4096) = 0 read(53, "", 4096) = 0 close(53) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f50610, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:2-0:1.0", O_RDONLY|O_CLOEXEC) = 53 fstat(53, {st_mode=S_IFREG|0644, st_size=125, ...}) = 0 fstat(53, {st_mode=S_IFREG|0644, st_size=125, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(53, "I:12961283\nE:ID_USB_CLASS_FROM_D"..., 4096) = 125 read(53, "", 4096) = 0 close(53) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x400000005, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/9-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 53 fstat(53, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(53, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(53, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(53, "", 4096) = 0 read(53, "", 4096) = 0 close(53) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f52270, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:9-0:1.0", O_RDONLY|O_CLOEXEC) = 53 fstat(53, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(53, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(53, "I:13021954\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(53, "", 4096) = 0 close(53) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 getdents(52, /* 0 entries */, 32768) = 0 close(52) = 0 getdents(51, /* 0 entries */, 32768) = 0 close(51) = 0 openat(AT_FDCWD, "/sys/class", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 51 getdents(51, /* 60 entries */, 32768) = 1752 getdents(51, /* 0 entries */, 32768) = 0 close(51) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", 0x55fc58f22cc0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", O_RDONLY|O_CLOEXEC) = 51 fstat(51, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(51, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(51, "MAJOR=189\nMINOR=0\nDEVNAME=bus/us"..., 4096) = 124 read(51, "", 4096) = 0 read(51, "", 4096) = 0 close(51) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f21ba0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/usb1/busnum", O_RDONLY) = 51 fstat(51, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(51, "1\n", 4096) = 2 close(51) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/devnum", O_RDONLY) = 51 fstat(51, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(51, "1\n", 4096) = 2 close(51) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/speed", O_RDONLY) = 51 fstat(51, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(51, "480\n", 4096) = 4 close(51) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/descriptors", O_RDONLY) = 51 read(51, "\22\1\0\2\t\0\1@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(51) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", 0x55fc58f18ed0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 51 fstat(51, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(51, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(51, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(51, "", 4096) = 0 read(51, "", 4096) = 0 close(51) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", 0x55fc58f20500, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", O_RDONLY|O_CLOEXEC) = 51 fstat(51, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(51, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(51, "MAJOR=189\nMINOR=128\nDEVNAME=bus/"..., 4096) = 126 read(51, "", 4096) = 0 read(51, "", 4096) = 0 close(51) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f18e50, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000001, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb2/busnum", O_RDONLY) = 51 fstat(51, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(51, "2\n", 4096) = 2 close(51) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/devnum", O_RDONLY) = 51 fstat(51, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(51, "1\n", 4096) = 2 close(51) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/speed", O_RDONLY) = 51 fstat(51, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(51, "5000\n", 4096) = 5 close(51) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/descriptors", O_RDONLY) = 51 read(51, "\22\1\0\3\t\0\3\tk\35\3\0\2\4\3\2\1\1\t\2\37\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 49 close(51) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", 0x55fc58f20500, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 51 fstat(51, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(51, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(51, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(51, "", 4096) = 0 read(51, "", 4096) = 0 close(51) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee2900, 0, 0x7ffcd7116fd0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5", 0x55fc58f18ed0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", O_RDONLY|O_CLOEXEC) = 51 fstat(51, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(51, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(51, "MAJOR=189\nMINOR=512\nDEVNAME=bus/"..., 4096) = 126 read(51, "", 4096) = 0 read(51, "", 4096) = 0 close(51) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58eed180, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000006, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/usb5/busnum", O_RDONLY) = 51 fstat(51, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(51, "5\n", 4096) = 2 close(51) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/devnum", O_RDONLY) = 51 fstat(51, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(51, "1\n", 4096) = 2 close(51) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/speed", O_RDONLY) = 51 fstat(51, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(51, "12\n", 4096) = 3 close(51) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/descriptors", O_RDONLY) = 51 read(51, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(51) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", 0x55fc58f18ed0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 51 fstat(51, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(51, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(51, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(51, "", 4096) = 0 read(51, "", 4096) = 0 close(51) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7116fe0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", 0x55fc58f20500, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", O_RDONLY|O_CLOEXEC) = 51 fstat(51, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(51, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(51, "MAJOR=189\nMINOR=513\nDEVNAME=bus/"..., 4096) = 129 read(51, "", 4096) = 0 read(51, "", 4096) = 0 close(51) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000000, 0, 0) = 0x10 open("/sys/bus/usb/devices/5-1/busnum", O_RDONLY) = 51 fstat(51, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(51, "5\n", 4096) = 2 close(51) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/devnum", O_RDONLY) = 51 fstat(51, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(51, "2\n", 4096) = 2 close(51) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/speed", O_RDONLY) = 51 fstat(51, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(51, "12\n", 4096) = 3 close(51) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/descriptors", O_RDONLY) = 51 read(51, "\22\1\0\2\0\0\0\10m\4E\302\0i\1\2\0\1\t\2;\0\2\1\4\2401\t\4\0\0\1"..., 1024) = 77 close(51) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", 0x55fc58f20500, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", O_RDONLY|O_CLOEXEC) = 51 fstat(51, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(51, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(51, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(51, "", 4096) = 0 read(51, "", 4096) = 0 close(51) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f21cb0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", 0x55fc58f18ed0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", O_RDONLY|O_CLOEXEC) = 51 fstat(51, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(51, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(51, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(51, "", 4096) = 0 read(51, "", 4096) = 0 close(51) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f12380, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", 0x55fc58f3ecd0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", O_RDONLY|O_CLOEXEC) = 51 fstat(51, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(51, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(51, "MAJOR=189\nMINOR=514\nDEVNAME=bus/"..., 4096) = 133 read(51, "", 4096) = 0 read(51, "", 4096) = 0 close(51) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x1ffffffff, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/5-2/busnum", O_RDONLY) = 51 fstat(51, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(51, "5\n", 4096) = 2 close(51) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/devnum", O_RDONLY) = 51 fstat(51, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(51, "3\n", 4096) = 2 close(51) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/speed", O_RDONLY) = 51 fstat(51, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(51, "12\n", 4096) = 3 close(51) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/descriptors", O_RDONLY) = 51 read(51, "\22\1\0\2\377\377\377\10^\4\31\7\0\1\1\2\3\1\t\2A\1\10\1\0\240\202\t\4\0\0\2"..., 1024) = 339 close(51) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", 0x55fc58f18ed0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", O_RDONLY|O_CLOEXEC) = 51 fstat(51, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(51, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(51, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(51, "", 4096) = 0 read(51, "", 4096) = 0 close(51) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f1ae50, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", 0x55fc58f3ecd0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", O_RDONLY|O_CLOEXEC) = 51 fstat(51, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(51, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(51, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(51, "", 4096) = 0 read(51, "", 4096) = 0 close(51) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f1e960, 0, 0x7ffcd7116fe0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", 0x55fc58f20500, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", O_RDONLY|O_CLOEXEC) = 51 fstat(51, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(51, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(51, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(51, "", 4096) = 0 read(51, "", 4096) = 0 close(51) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7116fe0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", 0x55fc58f18ed0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", O_RDONLY|O_CLOEXEC) = 51 fstat(51, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(51, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(51, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(51, "", 4096) = 0 read(51, "", 4096) = 0 close(51) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f12380, 0, 0x7ffcd7116fe0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", 0x55fc58f3ecd0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", O_RDONLY|O_CLOEXEC) = 51 fstat(51, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(51, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(51, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(51, "", 4096) = 0 read(51, "", 4096) = 0 close(51) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f18fe0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", 0x55fc58f20500, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", O_RDONLY|O_CLOEXEC) = 51 fstat(51, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(51, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(51, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(51, "", 4096) = 0 read(51, "", 4096) = 0 close(51) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7116fe0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", 0x55fc58f18ed0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", O_RDONLY|O_CLOEXEC) = 51 fstat(51, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(51, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(51, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(51, "", 4096) = 0 read(51, "", 4096) = 0 close(51) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee2900, 0, 0x7ffcd7116fe0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", 0x55fc58f3ecd0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", O_RDONLY|O_CLOEXEC) = 51 fstat(51, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(51, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(51, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(51, "", 4096) = 0 read(51, "", 4096) = 0 close(51) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f12380, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6", 0x55fc58f20500, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", O_RDONLY|O_CLOEXEC) = 51 fstat(51, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(51, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(51, "MAJOR=189\nMINOR=640\nDEVNAME=bus/"..., 4096) = 126 read(51, "", 4096) = 0 read(51, "", 4096) = 0 close(51) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f13b10, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000004, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb6/busnum", O_RDONLY) = 51 fstat(51, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(51, "6\n", 4096) = 2 close(51) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/devnum", O_RDONLY) = 51 fstat(51, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(51, "1\n", 4096) = 2 close(51) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/speed", O_RDONLY) = 51 fstat(51, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(51, "12\n", 4096) = 3 close(51) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/descriptors", O_RDONLY) = 51 read(51, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(51) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", 0x55fc58f3ecd0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 51 fstat(51, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(51, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(51, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(51, "", 4096) = 0 read(51, "", 4096) = 0 close(51) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f0f6e0, 0, 0x7ffcd7116fe0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", 0x55fc58f20500, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", O_RDONLY|O_CLOEXEC) = 51 fstat(51, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(51, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(51, "MAJOR=189\nMINOR=641\nDEVNAME=bus/"..., 4096) = 128 read(51, "", 4096) = 0 read(51, "", 4096) = 0 close(51) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f18fe0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0) = 0x10 open("/sys/bus/usb/devices/6-3/busnum", O_RDONLY) = 51 fstat(51, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(51, "6\n", 4096) = 2 close(51) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/devnum", O_RDONLY) = 51 fstat(51, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(51, "2\n", 4096) = 2 close(51) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/speed", O_RDONLY) = 51 fstat(51, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(51, "1.5\n", 4096) = 4 close(51) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/descriptors", O_RDONLY) = 51 read(51, "\22\1\0\1\0\0\0\10m\4\203\302\6\1\4 \0\1\t\2)\0\1\1\0\200(\t\4\0\0\2"..., 1024) = 59 close(51) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", 0x55fc58f3ecd0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", O_RDONLY|O_CLOEXEC) = 51 fstat(51, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(51, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(51, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 143 read(51, "", 4096) = 0 read(51, "", 4096) = 0 close(51) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f1e960, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3", 0x55fc58f20500, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", O_RDONLY|O_CLOEXEC) = 51 fstat(51, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(51, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(51, "MAJOR=189\nMINOR=256\nDEVNAME=bus/"..., 4096) = 126 read(51, "", 4096) = 0 read(51, "", 4096) = 0 close(51) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef8290, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x200000000, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb3/busnum", O_RDONLY) = 51 fstat(51, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(51, "3\n", 4096) = 2 close(51) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/devnum", O_RDONLY) = 51 fstat(51, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(51, "1\n", 4096) = 2 close(51) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/speed", O_RDONLY) = 51 fstat(51, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(51, "480\n", 4096) = 4 close(51) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/descriptors", O_RDONLY) = 51 read(51, "\22\1\0\2\t\0\0@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(51) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", 0x55fc58f3ecd0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 51 fstat(51, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(51, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(51, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(51, "", 4096) = 0 read(51, "", 4096) = 0 close(51) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7116fe0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7", 0x55fc58f20500, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", O_RDONLY|O_CLOEXEC) = 51 fstat(51, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(51, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(51, "MAJOR=189\nMINOR=768\nDEVNAME=bus/"..., 4096) = 126 read(51, "", 4096) = 0 read(51, "", 4096) = 0 close(51) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f18fe0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000000, 0, 0x3) = 0x10 open("/sys/bus/usb/devices/usb7/busnum", O_RDONLY) = 51 fstat(51, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(51, "7\n", 4096) = 2 close(51) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/devnum", O_RDONLY) = 51 fstat(51, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(51, "1\n", 4096) = 2 close(51) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/speed", O_RDONLY) = 51 fstat(51, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(51, "12\n", 4096) = 3 close(51) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/descriptors", O_RDONLY) = 51 read(51, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(51) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", 0x55fc58f3ecd0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 51 fstat(51, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(51, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(51, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(51, "", 4096) = 0 read(51, "", 4096) = 0 close(51) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee7e20, 0, 0x7ffcd7116fe0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8", 0x55fc58f20500, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", O_RDONLY|O_CLOEXEC) = 51 fstat(51, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(51, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(51, "MAJOR=189\nMINOR=896\nDEVNAME=bus/"..., 4096) = 126 read(51, "", 4096) = 0 read(51, "", 4096) = 0 close(51) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f4b000, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000003, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb8/busnum", O_RDONLY) = 51 fstat(51, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(51, "8\n", 4096) = 2 close(51) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/devnum", O_RDONLY) = 51 fstat(51, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(51, "1\n", 4096) = 2 close(51) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/speed", O_RDONLY) = 51 fstat(51, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(51, "12\n", 4096) = 3 close(51) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/descriptors", O_RDONLY) = 51 read(51, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(51) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", 0x55fc58f3ecd0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 51 fstat(51, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(51, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(51, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(51, "", 4096) = 0 read(51, "", 4096) = 0 close(51) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58eed180, 0, 0x7ffcd7116fe0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4", 0x55fc58f20500, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", O_RDONLY|O_CLOEXEC) = 51 fstat(51, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(51, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(51, "MAJOR=189\nMINOR=384\nDEVNAME=bus/"..., 4096) = 126 read(51, "", 4096) = 0 read(51, "", 4096) = 0 close(51) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x7, 0, 0) = 0x10 open("/sys/bus/usb/devices/usb4/busnum", O_RDONLY) = 51 fstat(51, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(51, "4\n", 4096) = 2 close(51) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/devnum", O_RDONLY) = 51 fstat(51, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(51, "1\n", 4096) = 2 close(51) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/speed", O_RDONLY) = 51 fstat(51, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(51, "480\n", 4096) = 4 close(51) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/descriptors", O_RDONLY) = 51 read(51, "\22\1\0\2\t\0\0@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(51) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", 0x55fc58f464f0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 51 fstat(51, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(51, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(51, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(51, "", 4096) = 0 read(51, "", 4096) = 0 close(51) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f0f6e0, 0, 0x7ffcd7116fe0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9", 0x55fc58f3ecd0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", O_RDONLY|O_CLOEXEC) = 51 fstat(51, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(51, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(51, "MAJOR=189\nMINOR=1024\nDEVNAME=bus"..., 4096) = 127 read(51, "", 4096) = 0 read(51, "", 4096) = 0 close(51) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000007, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb9/busnum", O_RDONLY) = 51 fstat(51, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(51, "9\n", 4096) = 2 close(51) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/devnum", O_RDONLY) = 51 fstat(51, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(51, "1\n", 4096) = 2 close(51) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/speed", O_RDONLY) = 51 fstat(51, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(51, "12\n", 4096) = 3 close(51) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/descriptors", O_RDONLY) = 51 read(51, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(51) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", 0x55fc58f18ed0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 51 fstat(51, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(51, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(51, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(51, "", 4096) = 0 read(51, "", 4096) = 0 close(51) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee7e20, 0, 0x78) = 0x10 pipe([51, 52]) = 0 fcntl(52, F_GETFL) = 0x1 (flags O_WRONLY) fcntl(52, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 pipe([53, 54]) = 0 fcntl(54, F_GETFL) = 0x1 (flags O_WRONLY) fcntl(54, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 timerfd_create(CLOCK_MONOTONIC, 0x800 /* TFD_??? */) = 55 recvmsg(3, 0x7ffcd7114c90, 0) = -1 EAGAIN (Resource temporarily unavailable) open("/dev/bus/usb/009/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/004/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/008/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/007/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/003/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/006/002", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/006/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/003", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/002", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/002/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/001/001", O_RDWR) = -1 EACCES (Permission denied) open("./plustek.conf", O_RDONLY) = -1 ENOENT (No such file or directory) open("/etc/sane.d/plustek.conf", O_RDONLY) = 56 fstat(56, {st_mode=S_IFREG|0644, st_size=4142, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(56, "# Plustek-SANE Backend configura"..., 4096) = 4096 read(56, " device, start with a new sectio"..., 4096) = 46 read(56, "", 4096) = 0 close(56) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-pixma.so.1", O_RDONLY) = 56 close(56) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-pixma.so.1", O_RDONLY|O_CLOEXEC) = 56 read(56, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\20{\0\0\0\0\0\0"..., 832) = 832 fstat(56, {st_mode=S_IFREG|0644, st_size=190472, ...}) = 0 mmap(NULL, 2299312, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 56, 0) = 0x7f4e7d472000 mprotect(0x7f4e7d49c000, 2097152, PROT_NONE) = 0 mmap(0x7f4e7d69c000, 20480, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 56, 0x2a000) = 0x7f4e7d69c000 mmap(0x7f4e7d6a1000, 9648, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f4e7d6a1000 close(56) = 0 mprotect(0x7f4e7d69c000, 16384, PROT_READ) = 0 open("./pixma.conf", O_RDONLY) = -1 ENOENT (No such file or directory) open("/etc/sane.d/pixma.conf", O_RDONLY) = 56 fstat(56, {st_mode=S_IFREG|0644, st_size=513, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(56, "# pixma.conf configuration for t"..., 4096) = 513 read(56, "", 4096) = 0 close(56) = 0 munmap(0x7f4e819f8000, 4096) = 0 openat(AT_FDCWD, "/dev/bus/usb", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 56 getdents(56, /* 11 entries */, 32768) = 264 close(56) = 0 stat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/subsystem", F_OK) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/sys/bus", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 56 getdents(56, /* 39 entries */, 32768) = 1096 openat(AT_FDCWD, "/sys/bus/usb/devices/", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 57 getdents(57, /* 34 entries */, 32768) = 976 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", O_RDONLY|O_CLOEXEC) = 58 fstat(58, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(58, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(58, "MAJOR=189\nMINOR=513\nDEVNAME=bus/"..., 4096) = 129 read(58, "", 4096) = 0 read(58, "", 4096) = 0 close(58) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xa0, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100000004, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:513", O_RDONLY|O_CLOEXEC) = 58 fstat(58, {st_mode=S_IFREG|0644, st_size=386, ...}) = 0 fstat(58, {st_mode=S_IFREG|0644, st_size=386, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(58, "I:2428095\nE:ID_VENDOR=Logitech\nE"..., 4096) = 386 read(58, "", 4096) = 0 close(58) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x2010101010000ff, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", O_RDONLY|O_CLOEXEC) = 58 fstat(58, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(58, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(58, "MAJOR=189\nMINOR=514\nDEVNAME=bus/"..., 4096) = 133 read(58, "", 4096) = 0 read(58, "", 4096) = 0 close(58) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f20450, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x3ffffffff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:514", O_RDONLY|O_CLOEXEC) = 58 fstat(58, {st_mode=S_IFREG|0644, st_size=480, ...}) = 0 fstat(58, {st_mode=S_IFREG|0644, st_size=480, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(58, "I:2428092\nE:ID_VENDOR=\302\251Microsof"..., 4096) = 480 read(58, "", 4096) = 0 close(58) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff00000002010101, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-3", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", O_RDONLY|O_CLOEXEC) = 58 fstat(58, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(58, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(58, "MAJOR=189\nMINOR=641\nDEVNAME=bus/"..., 4096) = 128 read(58, "", 4096) = 0 read(58, "", 4096) = 0 close(58) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f1e860, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000002, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:641", O_RDONLY|O_CLOEXEC) = 58 fstat(58, {st_mode=S_IFREG|0644, st_size=392, ...}) = 0 fstat(58, {st_mode=S_IFREG|0644, st_size=392, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(58, "I:2317341\nE:ID_VENDOR=Logitech_I"..., 4096) = 392 read(58, "", 4096) = 0 close(58) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffff0001010100, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb1", "../../../devices/pci0000:00/0000"..., 99) = 58 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", O_RDONLY|O_CLOEXEC) = 58 fstat(58, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(58, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(58, "MAJOR=189\nMINOR=0\nDEVNAME=bus/us"..., 4096) = 124 read(58, "", 4096) = 0 read(58, "", 4096) = 0 close(58) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee44b0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x211, 0x81c61bece54c0ec8, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:0", O_RDONLY|O_CLOEXEC) = 58 fstat(58, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(58, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(58, "I:1453630\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(58, "", 4096) = 0 close(58) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff0000ff00ff0202, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb2", "../../../devices/pci0000:00/0000"..., 99) = 58 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", O_RDONLY|O_CLOEXEC) = 58 fstat(58, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(58, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(58, "MAJOR=189\nMINOR=128\nDEVNAME=bus/"..., 4096) = 126 read(58, "", 4096) = 0 read(58, "", 4096) = 0 close(58) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58eec480, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f0f180, 0x1, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:128", O_RDONLY|O_CLOEXEC) = 58 fstat(58, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(58, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(58, "I:1453706\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(58, "", 4096) = 0 close(58) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x20102010000, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb3", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", O_RDONLY|O_CLOEXEC) = 58 fstat(58, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(58, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(58, "MAJOR=189\nMINOR=256\nDEVNAME=bus/"..., 4096) = 126 read(58, "", 4096) = 0 read(58, "", 4096) = 0 close(58) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f01650, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x8ffffffff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:256", O_RDONLY|O_CLOEXEC) = 58 fstat(58, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(58, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(58, "I:2248288\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(58, "", 4096) = 0 close(58) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x201020100ffffff, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb4", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", O_RDONLY|O_CLOEXEC) = 58 fstat(58, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(58, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(58, "MAJOR=189\nMINOR=384\nDEVNAME=bus/"..., 4096) = 126 read(58, "", 4096) = 0 read(58, "", 4096) = 0 close(58) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee7550, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x161, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:384", O_RDONLY|O_CLOEXEC) = 58 fstat(58, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(58, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(58, "I:1457076\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(58, "", 4096) = 0 close(58) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x20100020100ffff, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb5", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", O_RDONLY|O_CLOEXEC) = 58 fstat(58, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(58, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(58, "MAJOR=189\nMINOR=512\nDEVNAME=bus/"..., 4096) = 126 read(58, "", 4096) = 0 read(58, "", 4096) = 0 close(58) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f14fc0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x171, 0, 0x2) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:512", O_RDONLY|O_CLOEXEC) = 58 fstat(58, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(58, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(58, "I:2427662\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(58, "", 4096) = 0 close(58) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100ffff00010201, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb6", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", O_RDONLY|O_CLOEXEC) = 58 fstat(58, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(58, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(58, "MAJOR=189\nMINOR=640\nDEVNAME=bus/"..., 4096) = 126 read(58, "", 4096) = 0 read(58, "", 4096) = 0 close(58) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee5b30, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000001, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:640", O_RDONLY|O_CLOEXEC) = 58 fstat(58, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(58, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(58, "I:1455209\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(58, "", 4096) = 0 close(58) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff010100ff0001, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb7", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", O_RDONLY|O_CLOEXEC) = 58 fstat(58, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(58, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(58, "MAJOR=189\nMINOR=768\nDEVNAME=bus/"..., 4096) = 126 read(58, "", 4096) = 0 read(58, "", 4096) = 0 close(58) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f23150, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x2) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:768", O_RDONLY|O_CLOEXEC) = 58 fstat(58, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(58, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(58, "I:1456210\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(58, "", 4096) = 0 close(58) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x10100ff00, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb8", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", O_RDONLY|O_CLOEXEC) = 58 fstat(58, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(58, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(58, "MAJOR=189\nMINOR=896\nDEVNAME=bus/"..., 4096) = 126 read(58, "", 4096) = 0 read(58, "", 4096) = 0 close(58) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f23ce0, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x400000003, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:896", O_RDONLY|O_CLOEXEC) = 58 fstat(58, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(58, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(58, "I:1458374\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(58, "", 4096) = 0 close(58) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff05050405040403, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb9", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", O_RDONLY|O_CLOEXEC) = 58 fstat(58, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(58, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(58, "MAJOR=189\nMINOR=1024\nDEVNAME=bus"..., 4096) = 127 read(58, "", 4096) = 0 read(58, "", 4096) = 0 close(58) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef1200, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000005, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:1024", O_RDONLY|O_CLOEXEC) = 58 fstat(58, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(58, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(58, "I:1460313\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(58, "", 4096) = 0 close(58) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x131, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/3-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 58 fstat(58, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(58, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(58, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(58, "", 4096) = 0 read(58, "", 4096) = 0 close(58) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee3b80, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:3-0:1.0", O_RDONLY|O_CLOEXEC) = 58 fstat(58, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(58, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(58, "I:12977846\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(58, "", 4096) = 0 close(58) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000001, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/4-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 58 fstat(58, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(58, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(58, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(58, "", 4096) = 0 read(58, "", 4096) = 0 close(58) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58efa450, 0, 0x7ffcd7118eb0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:4-0:1.0", O_RDONLY|O_CLOEXEC) = 58 fstat(58, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(58, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(58, "I:12982531\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(58, "", 4096) = 0 close(58) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 58 fstat(58, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(58, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(58, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(58, "", 4096) = 0 read(58, "", 4096) = 0 close(58) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7118eb0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:5-0:1.0", O_RDONLY|O_CLOEXEC) = 58 fstat(58, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(58, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(58, "I:12975025\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(58, "", 4096) = 0 close(58) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000002, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", O_RDONLY|O_CLOEXEC) = 58 fstat(58, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(58, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(58, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(58, "", 4096) = 0 read(58, "", 4096) = 0 close(58) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7118eb0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-1:1.0", O_RDONLY|O_CLOEXEC) = 58 fstat(58, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 fstat(58, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(58, "I:12985694\nE:ID_VENDOR_FROM_DATA"..., 4096) = 96 read(58, "", 4096) = 0 close(58) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x500000007, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1:1.1", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", O_RDONLY|O_CLOEXEC) = 58 fstat(58, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(58, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(58, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(58, "", 4096) = 0 read(58, "", 4096) = 0 close(58) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef6460, 0, 0x7ffcd7118eb0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-1:1.1", O_RDONLY|O_CLOEXEC) = 58 fstat(58, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 fstat(58, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(58, "I:12984836\nE:ID_VENDOR_FROM_DATA"..., 4096) = 96 read(58, "", 4096) = 0 close(58) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x200000008, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", O_RDONLY|O_CLOEXEC) = 58 fstat(58, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(58, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(58, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(58, "", 4096) = 0 read(58, "", 4096) = 0 close(58) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef1e90, 0, 0x7ffcd7118eb0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.0", O_RDONLY|O_CLOEXEC) = 58 fstat(58, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(58, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(58, "I:13013120\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(58, "", 4096) = 0 close(58) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000001, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.1", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", O_RDONLY|O_CLOEXEC) = 58 fstat(58, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(58, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(58, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(58, "", 4096) = 0 read(58, "", 4096) = 0 close(58) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f42b10, 0, 0x7ffcd7118eb0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.1", O_RDONLY|O_CLOEXEC) = 58 fstat(58, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(58, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(58, "I:13014221\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(58, "", 4096) = 0 close(58) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x8, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.2", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", O_RDONLY|O_CLOEXEC) = 58 fstat(58, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(58, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(58, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(58, "", 4096) = 0 read(58, "", 4096) = 0 close(58) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f4a840, 0, 0x7ffcd7118eb0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.2", O_RDONLY|O_CLOEXEC) = 58 fstat(58, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(58, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(58, "I:13011256\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(58, "", 4096) = 0 close(58) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000004, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.3", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", O_RDONLY|O_CLOEXEC) = 58 fstat(58, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(58, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(58, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(58, "", 4096) = 0 read(58, "", 4096) = 0 close(58) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f43140, 0, 0x7ffcd7118eb0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.3", O_RDONLY|O_CLOEXEC) = 58 fstat(58, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(58, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(58, "I:13013800\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(58, "", 4096) = 0 close(58) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.4", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", O_RDONLY|O_CLOEXEC) = 58 fstat(58, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(58, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(58, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(58, "", 4096) = 0 read(58, "", 4096) = 0 close(58) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f3aaa0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.4", O_RDONLY|O_CLOEXEC) = 58 fstat(58, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(58, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(58, "I:13014964\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(58, "", 4096) = 0 close(58) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100000003, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.5", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", O_RDONLY|O_CLOEXEC) = 58 fstat(58, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(58, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(58, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(58, "", 4096) = 0 read(58, "", 4096) = 0 close(58) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f3c210, 0, 0x7ffcd7118eb0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.5", O_RDONLY|O_CLOEXEC) = 58 fstat(58, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(58, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(58, "I:13014768\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(58, "", 4096) = 0 close(58) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.6", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", O_RDONLY|O_CLOEXEC) = 58 fstat(58, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(58, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(58, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(58, "", 4096) = 0 read(58, "", 4096) = 0 close(58) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xa0, 0, 0x7ffcd7118eb0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.6", O_RDONLY|O_CLOEXEC) = 58 fstat(58, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(58, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(58, "I:13015507\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(58, "", 4096) = 0 close(58) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.7", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", O_RDONLY|O_CLOEXEC) = 58 fstat(58, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(58, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(58, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(58, "", 4096) = 0 read(58, "", 4096) = 0 close(58) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58eda940, 0, 0x7ffcd7118eb0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.7", O_RDONLY|O_CLOEXEC) = 58 fstat(58, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(58, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(58, "I:13017921\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(58, "", 4096) = 0 close(58) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000001, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 58 fstat(58, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(58, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(58, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(58, "", 4096) = 0 read(58, "", 4096) = 0 close(58) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:6-0:1.0", O_RDONLY|O_CLOEXEC) = 58 fstat(58, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(58, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(58, "I:12975730\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(58, "", 4096) = 0 close(58) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000000, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-3:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", O_RDONLY|O_CLOEXEC) = 58 fstat(58, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(58, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(58, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 143 read(58, "", 4096) = 0 read(58, "", 4096) = 0 close(58) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58edd4e0, 0, 0x7ffcd7118eb0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:6-3:1.0", O_RDONLY|O_CLOEXEC) = 58 fstat(58, {st_mode=S_IFREG|0644, st_size=94, ...}) = 0 fstat(58, {st_mode=S_IFREG|0644, st_size=94, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(58, "I:13028144\nE:ID_VENDOR_FROM_DATA"..., 4096) = 94 read(58, "", 4096) = 0 close(58) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000003, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/7-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 58 fstat(58, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(58, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(58, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(58, "", 4096) = 0 read(58, "", 4096) = 0 close(58) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7118eb0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:7-0:1.0", O_RDONLY|O_CLOEXEC) = 58 fstat(58, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(58, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(58, "I:12981876\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(58, "", 4096) = 0 close(58) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100000006, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/1-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 66 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 58 fstat(58, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(58, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(58, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(58, "", 4096) = 0 read(58, "", 4096) = 0 close(58) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee0810, 0, 0x7ffcd7118ea0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:1-0:1.0", O_RDONLY|O_CLOEXEC) = 58 fstat(58, {st_mode=S_IFREG|0644, st_size=167, ...}) = 0 fstat(58, {st_mode=S_IFREG|0644, st_size=167, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(58, "I:12965993\nE:ID_USB_CLASS_FROM_D"..., 4096) = 167 read(58, "", 4096) = 0 close(58) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000000, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/8-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 58 fstat(58, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(58, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(58, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(58, "", 4096) = 0 read(58, "", 4096) = 0 close(58) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee1040, 0, 0x7ffcd7118eb0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:8-0:1.0", O_RDONLY|O_CLOEXEC) = 58 fstat(58, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(58, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(58, "I:12989182\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(58, "", 4096) = 0 close(58) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x300000005, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/2-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 66 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 58 fstat(58, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(58, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(58, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(58, "", 4096) = 0 read(58, "", 4096) = 0 close(58) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee1340, 0, 0x7ffcd7118ea0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:2-0:1.0", O_RDONLY|O_CLOEXEC) = 58 fstat(58, {st_mode=S_IFREG|0644, st_size=125, ...}) = 0 fstat(58, {st_mode=S_IFREG|0644, st_size=125, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(58, "I:12961283\nE:ID_USB_CLASS_FROM_D"..., 4096) = 125 read(58, "", 4096) = 0 close(58) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/9-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 58 fstat(58, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(58, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(58, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(58, "", 4096) = 0 read(58, "", 4096) = 0 close(58) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f56730, 0, 0x7ffcd7118eb0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:9-0:1.0", O_RDONLY|O_CLOEXEC) = 58 fstat(58, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(58, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(58, "I:13021954\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(58, "", 4096) = 0 close(58) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000004, 0, 0x1) = 0x10 getdents(57, /* 0 entries */, 32768) = 0 close(57) = 0 getdents(56, /* 0 entries */, 32768) = 0 close(56) = 0 openat(AT_FDCWD, "/sys/class", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 56 getdents(56, /* 60 entries */, 32768) = 1752 getdents(56, /* 0 entries */, 32768) = 0 close(56) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", 0x55fc58eec300, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", O_RDONLY|O_CLOEXEC) = 56 fstat(56, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(56, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(56, "MAJOR=189\nMINOR=0\nDEVNAME=bus/us"..., 4096) = 124 read(56, "", 4096) = 0 read(56, "", 4096) = 0 close(56) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58edc1f0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x120, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/usb1/busnum", O_RDONLY) = 56 fstat(56, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(56, "1\n", 4096) = 2 close(56) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/devnum", O_RDONLY) = 56 fstat(56, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(56, "1\n", 4096) = 2 close(56) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/speed", O_RDONLY) = 56 fstat(56, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(56, "480\n", 4096) = 4 close(56) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/descriptors", O_RDONLY) = 56 read(56, "\22\1\0\2\t\0\1@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(56) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", 0x55fc58efaf80, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 56 fstat(56, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(56, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(56, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(56, "", 4096) = 0 read(56, "", 4096) = 0 close(56) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef8960, 0, 0x7ffcd71190e0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", 0x55fc58f3ecd0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", O_RDONLY|O_CLOEXEC) = 56 fstat(56, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(56, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(56, "MAJOR=189\nMINOR=128\nDEVNAME=bus/"..., 4096) = 126 read(56, "", 4096) = 0 read(56, "", 4096) = 0 close(56) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee5e10, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x120, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb2/busnum", O_RDONLY) = 56 fstat(56, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(56, "2\n", 4096) = 2 close(56) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/devnum", O_RDONLY) = 56 fstat(56, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(56, "1\n", 4096) = 2 close(56) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/speed", O_RDONLY) = 56 fstat(56, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(56, "5000\n", 4096) = 5 close(56) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/descriptors", O_RDONLY) = 56 read(56, "\22\1\0\3\t\0\3\tk\35\3\0\2\4\3\2\1\1\t\2\37\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 49 close(56) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", 0x55fc58f3ecd0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 56 fstat(56, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(56, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(56, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(56, "", 4096) = 0 read(56, "", 4096) = 0 close(56) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee1b30, 0, 0x7ffcd71190e0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5", 0x55fc58efaf80, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", O_RDONLY|O_CLOEXEC) = 56 fstat(56, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(56, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(56, "MAJOR=189\nMINOR=512\nDEVNAME=bus/"..., 4096) = 126 read(56, "", 4096) = 0 read(56, "", 4096) = 0 close(56) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x120, 0, 0) = 0x10 open("/sys/bus/usb/devices/usb5/busnum", O_RDONLY) = 56 fstat(56, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(56, "5\n", 4096) = 2 close(56) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/devnum", O_RDONLY) = 56 fstat(56, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(56, "1\n", 4096) = 2 close(56) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/speed", O_RDONLY) = 56 fstat(56, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(56, "12\n", 4096) = 3 close(56) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/descriptors", O_RDONLY) = 56 read(56, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(56) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", 0x55fc58efaf80, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 56 fstat(56, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(56, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(56, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(56, "", 4096) = 0 read(56, "", 4096) = 0 close(56) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f3da20, 0, 0x7ffcd71190f0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", 0x55fc58f3ecd0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", O_RDONLY|O_CLOEXEC) = 56 fstat(56, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(56, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(56, "MAJOR=189\nMINOR=513\nDEVNAME=bus/"..., 4096) = 129 read(56, "", 4096) = 0 read(56, "", 4096) = 0 close(56) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f16610, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x120, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/5-1/busnum", O_RDONLY) = 56 fstat(56, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(56, "5\n", 4096) = 2 close(56) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/devnum", O_RDONLY) = 56 fstat(56, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(56, "2\n", 4096) = 2 close(56) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/speed", O_RDONLY) = 56 fstat(56, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(56, "12\n", 4096) = 3 close(56) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/descriptors", O_RDONLY) = 56 read(56, "\22\1\0\2\0\0\0\10m\4E\302\0i\1\2\0\1\t\2;\0\2\1\4\2401\t\4\0\0\1"..., 1024) = 77 close(56) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", 0x55fc58f3ecd0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", O_RDONLY|O_CLOEXEC) = 56 fstat(56, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(56, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(56, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(56, "", 4096) = 0 read(56, "", 4096) = 0 close(56) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef8960, 0, 0x7ffcd71190f0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", 0x55fc58efaf80, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", O_RDONLY|O_CLOEXEC) = 56 fstat(56, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(56, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(56, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(56, "", 4096) = 0 read(56, "", 4096) = 0 close(56) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", 0x55fc58f3ecd0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", O_RDONLY|O_CLOEXEC) = 56 fstat(56, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(56, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(56, "MAJOR=189\nMINOR=514\nDEVNAME=bus/"..., 4096) = 133 read(56, "", 4096) = 0 read(56, "", 4096) = 0 close(56) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x120, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/5-2/busnum", O_RDONLY) = 56 fstat(56, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(56, "5\n", 4096) = 2 close(56) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/devnum", O_RDONLY) = 56 fstat(56, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(56, "3\n", 4096) = 2 close(56) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/speed", O_RDONLY) = 56 fstat(56, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(56, "12\n", 4096) = 3 close(56) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/descriptors", O_RDONLY) = 56 read(56, "\22\1\0\2\377\377\377\10^\4\31\7\0\1\1\2\3\1\t\2A\1\10\1\0\240\202\t\4\0\0\2"..., 1024) = 339 close(56) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", 0x55fc58f3ecd0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", O_RDONLY|O_CLOEXEC) = 56 fstat(56, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(56, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(56, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(56, "", 4096) = 0 read(56, "", 4096) = 0 close(56) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58eea5e0, 0, 0x7ffcd71190f0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", 0x55fc58efaf80, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", O_RDONLY|O_CLOEXEC) = 56 fstat(56, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(56, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(56, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(56, "", 4096) = 0 read(56, "", 4096) = 0 close(56) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58edc170, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", 0x55fc58f3ecd0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", O_RDONLY|O_CLOEXEC) = 56 fstat(56, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(56, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(56, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(56, "", 4096) = 0 read(56, "", 4096) = 0 close(56) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58eea5e0, 0, 0x7ffcd71190f0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", 0x55fc58efaf80, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", O_RDONLY|O_CLOEXEC) = 56 fstat(56, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(56, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(56, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(56, "", 4096) = 0 read(56, "", 4096) = 0 close(56) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f3da20, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", 0x55fc58f3ecd0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", O_RDONLY|O_CLOEXEC) = 56 fstat(56, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(56, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(56, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(56, "", 4096) = 0 read(56, "", 4096) = 0 close(56) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58eea5e0, 0, 0x7ffcd71190f0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", 0x55fc58efaf80, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", O_RDONLY|O_CLOEXEC) = 56 fstat(56, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(56, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(56, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(56, "", 4096) = 0 read(56, "", 4096) = 0 close(56) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd71190f0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", 0x55fc58f3ecd0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", O_RDONLY|O_CLOEXEC) = 56 fstat(56, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(56, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(56, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(56, "", 4096) = 0 read(56, "", 4096) = 0 close(56) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f02ec0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", 0x55fc58efaf80, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", O_RDONLY|O_CLOEXEC) = 56 fstat(56, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(56, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(56, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(56, "", 4096) = 0 read(56, "", 4096) = 0 close(56) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd71190f0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6", 0x55fc58f3ecd0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", O_RDONLY|O_CLOEXEC) = 56 fstat(56, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(56, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(56, "MAJOR=189\nMINOR=640\nDEVNAME=bus/"..., 4096) = 126 read(56, "", 4096) = 0 read(56, "", 4096) = 0 close(56) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f1ae50, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x120, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb6/busnum", O_RDONLY) = 56 fstat(56, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(56, "6\n", 4096) = 2 close(56) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/devnum", O_RDONLY) = 56 fstat(56, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(56, "1\n", 4096) = 2 close(56) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/speed", O_RDONLY) = 56 fstat(56, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(56, "12\n", 4096) = 3 close(56) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/descriptors", O_RDONLY) = 56 read(56, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(56) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", 0x55fc58f3ecd0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 56 fstat(56, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(56, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(56, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(56, "", 4096) = 0 read(56, "", 4096) = 0 close(56) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f1e8a0, 0, 0x7ffcd71190f0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", 0x55fc58efaf80, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", O_RDONLY|O_CLOEXEC) = 56 fstat(56, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(56, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(56, "MAJOR=189\nMINOR=641\nDEVNAME=bus/"..., 4096) = 128 read(56, "", 4096) = 0 read(56, "", 4096) = 0 close(56) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58edc210, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x120, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/6-3/busnum", O_RDONLY) = 56 fstat(56, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(56, "6\n", 4096) = 2 close(56) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/devnum", O_RDONLY) = 56 fstat(56, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(56, "2\n", 4096) = 2 close(56) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/speed", O_RDONLY) = 56 fstat(56, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(56, "1.5\n", 4096) = 4 close(56) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/descriptors", O_RDONLY) = 56 read(56, "\22\1\0\1\0\0\0\10m\4\203\302\6\1\4 \0\1\t\2)\0\1\1\0\200(\t\4\0\0\2"..., 1024) = 59 close(56) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", 0x55fc58efaf80, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", O_RDONLY|O_CLOEXEC) = 56 fstat(56, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(56, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(56, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 143 read(56, "", 4096) = 0 read(56, "", 4096) = 0 close(56) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee5e10, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3", 0x55fc58f3ecd0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", O_RDONLY|O_CLOEXEC) = 56 fstat(56, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(56, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(56, "MAJOR=189\nMINOR=256\nDEVNAME=bus/"..., 4096) = 126 read(56, "", 4096) = 0 read(56, "", 4096) = 0 close(56) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x120, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb3/busnum", O_RDONLY) = 56 fstat(56, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(56, "3\n", 4096) = 2 close(56) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/devnum", O_RDONLY) = 56 fstat(56, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(56, "1\n", 4096) = 2 close(56) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/speed", O_RDONLY) = 56 fstat(56, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(56, "480\n", 4096) = 4 close(56) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/descriptors", O_RDONLY) = 56 read(56, "\22\1\0\2\t\0\0@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(56) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", 0x55fc58f3ecd0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 56 fstat(56, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(56, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(56, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(56, "", 4096) = 0 read(56, "", 4096) = 0 close(56) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f12380, 0, 0x7ffcd71190f0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7", 0x55fc58efaf80, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", O_RDONLY|O_CLOEXEC) = 56 fstat(56, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(56, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(56, "MAJOR=189\nMINOR=768\nDEVNAME=bus/"..., 4096) = 126 read(56, "", 4096) = 0 read(56, "", 4096) = 0 close(56) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f3da20, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x120, 0, 0) = 0x10 open("/sys/bus/usb/devices/usb7/busnum", O_RDONLY) = 56 fstat(56, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(56, "7\n", 4096) = 2 close(56) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/devnum", O_RDONLY) = 56 fstat(56, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(56, "1\n", 4096) = 2 close(56) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/speed", O_RDONLY) = 56 fstat(56, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(56, "12\n", 4096) = 3 close(56) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/descriptors", O_RDONLY) = 56 read(56, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(56) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", 0x55fc58efaf80, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 56 fstat(56, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(56, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(56, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(56, "", 4096) = 0 read(56, "", 4096) = 0 close(56) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f12380, 0, 0x7ffcd71190f0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8", 0x55fc58f3ecd0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", O_RDONLY|O_CLOEXEC) = 56 fstat(56, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(56, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(56, "MAJOR=189\nMINOR=896\nDEVNAME=bus/"..., 4096) = 126 read(56, "", 4096) = 0 read(56, "", 4096) = 0 close(56) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x120, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/usb8/busnum", O_RDONLY) = 56 fstat(56, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(56, "8\n", 4096) = 2 close(56) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/devnum", O_RDONLY) = 56 fstat(56, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(56, "1\n", 4096) = 2 close(56) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/speed", O_RDONLY) = 56 fstat(56, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(56, "12\n", 4096) = 3 close(56) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/descriptors", O_RDONLY) = 56 read(56, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(56) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", 0x55fc58f3ecd0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 56 fstat(56, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(56, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(56, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(56, "", 4096) = 0 read(56, "", 4096) = 0 close(56) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd71190f0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4", 0x55fc58efaf80, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", O_RDONLY|O_CLOEXEC) = 56 fstat(56, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(56, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(56, "MAJOR=189\nMINOR=384\nDEVNAME=bus/"..., 4096) = 126 read(56, "", 4096) = 0 read(56, "", 4096) = 0 close(56) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f45dd0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x120, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb4/busnum", O_RDONLY) = 56 fstat(56, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(56, "4\n", 4096) = 2 close(56) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/devnum", O_RDONLY) = 56 fstat(56, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(56, "1\n", 4096) = 2 close(56) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/speed", O_RDONLY) = 56 fstat(56, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(56, "480\n", 4096) = 4 close(56) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/descriptors", O_RDONLY) = 56 read(56, "\22\1\0\2\t\0\0@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(56) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", 0x55fc58efaf80, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 56 fstat(56, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(56, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(56, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(56, "", 4096) = 0 read(56, "", 4096) = 0 close(56) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f3da20, 0, 0x7ffcd71190f0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9", 0x55fc58f3ecd0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", O_RDONLY|O_CLOEXEC) = 56 fstat(56, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(56, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(56, "MAJOR=189\nMINOR=1024\nDEVNAME=bus"..., 4096) = 127 read(56, "", 4096) = 0 read(56, "", 4096) = 0 close(56) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58edc210, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x120, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/usb9/busnum", O_RDONLY) = 56 fstat(56, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(56, "9\n", 4096) = 2 close(56) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/devnum", O_RDONLY) = 56 fstat(56, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(56, "1\n", 4096) = 2 close(56) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/speed", O_RDONLY) = 56 fstat(56, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(56, "12\n", 4096) = 3 close(56) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/descriptors", O_RDONLY) = 56 read(56, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(56) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", 0x55fc58f3ecd0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 56 fstat(56, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(56, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(56, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(56, "", 4096) = 0 read(56, "", 4096) = 0 close(56) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58eee830, 0, 0x7ffcd71190f0) = 0x10 pipe([56, 57]) = 0 fcntl(57, F_GETFL) = 0x1 (flags O_WRONLY) fcntl(57, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 pipe([58, 59]) = 0 fcntl(59, F_GETFL) = 0x1 (flags O_WRONLY) fcntl(59, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 timerfd_create(CLOCK_MONOTONIC, 0x800 /* TFD_??? */) = 60 recvmsg(3, 0x7ffcd7116da0, 0) = -1 EAGAIN (Resource temporarily unavailable) open("/dev/bus/usb/009/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/004/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/008/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/007/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/003/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/006/002", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/006/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/003", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/002", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/002/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/001/001", O_RDWR) = -1 EACCES (Permission denied) socket(PF_LOCAL, SOCK_STREAM|SOCK_CLOEXEC|SOCK_NONBLOCK, 0) = 61 connect(61, {sa_family=AF_LOCAL, sun_path="/var/run/nscd/socket"}, 110) = -1 ENOENT (No such file or directory) close(61) = 0 socket(PF_LOCAL, SOCK_STREAM|SOCK_CLOEXEC|SOCK_NONBLOCK, 0) = 61 connect(61, {sa_family=AF_LOCAL, sun_path="/var/run/nscd/socket"}, 110) = -1 ENOENT (No such file or directory) close(61) = 0 open("/etc/nsswitch.conf", O_RDONLY|O_CLOEXEC) = 61 fstat(61, {st_mode=S_IFREG|0644, st_size=507, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(61, "# /etc/nsswitch.conf\n#\n# Example"..., 4096) = 507 read(61, "", 4096) = 0 close(61) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 61 fstat(61, {st_mode=S_IFREG|0644, st_size=127764, ...}) = 0 mmap(NULL, 127764, PROT_READ, MAP_PRIVATE, 61, 0) = 0x7f4e819d9000 close(61) = 0 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory) open("/lib/x86_64-linux-gnu/libnss_files.so.2", O_RDONLY|O_CLOEXEC) = 61 read(61, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0000\"\0\0\0\0\0\0"..., 832) = 832 fstat(61, {st_mode=S_IFREG|0644, st_size=51736, ...}) = 0 mmap(NULL, 2148488, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 61, 0) = 0x7f4e7d265000 mprotect(0x7f4e7d271000, 2093056, PROT_NONE) = 0 mmap(0x7f4e7d470000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 61, 0xb000) = 0x7f4e7d470000 close(61) = 0 mprotect(0x7f4e7d470000, 4096, PROT_READ) = 0 munmap(0x7f4e819d9000, 127764) = 0 open("/etc/resolv.conf", O_RDONLY|O_CLOEXEC) = 61 fstat(61, {st_mode=S_IFREG|0644, st_size=172, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(61, "# Dynamic resolv.conf(5) file fo"..., 4096) = 172 read(61, "", 4096) = 0 close(61) = 0 munmap(0x7f4e819f8000, 4096) = 0 uname({sys="Linux", node="Belldandy", ...}) = 0 open("/etc/host.conf", O_RDONLY|O_CLOEXEC) = 61 fstat(61, {st_mode=S_IFREG|0644, st_size=92, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(61, "# The \"order\" line is only used "..., 4096) = 92 read(61, "", 4096) = 0 close(61) = 0 munmap(0x7f4e819f8000, 4096) = 0 futex(0x7f4e815cef84, FUTEX_WAKE_PRIVATE, 2147483647) = 0 open("/etc/hosts", O_RDONLY|O_CLOEXEC) = 61 fstat(61, {st_mode=S_IFREG|0644, st_size=224, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(61, "127.0.0.1\tlocalhost\n127.0.1.1\tBe"..., 4096) = 224 read(61, "", 4096) = 0 close(61) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 61 fstat(61, {st_mode=S_IFREG|0644, st_size=127764, ...}) = 0 mmap(NULL, 127764, PROT_READ, MAP_PRIVATE, 61, 0) = 0x7f4e819d9000 close(61) = 0 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory) open("/lib/x86_64-linux-gnu/libnss_mdns4_minimal.so.2", O_RDONLY|O_CLOEXEC) = 61 read(61, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\20\f\0\0\0\0\0\0"..., 832) = 832 fstat(61, {st_mode=S_IFREG|0644, st_size=10432, ...}) = 0 mmap(NULL, 2105560, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 61, 0) = 0x7f4e7d062000 mprotect(0x7f4e7d064000, 2093056, PROT_NONE) = 0 mmap(0x7f4e7d263000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 61, 0x1000) = 0x7f4e7d263000 close(61) = 0 mprotect(0x7f4e7d263000, 4096, PROT_READ) = 0 munmap(0x7f4e819d9000, 127764) = 0 open("/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 61 fstat(61, {st_mode=S_IFREG|0644, st_size=127764, ...}) = 0 mmap(NULL, 127764, PROT_READ, MAP_PRIVATE, 61, 0) = 0x7f4e819d9000 close(61) = 0 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory) open("/lib/x86_64-linux-gnu/libnss_dns.so.2", O_RDONLY|O_CLOEXEC) = 61 read(61, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\240\20\0\0\0\0\0\0"..., 832) = 832 fstat(61, {st_mode=S_IFREG|0644, st_size=22880, ...}) = 0 mmap(NULL, 2117896, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 61, 0) = 0x7f4e7ce5c000 mprotect(0x7f4e7ce61000, 2093056, PROT_NONE) = 0 mmap(0x7f4e7d060000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 61, 0x4000) = 0x7f4e7d060000 close(61) = 0 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory) open("/lib/x86_64-linux-gnu/libresolv.so.2", O_RDONLY|O_CLOEXEC) = 61 read(61, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\3209\0\0\0\0\0\0"..., 832) = 832 fstat(61, {st_mode=S_IFREG|0644, st_size=105328, ...}) = 0 mmap(NULL, 2210632, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 61, 0) = 0x7f4e7cc40000 mprotect(0x7f4e7cc57000, 2097152, PROT_NONE) = 0 mmap(0x7f4e7ce57000, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 61, 0x17000) = 0x7f4e7ce57000 mmap(0x7f4e7ce5a000, 6984, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f4e7ce5a000 close(61) = 0 mprotect(0x7f4e7ce57000, 8192, PROT_READ) = 0 mprotect(0x7f4e7d060000, 4096, PROT_READ) = 0 munmap(0x7f4e819d9000, 127764) = 0 stat("/etc/resolv.conf", {st_mode=S_IFREG|0644, st_size=172, ...}) = 0 open("/etc/resolv.conf", O_RDONLY|O_CLOEXEC) = 61 fstat(61, {st_mode=S_IFREG|0644, st_size=172, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(61, "# Dynamic resolv.conf(5) file fo"..., 4096) = 172 read(61, "", 4096) = 0 close(61) = 0 munmap(0x7f4e819f8000, 4096) = 0 uname({sys="Linux", node="Belldandy", ...}) = 0 socket(PF_INET, SOCK_DGRAM|SOCK_NONBLOCK, IPPROTO_IP) = 61 connect(61, {sa_family=AF_INET, sin_port=htons(53), sin_addr=inet_addr("127.0.1.1")}, 16) = 0 poll([{fd=61, events=POLLOUT}], 1, 0) = 1 ([{fd=61, revents=POLLOUT}]) sendto(61, "\"\303\1\0\0\1\0\0\0\0\0\0\003108\0011\003168\003192\7in-ad"..., 44, MSG_NOSIGNAL, NULL, 0) = 44 poll([{fd=61, events=POLLIN}], 1, 5000) = 1 ([{fd=61, revents=POLLIN}]) ioctl(61, FIONREAD, [79]) = 0 recvfrom(61, "\"\303\205\203\0\1\0\0\0\1\0\0\003108\0011\003168\003192\7in-ad"..., 1024, 0, {sa_family=AF_INET, sin_port=htons(53), sin_addr=inet_addr("127.0.1.1")}, [16]) = 79 close(61) = 0 socket(PF_INET, SOCK_DGRAM, IPPROTO_UDP) = 61 connect(61, {sa_family=AF_INET, sin_port=htons(8612), sin_addr=inet_addr("")}, 16) = 0 sendto(61, "BJNP\2\1\0\0\0\0\0\0\0\0\0\0", 16, 0, NULL, 0) = 16 select(62, [61], NULL, NULL, {4, 0}) = 1 (in [61], left {3, 989876}) recvfrom(61, "BJNP\202\1\0\0\0\0\0\0\0\0\0\20\0\1\10\0\6\4\0\36\217\316\335`\300\250\1l", 2048, 0, NULL, NULL) = 32 close(61) = 0 socket(PF_INET, SOCK_DGRAM, IPPROTO_UDP) = 61 connect(61, {sa_family=AF_INET, sin_port=htons(8612), sin_addr=inet_addr("")}, 16) = 0 sendto(61, "BJNP\0020\0\0\0\1\0\0\0\0\0\0", 16, 0, NULL, 0) = 16 select(62, [61], NULL, NULL, {4, 0}) = 1 (in [61], left {3, 992728}) recvfrom(61, "BJNP\2020\0\0\0\1\0\0\0\0\0U\0UMFG:Canon;CMD:"..., 2048, 0, NULL, NULL) = 101 close(61) = 0 socket(PF_NETLINK, SOCK_RAW, 0) = 61 bind(61, {sa_family=AF_NETLINK, pid=0, groups=00000000}, 12) = 0 getsockname(61, {sa_family=AF_NETLINK, pid=7717, groups=00000000}, [12]) = 0 sendto(61, "\24\0\0\0\22\0\1\3 @?V\0\0\0\0\0\0\0\0", 20, 0, {sa_family=AF_NETLINK, pid=0, groups=00000000}, 12) = 20 recvmsg(61, {msg_name(12)={sa_family=AF_NETLINK, pid=0, groups=00000000}, msg_iov(1)=[{"\210\4\0\0\20\0\2\0 @?V%\36\0\0\0\0\4\3\1\0\0\0I\0\1\0\0\0\0\0"..., 4096}], msg_controllen=0, msg_flags=0}, 0) = 2328 recvmsg(61, {msg_name(12)={sa_family=AF_NETLINK, pid=0, groups=00000000}, msg_iov(1)=[{"\24\0\0\0\3\0\2\0 @?V%\36\0\0\0\0\0\0", 4096}], msg_controllen=0, msg_flags=0}, 0) = 20 sendto(61, "\24\0\0\0\26\0\1\3!@?V\0\0\0\0\0\0\0\0", 20, 0, {sa_family=AF_NETLINK, pid=0, groups=00000000}, 12) = 20 recvmsg(61, {msg_name(12)={sa_family=AF_NETLINK, pid=0, groups=00000000}, msg_iov(1)=[{"L\0\0\0\24\0\2\0!@?V%\36\0\0\2\10\200\376\1\0\0\0\10\0\1\0\177\0\0\1"..., 4096}], msg_controllen=0, msg_flags=0}, 0) = 164 recvmsg(61, {msg_name(12)={sa_family=AF_NETLINK, pid=0, groups=00000000}, msg_iov(1)=[{"H\0\0\0\24\0\2\0!@?V%\36\0\0\n\200\200\376\1\0\0\0\24\0\1\0\0\0\0\0"..., 4096}], msg_controllen=0, msg_flags=0}, 0) = 144 recvmsg(61, {msg_name(12)={sa_family=AF_NETLINK, pid=0, groups=00000000}, msg_iov(1)=[{"\24\0\0\0\3\0\2\0!@?V%\36\0\0\0\0\0\0", 4096}], msg_controllen=0, msg_flags=0}, 0) = 20 close(61) = 0 socket(PF_INET, SOCK_DGRAM, IPPROTO_IP) = 61 setsockopt(61, SOL_SOCKET, SO_BROADCAST, [1], 4) = 0 bind(61, {sa_family=AF_INET, sin_port=htons(8612), sin_addr=inet_addr("192.168.1.100")}, 16) = 0 socket(PF_INET6, SOCK_DGRAM, IPPROTO_IP) = 62 setsockopt(62, SOL_SOCKET, SO_BROADCAST, [1], 4) = 0 setsockopt(62, SOL_IPV6, IPV6_V6ONLY, [1], 4) = 0 bind(62, {sa_family=AF_INET6, sin6_port=htons(8612), inet_pton(AF_INET6, "fe80::6ef0:49ff:fe7c:c4ad", &sin6_addr), sin6_flowinfo=0, sin6_scope_id=if_nametoindex("enp4s0")}, 28) = 0 sendto(61, "BJNP\2\1\0\0\0\0\0\0\0\0\0\0", 16, 0, {sa_family=AF_INET, sin_port=htons(8612), sin_addr=inet_addr("192.168.1.255")}, 16) = 16 sendto(61, "MFNP\2\1\0\0\0\0\0\0\0\0\0\0", 16, 0, {sa_family=AF_INET, sin_port=htons(8610), sin_addr=inet_addr("192.168.1.255")}, 16) = 16 sendto(62, "BJNP\2\1\0\0\0\0\0\0\0\0\0\0", 16, 0, {sa_family=AF_INET6, sin6_port=htons(8612), inet_pton(AF_INET6, "ff02::1", &sin6_addr), sin6_flowinfo=0, sin6_scope_id=0}, 28) = 16 sendto(62, "MFNP\2\1\0\0\0\0\0\0\0\0\0\0", 16, 0, {sa_family=AF_INET6, sin6_port=htons(8610), inet_pton(AF_INET6, "ff02::1", &sin6_addr), sin6_flowinfo=0, sin6_scope_id=0}, 28) = 16 nanosleep({0, 10000000}, NULL) = 0 sendto(61, "BJNP\2\1\0\0\0\0\0\0\0\0\0\0", 16, 0, {sa_family=AF_INET, sin_port=htons(8612), sin_addr=inet_addr("192.168.1.255")}, 16) = 16 sendto(61, "MFNP\2\1\0\0\0\0\0\0\0\0\0\0", 16, 0, {sa_family=AF_INET, sin_port=htons(8610), sin_addr=inet_addr("192.168.1.255")}, 16) = 16 sendto(62, "BJNP\2\1\0\0\0\0\0\0\0\0\0\0", 16, 0, {sa_family=AF_INET6, sin6_port=htons(8612), inet_pton(AF_INET6, "ff02::1", &sin6_addr), sin6_flowinfo=0, sin6_scope_id=0}, 28) = 16 sendto(62, "MFNP\2\1\0\0\0\0\0\0\0\0\0\0", 16, 0, {sa_family=AF_INET6, sin6_port=htons(8610), inet_pton(AF_INET6, "ff02::1", &sin6_addr), sin6_flowinfo=0, sin6_scope_id=0}, 28) = 16 nanosleep({0, 10000000}, NULL) = 0 select(63, [61 62], NULL, NULL, {0, 500000}) = 1 (in [61], left {0, 414031}) recvfrom(61, "BJNP\202\1\0\0\0\0\0\0\0\0\0\20\0\1\10\0\6\4\0\36\217\316\335`\300\250\1l", 2048, 0, {sa_family=AF_INET, sin_port=htons(8612), sin_addr=inet_addr("")}, [16]) = 32 open("/etc/hosts", O_RDONLY|O_CLOEXEC) = 63 fstat(63, {st_mode=S_IFREG|0644, st_size=224, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(63, "127.0.0.1\tlocalhost\n127.0.1.1\tBe"..., 4096) = 224 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f8000, 4096) = 0 stat("/etc/resolv.conf", {st_mode=S_IFREG|0644, st_size=172, ...}) = 0 socket(PF_INET, SOCK_DGRAM|SOCK_NONBLOCK, IPPROTO_IP) = 63 connect(63, {sa_family=AF_INET, sin_port=htons(53), sin_addr=inet_addr("127.0.1.1")}, 16) = 0 poll([{fd=63, events=POLLOUT}], 1, 0) = 1 ([{fd=63, revents=POLLOUT}]) sendto(63, "\312\23\1\0\0\1\0\0\0\0\0\0\003108\0011\003168\003192\7in-ad"..., 44, MSG_NOSIGNAL, NULL, 0) = 44 poll([{fd=63, events=POLLIN}], 1, 5000) = 1 ([{fd=63, revents=POLLIN}]) ioctl(63, FIONREAD, [79]) = 0 recvfrom(63, "\312\23\205\203\0\1\0\0\0\1\0\0\003108\0011\003168\003192\7in-ad"..., 1024, 0, {sa_family=AF_INET, sin_port=htons(53), sin_addr=inet_addr("127.0.1.1")}, [16]) = 79 close(63) = 0 open("/etc/hosts", O_RDONLY|O_CLOEXEC) = 63 fstat(63, {st_mode=S_IFREG|0644, st_size=224, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(63, "127.0.0.1\tlocalhost\n127.0.1.1\tBe"..., 4096) = 224 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f8000, 4096) = 0 stat("/etc/resolv.conf", {st_mode=S_IFREG|0644, st_size=172, ...}) = 0 socket(PF_INET, SOCK_DGRAM|SOCK_NONBLOCK, IPPROTO_IP) = 63 connect(63, {sa_family=AF_INET, sin_port=htons(53), sin_addr=inet_addr("127.0.1.1")}, 16) = 0 poll([{fd=63, events=POLLOUT}], 1, 0) = 1 ([{fd=63, revents=POLLOUT}]) sendto(63, "\312\303\1\0\0\1\0\0\0\0\0\0\003108\0011\003168\003192\7in-ad"..., 44, MSG_NOSIGNAL, NULL, 0) = 44 poll([{fd=63, events=POLLIN}], 1, 5000) = 1 ([{fd=63, revents=POLLIN}]) ioctl(63, FIONREAD, [79]) = 0 recvfrom(63, "\312\303\205\203\0\1\0\0\0\1\0\0\003108\0011\003168\003192\7in-ad"..., 1024, 0, {sa_family=AF_INET, sin_port=htons(53), sin_addr=inet_addr("127.0.1.1")}, [16]) = 79 close(63) = 0 socket(PF_INET, SOCK_DGRAM, IPPROTO_UDP) = 63 connect(63, {sa_family=AF_INET, sin_port=htons(8612), sin_addr=inet_addr("")}, 16) = 0 sendto(63, "BJNP\2\1\0\0\0\0\0\0\0\0\0\0", 16, 0, NULL, 0) = 16 select(64, [63], NULL, NULL, {4, 0}) = 1 (in [63], left {3, 987058}) recvfrom(63, "BJNP\202\1\0\0\0\0\0\0\0\0\0\20\0\1\10\0\6\4\0\36\217\316\335`\300\250\1l", 2048, 0, NULL, NULL) = 32 close(63) = 0 select(63, [61 62], NULL, NULL, {0, 500000}) = 1 (in [61], left {0, 499995}) recvfrom(61, "BJNP\202\1\0\0\0\0\0\0\0\0\0\20\0\1\10\0\6\4\0\36\217\316\335`\300\250\1l", 2048, 0, {sa_family=AF_INET, sin_port=htons(8612), sin_addr=inet_addr("")}, [16]) = 32 open("/etc/hosts", O_RDONLY|O_CLOEXEC) = 63 fstat(63, {st_mode=S_IFREG|0644, st_size=224, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(63, "127.0.0.1\tlocalhost\n127.0.1.1\tBe"..., 4096) = 224 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f8000, 4096) = 0 stat("/etc/resolv.conf", {st_mode=S_IFREG|0644, st_size=172, ...}) = 0 socket(PF_INET, SOCK_DGRAM|SOCK_NONBLOCK, IPPROTO_IP) = 63 connect(63, {sa_family=AF_INET, sin_port=htons(53), sin_addr=inet_addr("127.0.1.1")}, 16) = 0 poll([{fd=63, events=POLLOUT}], 1, 0) = 1 ([{fd=63, revents=POLLOUT}]) sendto(63, "\25\261\1\0\0\1\0\0\0\0\0\0\003108\0011\003168\003192\7in-ad"..., 44, MSG_NOSIGNAL, NULL, 0) = 44 poll([{fd=63, events=POLLIN}], 1, 5000) = 1 ([{fd=63, revents=POLLIN}]) ioctl(63, FIONREAD, [79]) = 0 recvfrom(63, "\25\261\205\203\0\1\0\0\0\1\0\0\003108\0011\003168\003192\7in-ad"..., 1024, 0, {sa_family=AF_INET, sin_port=htons(53), sin_addr=inet_addr("127.0.1.1")}, [16]) = 79 close(63) = 0 open("/etc/hosts", O_RDONLY|O_CLOEXEC) = 63 fstat(63, {st_mode=S_IFREG|0644, st_size=224, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(63, "127.0.0.1\tlocalhost\n127.0.1.1\tBe"..., 4096) = 224 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f8000, 4096) = 0 stat("/etc/resolv.conf", {st_mode=S_IFREG|0644, st_size=172, ...}) = 0 socket(PF_INET, SOCK_DGRAM|SOCK_NONBLOCK, IPPROTO_IP) = 63 connect(63, {sa_family=AF_INET, sin_port=htons(53), sin_addr=inet_addr("127.0.1.1")}, 16) = 0 poll([{fd=63, events=POLLOUT}], 1, 0) = 1 ([{fd=63, revents=POLLOUT}]) sendto(63, "ur\1\0\0\1\0\0\0\0\0\0\003108\0011\003168\003192\7in-ad"..., 44, MSG_NOSIGNAL, NULL, 0) = 44 poll([{fd=63, events=POLLIN}], 1, 5000) = 1 ([{fd=63, revents=POLLIN}]) ioctl(63, FIONREAD, [79]) = 0 recvfrom(63, "ur\205\203\0\1\0\0\0\1\0\0\003108\0011\003168\003192\7in-ad"..., 1024, 0, {sa_family=AF_INET, sin_port=htons(53), sin_addr=inet_addr("127.0.1.1")}, [16]) = 79 close(63) = 0 socket(PF_INET, SOCK_DGRAM, IPPROTO_UDP) = 63 connect(63, {sa_family=AF_INET, sin_port=htons(8612), sin_addr=inet_addr("")}, 16) = 0 sendto(63, "BJNP\2\1\0\0\0\0\0\0\0\0\0\0", 16, 0, NULL, 0) = 16 select(64, [63], NULL, NULL, {4, 0}) = 1 (in [63], left {3, 983086}) recvfrom(63, "BJNP\202\1\0\0\0\0\0\0\0\0\0\20\0\1\10\0\6\4\0\36\217\316\335`\300\250\1l", 2048, 0, NULL, NULL) = 32 close(63) = 0 select(63, [61 62], NULL, NULL, {0, 500000}) = 0 (Timeout) close(61) = 0 close(62) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-pie.so.1", O_RDONLY) = 61 close(61) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-pie.so.1", O_RDONLY|O_CLOEXEC) = 61 read(61, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\3200\0\0\0\0\0\0"..., 832) = 832 fstat(61, {st_mode=S_IFREG|0644, st_size=84240, ...}) = 0 mmap(NULL, 2179856, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 61, 0) = 0x7f4e7ca2b000 mprotect(0x7f4e7ca3f000, 2093056, PROT_NONE) = 0 mmap(0x7f4e7cc3e000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 61, 0x13000) = 0x7f4e7cc3e000 close(61) = 0 mprotect(0x7f4e7cc3e000, 4096, PROT_READ) = 0 open("./pie.conf", O_RDONLY) = -1 ENOENT (No such file or directory) open("/etc/sane.d/pie.conf", O_RDONLY) = 61 fstat(61, {st_mode=S_IFREG|0644, st_size=75, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(61, "scsi DEVCOM * Scanner\nscsi PIE *"..., 4096) = 75 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 62 getdents(62, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 63 fstat(63, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(63, "Marvell \n", 4096) = 9 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 63 fstat(63, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(63, "91xx Config \n", 4096) = 17 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 63 fstat(63, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(63, "3\n", 4096) = 2 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 63 fstat(63, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(63, "ATA \n", 4096) = 9 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 63 fstat(63, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(63, "SAMSUNG HD204UI \n", 4096) = 17 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 63 fstat(63, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(63, "0\n", 4096) = 2 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 63 fstat(63, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(63, "ATA \n", 4096) = 9 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 63 fstat(63, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(63, "WDC WD10EADS-00P\n", 4096) = 17 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 63 fstat(63, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(63, "0\n", 4096) = 2 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 63 fstat(63, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(63, "HL-DT-ST\n", 4096) = 9 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 63 fstat(63, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(63, "DVDRAM GH22NS50 \n", 4096) = 17 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 63 fstat(63, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(63, "5\n", 4096) = 2 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 63 fstat(63, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(63, "ATA \n", 4096) = 9 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 63 fstat(63, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(63, "Crucial_CT256MX1\n", 4096) = 17 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 63 fstat(63, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(63, "0\n", 4096) = 2 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(62, /* 0 entries */, 32768) = 0 close(62) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 62 getdents(62, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 63 fstat(63, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(63, "Marvell \n", 4096) = 9 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 63 fstat(63, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(63, "91xx Config \n", 4096) = 17 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 63 fstat(63, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(63, "3\n", 4096) = 2 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 63 fstat(63, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(63, "ATA \n", 4096) = 9 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 63 fstat(63, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(63, "SAMSUNG HD204UI \n", 4096) = 17 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 63 fstat(63, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(63, "0\n", 4096) = 2 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 63 fstat(63, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(63, "ATA \n", 4096) = 9 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 63 fstat(63, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(63, "WDC WD10EADS-00P\n", 4096) = 17 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 63 fstat(63, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(63, "0\n", 4096) = 2 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 63 fstat(63, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(63, "HL-DT-ST\n", 4096) = 9 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 63 fstat(63, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(63, "DVDRAM GH22NS50 \n", 4096) = 17 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 63 fstat(63, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(63, "5\n", 4096) = 2 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 63 fstat(63, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(63, "ATA \n", 4096) = 9 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 63 fstat(63, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(63, "Crucial_CT256MX1\n", 4096) = 17 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 63 fstat(63, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(63, "0\n", 4096) = 2 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(62, /* 0 entries */, 32768) = 0 close(62) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 62 getdents(62, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 63 fstat(63, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(63, "Marvell \n", 4096) = 9 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 63 fstat(63, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(63, "91xx Config \n", 4096) = 17 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 63 fstat(63, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(63, "3\n", 4096) = 2 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 63 fstat(63, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(63, "ATA \n", 4096) = 9 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 63 fstat(63, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(63, "SAMSUNG HD204UI \n", 4096) = 17 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 63 fstat(63, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(63, "0\n", 4096) = 2 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 63 fstat(63, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(63, "ATA \n", 4096) = 9 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 63 fstat(63, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(63, "WDC WD10EADS-00P\n", 4096) = 17 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 63 fstat(63, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(63, "0\n", 4096) = 2 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 63 fstat(63, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(63, "HL-DT-ST\n", 4096) = 9 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 63 fstat(63, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(63, "DVDRAM GH22NS50 \n", 4096) = 17 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 63 fstat(63, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(63, "5\n", 4096) = 2 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 63 fstat(63, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(63, "ATA \n", 4096) = 9 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 63 fstat(63, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(63, "Crucial_CT256MX1\n", 4096) = 17 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 63 fstat(63, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(63, "0\n", 4096) = 2 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(62, /* 0 entries */, 32768) = 0 close(62) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 62 getdents(62, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 63 fstat(63, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(63, "Marvell \n", 4096) = 9 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 63 fstat(63, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(63, "91xx Config \n", 4096) = 17 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 63 fstat(63, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(63, "3\n", 4096) = 2 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 63 fstat(63, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(63, "ATA \n", 4096) = 9 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 63 fstat(63, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(63, "SAMSUNG HD204UI \n", 4096) = 17 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 63 fstat(63, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(63, "0\n", 4096) = 2 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 63 fstat(63, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(63, "ATA \n", 4096) = 9 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 63 fstat(63, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(63, "WDC WD10EADS-00P\n", 4096) = 17 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 63 fstat(63, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(63, "0\n", 4096) = 2 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 63 fstat(63, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(63, "HL-DT-ST\n", 4096) = 9 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 63 fstat(63, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(63, "DVDRAM GH22NS50 \n", 4096) = 17 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 63 fstat(63, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(63, "5\n", 4096) = 2 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 63 fstat(63, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(63, "ATA \n", 4096) = 9 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 63 fstat(63, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(63, "Crucial_CT256MX1\n", 4096) = 17 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 63 fstat(63, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(63, "0\n", 4096) = 2 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(62, /* 0 entries */, 32768) = 0 close(62) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 62 getdents(62, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 63 fstat(63, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(63, "Marvell \n", 4096) = 9 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 63 fstat(63, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(63, "91xx Config \n", 4096) = 17 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 63 fstat(63, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(63, "3\n", 4096) = 2 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/dev/sg0", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/scsi/host15/bus0/target0/lun0/generic", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg0", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg1", O_RDWR|O_NONBLOCK) = 63 ioctl(63, SG_GET_SCSI_ID, 0x7ffcd7116e10) = 0 close(63) = 0 open("/dev/sg2", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg3", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg4", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg5", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg6", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg7", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg8", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 63 fstat(63, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(63, "ATA \n", 4096) = 9 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 63 fstat(63, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(63, "SAMSUNG HD204UI \n", 4096) = 17 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 63 fstat(63, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(63, "0\n", 4096) = 2 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 63 fstat(63, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(63, "ATA \n", 4096) = 9 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 63 fstat(63, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(63, "WDC WD10EADS-00P\n", 4096) = 17 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 63 fstat(63, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(63, "0\n", 4096) = 2 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 63 fstat(63, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(63, "HL-DT-ST\n", 4096) = 9 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 63 fstat(63, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(63, "DVDRAM GH22NS50 \n", 4096) = 17 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 63 fstat(63, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(63, "5\n", 4096) = 2 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 63 fstat(63, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(63, "ATA \n", 4096) = 9 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 63 fstat(63, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(63, "Crucial_CT256MX1\n", 4096) = 17 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 63 fstat(63, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(63, "0\n", 4096) = 2 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(62, /* 0 entries */, 32768) = 0 close(62) = 0 open("/dev/scanner", O_RDWR|O_EXCL|O_NONBLOCK) = -1 ENOENT (No such file or directory) read(61, "", 4096) = 0 close(61) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-niash.so.1", O_RDONLY) = 61 close(61) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-niash.so.1", O_RDONLY|O_CLOEXEC) = 61 read(61, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\320*\0\0\0\0\0\0"..., 832) = 832 fstat(61, {st_mode=S_IFREG|0644, st_size=72032, ...}) = 0 mmap(NULL, 3434336, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 61, 0) = 0x7f4e7c6e4000 mprotect(0x7f4e7c6f5000, 2093056, PROT_NONE) = 0 mmap(0x7f4e7c8f4000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 61, 0x10000) = 0x7f4e7c8f4000 mmap(0x7f4e7c8f6000, 1263456, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f4e7c8f6000 close(61) = 0 mprotect(0x7f4e7c8f4000, 4096, PROT_READ) = 0 openat(AT_FDCWD, "/dev/bus/usb", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 61 getdents(61, /* 11 entries */, 32768) = 264 close(61) = 0 stat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/subsystem", F_OK) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/sys/bus", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 61 getdents(61, /* 39 entries */, 32768) = 1096 openat(AT_FDCWD, "/sys/bus/usb/devices/", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 62 getdents(62, /* 34 entries */, 32768) = 976 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", O_RDONLY|O_CLOEXEC) = 63 fstat(63, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(63, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(63, "MAJOR=189\nMINOR=513\nDEVNAME=bus/"..., 4096) = 129 read(63, "", 4096) = 0 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x8, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:513", O_RDONLY|O_CLOEXEC) = 63 fstat(63, {st_mode=S_IFREG|0644, st_size=386, ...}) = 0 fstat(63, {st_mode=S_IFREG|0644, st_size=386, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(63, "I:2428095\nE:ID_VENDOR=Logitech\nE"..., 4096) = 386 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100ff0000ff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", O_RDONLY|O_CLOEXEC) = 63 fstat(63, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(63, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(63, "MAJOR=189\nMINOR=514\nDEVNAME=bus/"..., 4096) = 133 read(63, "", 4096) = 0 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef8800, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x200000001, 0, 0x3) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:514", O_RDONLY|O_CLOEXEC) = 63 fstat(63, {st_mode=S_IFREG|0644, st_size=480, ...}) = 0 fstat(63, {st_mode=S_IFREG|0644, st_size=480, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(63, "I:2428092\nE:ID_VENDOR=\302\251Microsof"..., 4096) = 480 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x2020201000100ff, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-3", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", O_RDONLY|O_CLOEXEC) = 63 fstat(63, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(63, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(63, "MAJOR=189\nMINOR=641\nDEVNAME=bus/"..., 4096) = 128 read(63, "", 4096) = 0 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x6ffffffff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:641", O_RDONLY|O_CLOEXEC) = 63 fstat(63, {st_mode=S_IFREG|0644, st_size=392, ...}) = 0 fstat(63, {st_mode=S_IFREG|0644, st_size=392, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(63, "I:2317341\nE:ID_VENDOR=Logitech_I"..., 4096) = 392 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x203020100000100, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb1", "../../../devices/pci0000:00/0000"..., 99) = 58 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", O_RDONLY|O_CLOEXEC) = 63 fstat(63, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(63, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(63, "MAJOR=189\nMINOR=0\nDEVNAME=bus/us"..., 4096) = 124 read(63, "", 4096) = 0 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef1c90, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x300000005, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:0", O_RDONLY|O_CLOEXEC) = 63 fstat(63, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(63, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(63, "I:1453630\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff00000103020102, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb2", "../../../devices/pci0000:00/0000"..., 99) = 58 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", O_RDONLY|O_CLOEXEC) = 63 fstat(63, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(63, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(63, "MAJOR=189\nMINOR=128\nDEVNAME=bus/"..., 4096) = 126 read(63, "", 4096) = 0 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f41710, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x7ffffffff, 0, 0x2) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:128", O_RDONLY|O_CLOEXEC) = 63 fstat(63, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(63, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(63, "I:1453706\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x20202020100ff00, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb3", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", O_RDONLY|O_CLOEXEC) = 63 fstat(63, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(63, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(63, "MAJOR=189\nMINOR=256\nDEVNAME=bus/"..., 4096) = 126 read(63, "", 4096) = 0 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x400000001, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:256", O_RDONLY|O_CLOEXEC) = 63 fstat(63, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(63, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(63, "I:2248288\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x1000100010000, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb4", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", O_RDONLY|O_CLOEXEC) = 63 fstat(63, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(63, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(63, "MAJOR=189\nMINOR=384\nDEVNAME=bus/"..., 4096) = 126 read(63, "", 4096) = 0 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f20c20, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f139e0, 0x1, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:384", O_RDONLY|O_CLOEXEC) = 63 fstat(63, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(63, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(63, "I:1457076\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x102040302020201, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb5", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", O_RDONLY|O_CLOEXEC) = 63 fstat(63, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(63, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(63, "MAJOR=189\nMINOR=512\nDEVNAME=bus/"..., 4096) = 126 read(63, "", 4096) = 0 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f27e10, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff, 0, 0x3) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:512", O_RDONLY|O_CLOEXEC) = 63 fstat(63, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(63, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(63, "I:2427662\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x10101000000, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb6", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", O_RDONLY|O_CLOEXEC) = 63 fstat(63, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(63, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(63, "MAJOR=189\nMINOR=640\nDEVNAME=bus/"..., 4096) = 126 read(63, "", 4096) = 0 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000004, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:640", O_RDONLY|O_CLOEXEC) = 63 fstat(63, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(63, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(63, "I:1455209\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff00020302010101, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb7", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", O_RDONLY|O_CLOEXEC) = 63 fstat(63, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(63, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(63, "MAJOR=189\nMINOR=768\nDEVNAME=bus/"..., 4096) = 126 read(63, "", 4096) = 0 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee5bc0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000006, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:768", O_RDONLY|O_CLOEXEC) = 63 fstat(63, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(63, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(63, "I:1456210\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff010202020101, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb8", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", O_RDONLY|O_CLOEXEC) = 63 fstat(63, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(63, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(63, "MAJOR=189\nMINOR=896\nDEVNAME=bus/"..., 4096) = 126 read(63, "", 4096) = 0 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f3cb30, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x111, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:896", O_RDONLY|O_CLOEXEC) = 63 fstat(63, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(63, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(63, "I:1458374\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x1020101010000ff, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb9", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", O_RDONLY|O_CLOEXEC) = 63 fstat(63, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(63, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(63, "MAJOR=189\nMINOR=1024\nDEVNAME=bus"..., 4096) = 127 read(63, "", 4096) = 0 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f412d0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x3ffffffff, 0, 0x2) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:1024", O_RDONLY|O_CLOEXEC) = 63 fstat(63, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(63, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(63, "I:1460313\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffff00ffff010404, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/3-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 63 fstat(63, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(63, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(63, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(63, "", 4096) = 0 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f05340, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:3-0:1.0", O_RDONLY|O_CLOEXEC) = 63 fstat(63, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(63, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(63, "I:12977846\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000008, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/4-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 63 fstat(63, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(63, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(63, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(63, "", 4096) = 0 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f459a0, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:4-0:1.0", O_RDONLY|O_CLOEXEC) = 63 fstat(63, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(63, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(63, "I:12982531\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x200000005, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 63 fstat(63, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(63, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(63, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(63, "", 4096) = 0 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:5-0:1.0", O_RDONLY|O_CLOEXEC) = 63 fstat(63, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(63, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(63, "I:12975025\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000000, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", O_RDONLY|O_CLOEXEC) = 63 fstat(63, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(63, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(63, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(63, "", 4096) = 0 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58eeb700, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-1:1.0", O_RDONLY|O_CLOEXEC) = 63 fstat(63, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 fstat(63, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(63, "I:12985694\nE:ID_VENDOR_FROM_DATA"..., 4096) = 96 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000006, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1:1.1", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", O_RDONLY|O_CLOEXEC) = 63 fstat(63, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(63, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(63, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(63, "", 4096) = 0 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef6500, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-1:1.1", O_RDONLY|O_CLOEXEC) = 63 fstat(63, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 fstat(63, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(63, "I:12984836\nE:ID_VENDOR_FROM_DATA"..., 4096) = 96 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", O_RDONLY|O_CLOEXEC) = 63 fstat(63, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(63, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(63, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(63, "", 4096) = 0 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef65c0, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.0", O_RDONLY|O_CLOEXEC) = 63 fstat(63, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(63, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(63, "I:13013120\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x300000006, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.1", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", O_RDONLY|O_CLOEXEC) = 63 fstat(63, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(63, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(63, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(63, "", 4096) = 0 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f497e0, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.1", O_RDONLY|O_CLOEXEC) = 63 fstat(63, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(63, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(63, "I:13014221\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x500000002, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.2", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", O_RDONLY|O_CLOEXEC) = 63 fstat(63, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(63, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(63, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(63, "", 4096) = 0 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f49d20, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.2", O_RDONLY|O_CLOEXEC) = 63 fstat(63, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(63, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(63, "I:13011256\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.3", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", O_RDONLY|O_CLOEXEC) = 63 fstat(63, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(63, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(63, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(63, "", 4096) = 0 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58edffc0, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.3", O_RDONLY|O_CLOEXEC) = 63 fstat(63, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(63, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(63, "I:13013800\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000003, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.4", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", O_RDONLY|O_CLOEXEC) = 63 fstat(63, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(63, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(63, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(63, "", 4096) = 0 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee0080, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.4", O_RDONLY|O_CLOEXEC) = 63 fstat(63, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(63, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(63, "I:13014964\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.5", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", O_RDONLY|O_CLOEXEC) = 63 fstat(63, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(63, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(63, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(63, "", 4096) = 0 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58edbba0, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.5", O_RDONLY|O_CLOEXEC) = 63 fstat(63, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(63, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(63, "I:13014768\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x120, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.6", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", O_RDONLY|O_CLOEXEC) = 63 fstat(63, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(63, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(63, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(63, "", 4096) = 0 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f48a70, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.6", O_RDONLY|O_CLOEXEC) = 63 fstat(63, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(63, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(63, "I:13015507\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.7", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", O_RDONLY|O_CLOEXEC) = 63 fstat(63, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(63, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(63, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(63, "", 4096) = 0 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f49720, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.7", O_RDONLY|O_CLOEXEC) = 63 fstat(63, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(63, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(63, "I:13017921\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 63 fstat(63, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(63, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(63, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(63, "", 4096) = 0 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:6-0:1.0", O_RDONLY|O_CLOEXEC) = 63 fstat(63, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(63, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(63, "I:12975730\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000004, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-3:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", O_RDONLY|O_CLOEXEC) = 63 fstat(63, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(63, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(63, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 143 read(63, "", 4096) = 0 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f56230, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:6-3:1.0", O_RDONLY|O_CLOEXEC) = 63 fstat(63, {st_mode=S_IFREG|0644, st_size=94, ...}) = 0 fstat(63, {st_mode=S_IFREG|0644, st_size=94, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(63, "I:13028144\nE:ID_VENDOR_FROM_DATA"..., 4096) = 94 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x200000008, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/7-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 63 fstat(63, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(63, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(63, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(63, "", 4096) = 0 brk(0x55fc58f7c000) = 0x55fc58f7c000 brk(0x55fc58f7b000) = 0x55fc58f7b000 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7118ee0) = 0x10 brk(0x55fc58f79000) = 0x55fc58f79000 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:7-0:1.0", O_RDONLY|O_CLOEXEC) = 63 fstat(63, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(63, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(63, "I:12981876\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/1-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 66 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 63 fstat(63, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(63, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(63, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(63, "", 4096) = 0 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f59130, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:1-0:1.0", O_RDONLY|O_CLOEXEC) = 63 fstat(63, {st_mode=S_IFREG|0644, st_size=167, ...}) = 0 fstat(63, {st_mode=S_IFREG|0644, st_size=167, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(63, "I:12965993\nE:ID_USB_CLASS_FROM_D"..., 4096) = 167 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000001, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/8-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 63 fstat(63, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(63, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(63, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(63, "", 4096) = 0 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:8-0:1.0", O_RDONLY|O_CLOEXEC) = 63 fstat(63, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(63, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(63, "I:12989182\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000001, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/2-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 66 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 63 fstat(63, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(63, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(63, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(63, "", 4096) = 0 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7118ed0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:2-0:1.0", O_RDONLY|O_CLOEXEC) = 63 fstat(63, {st_mode=S_IFREG|0644, st_size=125, ...}) = 0 fstat(63, {st_mode=S_IFREG|0644, st_size=125, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(63, "I:12961283\nE:ID_USB_CLASS_FROM_D"..., 4096) = 125 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/9-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 63 fstat(63, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(63, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(63, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(63, "", 4096) = 0 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:9-0:1.0", O_RDONLY|O_CLOEXEC) = 63 fstat(63, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(63, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(63, "I:13021954\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(63, "", 4096) = 0 close(63) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000002, 0, 0x1) = 0x10 getdents(62, /* 0 entries */, 32768) = 0 close(62) = 0 getdents(61, /* 0 entries */, 32768) = 0 close(61) = 0 openat(AT_FDCWD, "/sys/class", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 61 getdents(61, /* 60 entries */, 32768) = 1752 getdents(61, /* 0 entries */, 32768) = 0 close(61) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", 0x55fc58ee7620, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", O_RDONLY|O_CLOEXEC) = 61 fstat(61, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(61, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(61, "MAJOR=189\nMINOR=0\nDEVNAME=bus/us"..., 4096) = 124 read(61, "", 4096) = 0 read(61, "", 4096) = 0 close(61) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f45fa0, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x500000001, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb1/busnum", O_RDONLY) = 61 fstat(61, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(61, "1\n", 4096) = 2 close(61) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/devnum", O_RDONLY) = 61 fstat(61, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(61, "1\n", 4096) = 2 close(61) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/speed", O_RDONLY) = 61 fstat(61, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(61, "480\n", 4096) = 4 close(61) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/descriptors", O_RDONLY) = 61 read(61, "\22\1\0\2\t\0\1@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(61) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", 0x55fc58eeb740, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 61 fstat(61, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(61, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(61, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(61, "", 4096) = 0 read(61, "", 4096) = 0 close(61) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f45fc0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", 0x55fc58ee4320, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", O_RDONLY|O_CLOEXEC) = 61 fstat(61, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(61, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(61, "MAJOR=189\nMINOR=128\nDEVNAME=bus/"..., 4096) = 126 read(61, "", 4096) = 0 read(61, "", 4096) = 0 close(61) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58edd730, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x8ffffffff, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/usb2/busnum", O_RDONLY) = 61 fstat(61, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(61, "2\n", 4096) = 2 close(61) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/devnum", O_RDONLY) = 61 fstat(61, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(61, "1\n", 4096) = 2 close(61) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/speed", O_RDONLY) = 61 fstat(61, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(61, "5000\n", 4096) = 5 close(61) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/descriptors", O_RDONLY) = 61 read(61, "\22\1\0\3\t\0\3\tk\35\3\0\2\4\3\2\1\1\t\2\37\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 49 close(61) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", 0x55fc58ee7620, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 61 fstat(61, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(61, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(61, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(61, "", 4096) = 0 read(61, "", 4096) = 0 close(61) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58edd730, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5", 0x55fc58ee4320, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", O_RDONLY|O_CLOEXEC) = 61 fstat(61, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(61, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(61, "MAJOR=189\nMINOR=512\nDEVNAME=bus/"..., 4096) = 126 read(61, "", 4096) = 0 read(61, "", 4096) = 0 close(61) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100000000, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb5/busnum", O_RDONLY) = 61 fstat(61, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(61, "5\n", 4096) = 2 close(61) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/devnum", O_RDONLY) = 61 fstat(61, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(61, "1\n", 4096) = 2 close(61) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/speed", O_RDONLY) = 61 fstat(61, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(61, "12\n", 4096) = 3 close(61) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/descriptors", O_RDONLY) = 61 read(61, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(61) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", 0x55fc58eeb740, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 61 fstat(61, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(61, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(61, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(61, "", 4096) = 0 read(61, "", 4096) = 0 close(61) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f3cfc0, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", 0x55fc58ee4320, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", O_RDONLY|O_CLOEXEC) = 61 fstat(61, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(61, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(61, "MAJOR=189\nMINOR=513\nDEVNAME=bus/"..., 4096) = 129 read(61, "", 4096) = 0 read(61, "", 4096) = 0 close(61) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f41770, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x500000006, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/5-1/busnum", O_RDONLY) = 61 fstat(61, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(61, "5\n", 4096) = 2 close(61) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/devnum", O_RDONLY) = 61 fstat(61, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(61, "2\n", 4096) = 2 close(61) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/speed", O_RDONLY) = 61 fstat(61, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(61, "12\n", 4096) = 3 close(61) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/descriptors", O_RDONLY) = 61 read(61, "\22\1\0\2\0\0\0\10m\4E\302\0i\1\2\0\1\t\2;\0\2\1\4\2401\t\4\0\0\1"..., 1024) = 77 close(61) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", 0x55fc58f3d170, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", O_RDONLY|O_CLOEXEC) = 61 fstat(61, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(61, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(61, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(61, "", 4096) = 0 read(61, "", 4096) = 0 close(61) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58edd770, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", 0x55fc58ee4320, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", O_RDONLY|O_CLOEXEC) = 61 fstat(61, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(61, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(61, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(61, "", 4096) = 0 read(61, "", 4096) = 0 close(61) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58edd770, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", 0x55fc58ee4320, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", O_RDONLY|O_CLOEXEC) = 61 fstat(61, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(61, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(61, "MAJOR=189\nMINOR=514\nDEVNAME=bus/"..., 4096) = 133 read(61, "", 4096) = 0 read(61, "", 4096) = 0 close(61) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f41770, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000005, 0, 0) = 0x10 open("/sys/bus/usb/devices/5-2/busnum", O_RDONLY) = 61 fstat(61, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(61, "5\n", 4096) = 2 close(61) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/devnum", O_RDONLY) = 61 fstat(61, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(61, "3\n", 4096) = 2 close(61) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/speed", O_RDONLY) = 61 fstat(61, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(61, "12\n", 4096) = 3 close(61) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/descriptors", O_RDONLY) = 61 read(61, "\22\1\0\2\377\377\377\10^\4\31\7\0\1\1\2\3\1\t\2A\1\10\1\0\240\202\t\4\0\0\2"..., 1024) = 339 close(61) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", 0x55fc58ee7620, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", O_RDONLY|O_CLOEXEC) = 61 fstat(61, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(61, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(61, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(61, "", 4096) = 0 read(61, "", 4096) = 0 close(61) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", 0x55fc58ee7620, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", O_RDONLY|O_CLOEXEC) = 61 fstat(61, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(61, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(61, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(61, "", 4096) = 0 read(61, "", 4096) = 0 close(61) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", 0x55fc58eeb740, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", O_RDONLY|O_CLOEXEC) = 61 fstat(61, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(61, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(61, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(61, "", 4096) = 0 read(61, "", 4096) = 0 close(61) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f3cf80, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", 0x55fc58eeb740, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", O_RDONLY|O_CLOEXEC) = 61 fstat(61, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(61, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(61, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(61, "", 4096) = 0 read(61, "", 4096) = 0 close(61) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f3cf80, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", 0x55fc58f3be40, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", O_RDONLY|O_CLOEXEC) = 61 fstat(61, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(61, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(61, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(61, "", 4096) = 0 read(61, "", 4096) = 0 close(61) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58edd730, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", 0x55fc58f3be40, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", O_RDONLY|O_CLOEXEC) = 61 fstat(61, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(61, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(61, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(61, "", 4096) = 0 read(61, "", 4096) = 0 close(61) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f41790, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", 0x55fc58ee7620, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", O_RDONLY|O_CLOEXEC) = 61 fstat(61, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(61, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(61, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(61, "", 4096) = 0 read(61, "", 4096) = 0 close(61) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58edd730, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", 0x55fc58ee7620, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", O_RDONLY|O_CLOEXEC) = 61 fstat(61, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(61, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(61, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(61, "", 4096) = 0 read(61, "", 4096) = 0 close(61) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f45fa0, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6", 0x55fc58eeb740, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", O_RDONLY|O_CLOEXEC) = 61 fstat(61, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(61, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(61, "MAJOR=189\nMINOR=640\nDEVNAME=bus/"..., 4096) = 126 read(61, "", 4096) = 0 read(61, "", 4096) = 0 close(61) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f41750, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000003, 0, 0) = 0x10 open("/sys/bus/usb/devices/usb6/busnum", O_RDONLY) = 61 fstat(61, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(61, "6\n", 4096) = 2 close(61) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/devnum", O_RDONLY) = 61 fstat(61, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(61, "1\n", 4096) = 2 close(61) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/speed", O_RDONLY) = 61 fstat(61, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(61, "12\n", 4096) = 3 close(61) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/descriptors", O_RDONLY) = 61 read(61, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(61) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", 0x55fc58ee7620, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 61 fstat(61, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(61, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(61, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(61, "", 4096) = 0 read(61, "", 4096) = 0 close(61) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f45fa0, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", 0x55fc58ee7620, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", O_RDONLY|O_CLOEXEC) = 61 fstat(61, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(61, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(61, "MAJOR=189\nMINOR=641\nDEVNAME=bus/"..., 4096) = 128 read(61, "", 4096) = 0 read(61, "", 4096) = 0 close(61) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f3cfa0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100000000, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/6-3/busnum", O_RDONLY) = 61 fstat(61, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(61, "6\n", 4096) = 2 close(61) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/devnum", O_RDONLY) = 61 fstat(61, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(61, "2\n", 4096) = 2 close(61) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/speed", O_RDONLY) = 61 fstat(61, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(61, "1.5\n", 4096) = 4 close(61) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/descriptors", O_RDONLY) = 61 read(61, "\22\1\0\1\0\0\0\10m\4\203\302\6\1\4 \0\1\t\2)\0\1\1\0\200(\t\4\0\0\2"..., 1024) = 59 close(61) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", 0x55fc58eeb740, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", O_RDONLY|O_CLOEXEC) = 61 fstat(61, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(61, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(61, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 143 read(61, "", 4096) = 0 read(61, "", 4096) = 0 close(61) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f45fa0, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3", 0x55fc58eeb740, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", O_RDONLY|O_CLOEXEC) = 61 fstat(61, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(61, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(61, "MAJOR=189\nMINOR=256\nDEVNAME=bus/"..., 4096) = 126 read(61, "", 4096) = 0 read(61, "", 4096) = 0 close(61) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f3cf80, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000003, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/usb3/busnum", O_RDONLY) = 61 fstat(61, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(61, "3\n", 4096) = 2 close(61) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/devnum", O_RDONLY) = 61 fstat(61, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(61, "1\n", 4096) = 2 close(61) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/speed", O_RDONLY) = 61 fstat(61, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(61, "480\n", 4096) = 4 close(61) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/descriptors", O_RDONLY) = 61 read(61, "\22\1\0\2\t\0\0@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(61) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", 0x55fc58f3be40, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 61 fstat(61, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(61, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(61, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(61, "", 4096) = 0 read(61, "", 4096) = 0 close(61) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f45fa0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7", 0x55fc58ee7620, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", O_RDONLY|O_CLOEXEC) = 61 fstat(61, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(61, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(61, "MAJOR=189\nMINOR=768\nDEVNAME=bus/"..., 4096) = 126 read(61, "", 4096) = 0 read(61, "", 4096) = 0 close(61) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f45fc0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb7/busnum", O_RDONLY) = 61 fstat(61, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(61, "7\n", 4096) = 2 close(61) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/devnum", O_RDONLY) = 61 fstat(61, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(61, "1\n", 4096) = 2 close(61) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/speed", O_RDONLY) = 61 fstat(61, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(61, "12\n", 4096) = 3 close(61) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/descriptors", O_RDONLY) = 61 read(61, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(61) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", 0x55fc58f3be40, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 61 fstat(61, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(61, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(61, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(61, "", 4096) = 0 read(61, "", 4096) = 0 close(61) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f45fa0, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8", 0x55fc58ee7620, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", O_RDONLY|O_CLOEXEC) = 61 fstat(61, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(61, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(61, "MAJOR=189\nMINOR=896\nDEVNAME=bus/"..., 4096) = 126 read(61, "", 4096) = 0 read(61, "", 4096) = 0 close(61) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f45fc0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000000, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/usb8/busnum", O_RDONLY) = 61 fstat(61, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(61, "8\n", 4096) = 2 close(61) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/devnum", O_RDONLY) = 61 fstat(61, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(61, "1\n", 4096) = 2 close(61) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/speed", O_RDONLY) = 61 fstat(61, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(61, "12\n", 4096) = 3 close(61) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/descriptors", O_RDONLY) = 61 read(61, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(61) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", 0x55fc58ee7620, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 61 fstat(61, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(61, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(61, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(61, "", 4096) = 0 read(61, "", 4096) = 0 close(61) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4", 0x55fc58eeb740, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", O_RDONLY|O_CLOEXEC) = 61 fstat(61, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(61, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(61, "MAJOR=189\nMINOR=384\nDEVNAME=bus/"..., 4096) = 126 read(61, "", 4096) = 0 read(61, "", 4096) = 0 close(61) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f4b090, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0) = 0x10 open("/sys/bus/usb/devices/usb4/busnum", O_RDONLY) = 61 fstat(61, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(61, "4\n", 4096) = 2 close(61) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/devnum", O_RDONLY) = 61 fstat(61, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(61, "1\n", 4096) = 2 close(61) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/speed", O_RDONLY) = 61 fstat(61, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(61, "480\n", 4096) = 4 close(61) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/descriptors", O_RDONLY) = 61 read(61, "\22\1\0\2\t\0\0@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(61) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", 0x55fc58ee7620, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 61 fstat(61, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(61, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(61, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(61, "", 4096) = 0 read(61, "", 4096) = 0 close(61) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee4320, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9", 0x55fc58eeb740, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", O_RDONLY|O_CLOEXEC) = 61 fstat(61, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(61, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(61, "MAJOR=189\nMINOR=1024\nDEVNAME=bus"..., 4096) = 127 read(61, "", 4096) = 0 read(61, "", 4096) = 0 close(61) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58edd730, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x200000007, 0, 0) = 0x10 open("/sys/bus/usb/devices/usb9/busnum", O_RDONLY) = 61 fstat(61, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(61, "9\n", 4096) = 2 close(61) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/devnum", O_RDONLY) = 61 fstat(61, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(61, "1\n", 4096) = 2 close(61) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/speed", O_RDONLY) = 61 fstat(61, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(61, "12\n", 4096) = 3 close(61) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/descriptors", O_RDONLY) = 61 read(61, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(61) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", 0x55fc58ee7620, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 61 fstat(61, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(61, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(61, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(61, "", 4096) = 0 read(61, "", 4096) = 0 close(61) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f45fa0, 0, 0x7ffcd7119120) = 0x10 pipe([61, 62]) = 0 fcntl(62, F_GETFL) = 0x1 (flags O_WRONLY) fcntl(62, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 pipe([63, 64]) = 0 fcntl(64, F_GETFL) = 0x1 (flags O_WRONLY) fcntl(64, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 timerfd_create(CLOCK_MONOTONIC, 0x800 /* TFD_??? */) = 65 recvmsg(3, 0x7ffcd7116dd0, 0) = -1 EAGAIN (Resource temporarily unavailable) open("/dev/bus/usb/009/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/004/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/008/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/007/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/003/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/006/002", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/006/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/003", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/002", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/002/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/001/001", O_RDWR) = -1 EACCES (Permission denied) open("/usr/lib/x86_64-linux-gnu/sane/libsane-nec.so.1", O_RDONLY) = 66 close(66) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-nec.so.1", O_RDONLY|O_CLOEXEC) = 66 read(66, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0 )\0\0\0\0\0\0"..., 832) = 832 fstat(66, {st_mode=S_IFREG|0644, st_size=72056, ...}) = 0 mmap(NULL, 2167640, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 66, 0) = 0x7f4e7c4d2000 mprotect(0x7f4e7c4e3000, 2093056, PROT_NONE) = 0 mmap(0x7f4e7c6e2000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 66, 0x10000) = 0x7f4e7c6e2000 close(66) = 0 mprotect(0x7f4e7c6e2000, 4096, PROT_READ) = 0 open("./nec.conf", O_RDONLY) = -1 ENOENT (No such file or directory) open("/etc/sane.d/nec.conf", O_RDONLY) = 66 fstat(66, {st_mode=S_IFREG|0644, st_size=13, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(66, "/dev/scanner\n", 4096) = 13 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 67 getdents(67, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 68 fstat(68, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(68, "Marvell \n", 4096) = 9 read(68, "", 4096) = 0 close(68) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 68 fstat(68, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(68, "91xx Config \n", 4096) = 17 read(68, "", 4096) = 0 close(68) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 68 fstat(68, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(68, "3\n", 4096) = 2 read(68, "", 4096) = 0 close(68) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 68 fstat(68, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(68, "ATA \n", 4096) = 9 read(68, "", 4096) = 0 close(68) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 68 fstat(68, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(68, "SAMSUNG HD204UI \n", 4096) = 17 read(68, "", 4096) = 0 close(68) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 68 fstat(68, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(68, "0\n", 4096) = 2 read(68, "", 4096) = 0 close(68) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 68 fstat(68, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(68, "ATA \n", 4096) = 9 read(68, "", 4096) = 0 close(68) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 68 fstat(68, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(68, "WDC WD10EADS-00P\n", 4096) = 17 read(68, "", 4096) = 0 close(68) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 68 fstat(68, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(68, "0\n", 4096) = 2 read(68, "", 4096) = 0 close(68) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 68 fstat(68, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(68, "HL-DT-ST\n", 4096) = 9 read(68, "", 4096) = 0 close(68) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 68 fstat(68, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(68, "DVDRAM GH22NS50 \n", 4096) = 17 read(68, "", 4096) = 0 close(68) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 68 fstat(68, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(68, "5\n", 4096) = 2 read(68, "", 4096) = 0 close(68) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 68 fstat(68, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(68, "ATA \n", 4096) = 9 read(68, "", 4096) = 0 close(68) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 68 fstat(68, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(68, "Crucial_CT256MX1\n", 4096) = 17 read(68, "", 4096) = 0 close(68) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 68 fstat(68, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(68, "0\n", 4096) = 2 read(68, "", 4096) = 0 close(68) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(67, /* 0 entries */, 32768) = 0 close(67) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 67 getdents(67, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 68 fstat(68, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(68, "Marvell \n", 4096) = 9 read(68, "", 4096) = 0 close(68) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 68 fstat(68, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(68, "91xx Config \n", 4096) = 17 read(68, "", 4096) = 0 close(68) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 68 fstat(68, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(68, "3\n", 4096) = 2 read(68, "", 4096) = 0 close(68) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/dev/sg0", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/scsi/host15/bus0/target0/lun0/generic", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg0", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg1", O_RDWR|O_NONBLOCK) = 68 ioctl(68, SG_GET_SCSI_ID, 0x7ffcd7115c70) = 0 close(68) = 0 open("/dev/sg2", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg3", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg4", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg5", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg6", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg7", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg8", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 68 fstat(68, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(68, "ATA \n", 4096) = 9 read(68, "", 4096) = 0 close(68) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 68 fstat(68, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(68, "SAMSUNG HD204UI \n", 4096) = 17 read(68, "", 4096) = 0 close(68) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 68 fstat(68, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(68, "0\n", 4096) = 2 read(68, "", 4096) = 0 close(68) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 68 fstat(68, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(68, "ATA \n", 4096) = 9 read(68, "", 4096) = 0 close(68) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 68 fstat(68, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(68, "WDC WD10EADS-00P\n", 4096) = 17 read(68, "", 4096) = 0 close(68) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 68 fstat(68, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(68, "0\n", 4096) = 2 read(68, "", 4096) = 0 close(68) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 68 fstat(68, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(68, "HL-DT-ST\n", 4096) = 9 read(68, "", 4096) = 0 close(68) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 68 fstat(68, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(68, "DVDRAM GH22NS50 \n", 4096) = 17 read(68, "", 4096) = 0 close(68) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 68 fstat(68, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(68, "5\n", 4096) = 2 read(68, "", 4096) = 0 close(68) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 68 fstat(68, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(68, "ATA \n", 4096) = 9 read(68, "", 4096) = 0 close(68) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 68 fstat(68, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(68, "Crucial_CT256MX1\n", 4096) = 17 read(68, "", 4096) = 0 close(68) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 68 fstat(68, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(68, "0\n", 4096) = 2 read(68, "", 4096) = 0 close(68) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(67, /* 0 entries */, 32768) = 0 close(67) = 0 open("/dev/scanner", O_RDWR|O_EXCL|O_NONBLOCK) = -1 ENOENT (No such file or directory) read(66, "", 4096) = 0 close(66) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-mustek_usb2.so.1", O_RDONLY) = 66 close(66) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-mustek_usb2.so.1", O_RDONLY|O_CLOEXEC) = 66 read(66, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0p0\0\0\0\0\0\0"..., 832) = 832 fstat(66, {st_mode=S_IFREG|0644, st_size=161960, ...}) = 0 mmap(NULL, 2267856, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 66, 0) = 0x7f4e7c2a8000 mprotect(0x7f4e7c2cf000, 2093056, PROT_NONE) = 0 mmap(0x7f4e7c4ce000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 66, 0x26000) = 0x7f4e7c4ce000 mmap(0x7f4e7c4d0000, 6864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f4e7c4d0000 close(66) = 0 mprotect(0x7f4e7c4ce000, 4096, PROT_READ) = 0 openat(AT_FDCWD, "/dev/bus/usb", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 66 getdents(66, /* 11 entries */, 32768) = 264 close(66) = 0 stat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/subsystem", F_OK) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/sys/bus", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 66 getdents(66, /* 39 entries */, 32768) = 1096 openat(AT_FDCWD, "/sys/bus/usb/devices/", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 67 getdents(67, /* 34 entries */, 32768) = 976 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", O_RDONLY|O_CLOEXEC) = 68 fstat(68, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(68, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(68, "MAJOR=189\nMINOR=513\nDEVNAME=bus/"..., 4096) = 129 read(68, "", 4096) = 0 read(68, "", 4096) = 0 close(68) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee44c0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000002, 0, 0x2) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:513", O_RDONLY|O_CLOEXEC) = 68 fstat(68, {st_mode=S_IFREG|0644, st_size=386, ...}) = 0 fstat(68, {st_mode=S_IFREG|0644, st_size=386, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(68, "I:2428095\nE:ID_VENDOR=Logitech\nE"..., 4096) = 386 read(68, "", 4096) = 0 close(68) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x103, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", O_RDONLY|O_CLOEXEC) = 68 fstat(68, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(68, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(68, "MAJOR=189\nMINOR=514\nDEVNAME=bus/"..., 4096) = 133 read(68, "", 4096) = 0 read(68, "", 4096) = 0 close(68) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000004, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:514", O_RDONLY|O_CLOEXEC) = 68 fstat(68, {st_mode=S_IFREG|0644, st_size=480, ...}) = 0 fstat(68, {st_mode=S_IFREG|0644, st_size=480, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(68, "I:2428092\nE:ID_VENDOR=\302\251Microsof"..., 4096) = 480 read(68, "", 4096) = 0 close(68) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x403020302020101, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-3", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", O_RDONLY|O_CLOEXEC) = 68 fstat(68, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(68, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(68, "MAJOR=189\nMINOR=641\nDEVNAME=bus/"..., 4096) = 128 read(68, "", 4096) = 0 read(68, "", 4096) = 0 close(68) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f43760, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x3, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:641", O_RDONLY|O_CLOEXEC) = 68 fstat(68, {st_mode=S_IFREG|0644, st_size=392, ...}) = 0 fstat(68, {st_mode=S_IFREG|0644, st_size=392, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(68, "I:2317341\nE:ID_VENDOR=Logitech_I"..., 4096) = 392 read(68, "", 4096) = 0 close(68) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffff000102020100, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb1", "../../../devices/pci0000:00/0000"..., 99) = 58 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", O_RDONLY|O_CLOEXEC) = 68 fstat(68, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(68, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(68, "MAJOR=189\nMINOR=0\nDEVNAME=bus/us"..., 4096) = 124 read(68, "", 4096) = 0 read(68, "", 4096) = 0 close(68) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f3d190, 0x1, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:0", O_RDONLY|O_CLOEXEC) = 68 fstat(68, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(68, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(68, "I:1453630\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(68, "", 4096) = 0 close(68) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff01000102020101, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb2", "../../../devices/pci0000:00/0000"..., 99) = 58 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", O_RDONLY|O_CLOEXEC) = 68 fstat(68, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(68, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(68, "MAJOR=189\nMINOR=128\nDEVNAME=bus/"..., 4096) = 126 read(68, "", 4096) = 0 read(68, "", 4096) = 0 close(68) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f24910, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x300000001, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:128", O_RDONLY|O_CLOEXEC) = 68 fstat(68, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(68, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(68, "I:1453706\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(68, "", 4096) = 0 close(68) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffff00040302, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb3", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", O_RDONLY|O_CLOEXEC) = 68 fstat(68, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(68, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(68, "MAJOR=189\nMINOR=256\nDEVNAME=bus/"..., 4096) = 126 read(68, "", 4096) = 0 read(68, "", 4096) = 0 close(68) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f115e0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x200000008, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:256", O_RDONLY|O_CLOEXEC) = 68 fstat(68, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(68, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(68, "I:2248288\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(68, "", 4096) = 0 close(68) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x2020100ffffffff, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb4", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", O_RDONLY|O_CLOEXEC) = 68 fstat(68, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(68, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(68, "MAJOR=189\nMINOR=384\nDEVNAME=bus/"..., 4096) = 126 read(68, "", 4096) = 0 read(68, "", 4096) = 0 close(68) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f45850, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x200000000, 0, 0x2) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:384", O_RDONLY|O_CLOEXEC) = 68 fstat(68, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(68, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(68, "I:1457076\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(68, "", 4096) = 0 close(68) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x2010101010100ff, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb5", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", O_RDONLY|O_CLOEXEC) = 68 fstat(68, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(68, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(68, "MAJOR=189\nMINOR=512\nDEVNAME=bus/"..., 4096) = 126 read(68, "", 4096) = 0 read(68, "", 4096) = 0 close(68) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee73f0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x300000005, 0, 0x2) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:512", O_RDONLY|O_CLOEXEC) = 68 fstat(68, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(68, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(68, "I:2427662\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(68, "", 4096) = 0 close(68) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x103020303030201, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb6", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", O_RDONLY|O_CLOEXEC) = 68 fstat(68, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(68, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(68, "MAJOR=189\nMINOR=640\nDEVNAME=bus/"..., 4096) = 126 read(68, "", 4096) = 0 read(68, "", 4096) = 0 close(68) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f1d840, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x1d1, 0, 0x3) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:640", O_RDONLY|O_CLOEXEC) = 68 fstat(68, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(68, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(68, "I:1455209\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(68, "", 4096) = 0 close(68) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x1010100ff, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb7", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", O_RDONLY|O_CLOEXEC) = 68 fstat(68, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(68, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(68, "MAJOR=189\nMINOR=768\nDEVNAME=bus/"..., 4096) = 126 read(68, "", 4096) = 0 read(68, "", 4096) = 0 close(68) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x271, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:768", O_RDONLY|O_CLOEXEC) = 68 fstat(68, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(68, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(68, "I:1456210\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(68, "", 4096) = 0 close(68) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x101010101000000, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb8", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", O_RDONLY|O_CLOEXEC) = 68 fstat(68, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(68, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(68, "MAJOR=189\nMINOR=896\nDEVNAME=bus/"..., 4096) = 126 read(68, "", 4096) = 0 read(68, "", 4096) = 0 close(68) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f0e3f0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000001, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:896", O_RDONLY|O_CLOEXEC) = 68 fstat(68, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(68, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(68, "I:1458374\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(68, "", 4096) = 0 close(68) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff00010000ff00ff, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb9", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", O_RDONLY|O_CLOEXEC) = 68 fstat(68, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(68, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(68, "MAJOR=189\nMINOR=1024\nDEVNAME=bus"..., 4096) = 127 read(68, "", 4096) = 0 read(68, "", 4096) = 0 close(68) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f41130, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000004, 0, 0x3) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:1024", O_RDONLY|O_CLOEXEC) = 68 fstat(68, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(68, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(68, "I:1460313\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(68, "", 4096) = 0 close(68) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff010100ffff01, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/3-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 68 fstat(68, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(68, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(68, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(68, "", 4096) = 0 read(68, "", 4096) = 0 close(68) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee5130, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:3-0:1.0", O_RDONLY|O_CLOEXEC) = 68 fstat(68, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(68, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(68, "I:12977846\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(68, "", 4096) = 0 close(68) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000003, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/4-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 68 fstat(68, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(68, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(68, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(68, "", 4096) = 0 read(68, "", 4096) = 0 close(68) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee5360, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:4-0:1.0", O_RDONLY|O_CLOEXEC) = 68 fstat(68, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(68, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(68, "I:12982531\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(68, "", 4096) = 0 close(68) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000000, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 68 fstat(68, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(68, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(68, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(68, "", 4096) = 0 read(68, "", 4096) = 0 close(68) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58edd2f0, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:5-0:1.0", O_RDONLY|O_CLOEXEC) = 68 fstat(68, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(68, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(68, "I:12975025\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(68, "", 4096) = 0 close(68) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", O_RDONLY|O_CLOEXEC) = 68 fstat(68, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(68, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(68, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(68, "", 4096) = 0 read(68, "", 4096) = 0 close(68) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58edd640, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-1:1.0", O_RDONLY|O_CLOEXEC) = 68 fstat(68, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 fstat(68, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(68, "I:12985694\nE:ID_VENDOR_FROM_DATA"..., 4096) = 96 read(68, "", 4096) = 0 close(68) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x200000000, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1:1.1", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", O_RDONLY|O_CLOEXEC) = 68 fstat(68, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(68, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(68, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(68, "", 4096) = 0 read(68, "", 4096) = 0 close(68) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-1:1.1", O_RDONLY|O_CLOEXEC) = 68 fstat(68, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 fstat(68, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(68, "I:12984836\nE:ID_VENDOR_FROM_DATA"..., 4096) = 96 read(68, "", 4096) = 0 close(68) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000004, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", O_RDONLY|O_CLOEXEC) = 68 fstat(68, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(68, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(68, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(68, "", 4096) = 0 read(68, "", 4096) = 0 close(68) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ede920, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.0", O_RDONLY|O_CLOEXEC) = 68 fstat(68, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(68, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(68, "I:13013120\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(68, "", 4096) = 0 close(68) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x400000005, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.1", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", O_RDONLY|O_CLOEXEC) = 68 fstat(68, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(68, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(68, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(68, "", 4096) = 0 read(68, "", 4096) = 0 close(68) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f5e690, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.1", O_RDONLY|O_CLOEXEC) = 68 fstat(68, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(68, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(68, "I:13014221\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(68, "", 4096) = 0 close(68) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000003, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.2", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", O_RDONLY|O_CLOEXEC) = 68 fstat(68, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(68, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(68, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(68, "", 4096) = 0 read(68, "", 4096) = 0 close(68) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f5eb60, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.2", O_RDONLY|O_CLOEXEC) = 68 fstat(68, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(68, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(68, "I:13011256\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(68, "", 4096) = 0 close(68) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x400000005, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.3", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", O_RDONLY|O_CLOEXEC) = 68 fstat(68, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(68, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(68, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(68, "", 4096) = 0 read(68, "", 4096) = 0 close(68) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58edb420, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.3", O_RDONLY|O_CLOEXEC) = 68 fstat(68, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(68, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(68, "I:13013800\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(68, "", 4096) = 0 close(68) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x5ffffffff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.4", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", O_RDONLY|O_CLOEXEC) = 68 fstat(68, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(68, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(68, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(68, "", 4096) = 0 read(68, "", 4096) = 0 close(68) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f3bad0, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.4", O_RDONLY|O_CLOEXEC) = 68 fstat(68, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(68, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(68, "I:13014964\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(68, "", 4096) = 0 close(68) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.5", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", O_RDONLY|O_CLOEXEC) = 68 fstat(68, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(68, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(68, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(68, "", 4096) = 0 read(68, "", 4096) = 0 close(68) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.5", O_RDONLY|O_CLOEXEC) = 68 fstat(68, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(68, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(68, "I:13014768\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(68, "", 4096) = 0 close(68) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.6", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", O_RDONLY|O_CLOEXEC) = 68 fstat(68, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(68, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(68, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(68, "", 4096) = 0 read(68, "", 4096) = 0 close(68) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.6", O_RDONLY|O_CLOEXEC) = 68 fstat(68, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(68, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(68, "I:13015507\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(68, "", 4096) = 0 close(68) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.7", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", O_RDONLY|O_CLOEXEC) = 68 fstat(68, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(68, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(68, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(68, "", 4096) = 0 read(68, "", 4096) = 0 close(68) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f5dff0, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.7", O_RDONLY|O_CLOEXEC) = 68 fstat(68, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(68, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(68, "I:13017921\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(68, "", 4096) = 0 close(68) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x2ffffffff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 68 fstat(68, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(68, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(68, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(68, "", 4096) = 0 read(68, "", 4096) = 0 close(68) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f5aa10, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:6-0:1.0", O_RDONLY|O_CLOEXEC) = 68 fstat(68, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(68, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(68, "I:12975730\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(68, "", 4096) = 0 close(68) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x200000000, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-3:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", O_RDONLY|O_CLOEXEC) = 68 fstat(68, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(68, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(68, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 143 read(68, "", 4096) = 0 read(68, "", 4096) = 0 close(68) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f5bf60, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:6-3:1.0", O_RDONLY|O_CLOEXEC) = 68 fstat(68, {st_mode=S_IFREG|0644, st_size=94, ...}) = 0 fstat(68, {st_mode=S_IFREG|0644, st_size=94, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(68, "I:13028144\nE:ID_VENDOR_FROM_DATA"..., 4096) = 94 read(68, "", 4096) = 0 close(68) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000003, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/7-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 68 fstat(68, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(68, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(68, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(68, "", 4096) = 0 read(68, "", 4096) = 0 close(68) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f561b0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:7-0:1.0", O_RDONLY|O_CLOEXEC) = 68 fstat(68, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(68, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(68, "I:12981876\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(68, "", 4096) = 0 close(68) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/1-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 66 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 68 fstat(68, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(68, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(68, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(68, "", 4096) = 0 read(68, "", 4096) = 0 close(68) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f563a0, 0, 0x7ffcd7118ed0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:1-0:1.0", O_RDONLY|O_CLOEXEC) = 68 fstat(68, {st_mode=S_IFREG|0644, st_size=167, ...}) = 0 fstat(68, {st_mode=S_IFREG|0644, st_size=167, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(68, "I:12965993\nE:ID_USB_CLASS_FROM_D"..., 4096) = 167 read(68, "", 4096) = 0 close(68) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000006, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/8-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 68 fstat(68, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(68, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(68, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(68, "", 4096) = 0 read(68, "", 4096) = 0 close(68) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f56b30, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:8-0:1.0", O_RDONLY|O_CLOEXEC) = 68 fstat(68, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(68, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(68, "I:12989182\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(68, "", 4096) = 0 close(68) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/2-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 66 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 68 fstat(68, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(68, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(68, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(68, "", 4096) = 0 read(68, "", 4096) = 0 close(68) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7118ed0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:2-0:1.0", O_RDONLY|O_CLOEXEC) = 68 fstat(68, {st_mode=S_IFREG|0644, st_size=125, ...}) = 0 fstat(68, {st_mode=S_IFREG|0644, st_size=125, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(68, "I:12961283\nE:ID_USB_CLASS_FROM_D"..., 4096) = 125 read(68, "", 4096) = 0 close(68) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100000008, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/9-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 68 fstat(68, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(68, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(68, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(68, "", 4096) = 0 read(68, "", 4096) = 0 close(68) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:9-0:1.0", O_RDONLY|O_CLOEXEC) = 68 fstat(68, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(68, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(68, "I:13021954\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(68, "", 4096) = 0 close(68) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x200000006, 0, 0x1) = 0x10 getdents(67, /* 0 entries */, 32768) = 0 close(67) = 0 getdents(66, /* 0 entries */, 32768) = 0 close(66) = 0 openat(AT_FDCWD, "/sys/class", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 66 getdents(66, /* 60 entries */, 32768) = 1752 getdents(66, /* 0 entries */, 32768) = 0 close(66) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", 0x55fc58eec430, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", O_RDONLY|O_CLOEXEC) = 66 fstat(66, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(66, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(66, "MAJOR=189\nMINOR=0\nDEVNAME=bus/us"..., 4096) = 124 read(66, "", 4096) = 0 read(66, "", 4096) = 0 close(66) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f43760, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000003, 0, 0) = 0x10 open("/sys/bus/usb/devices/usb1/busnum", O_RDONLY) = 66 fstat(66, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(66, "1\n", 4096) = 2 close(66) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/devnum", O_RDONLY) = 66 fstat(66, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(66, "1\n", 4096) = 2 close(66) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/speed", O_RDONLY) = 66 fstat(66, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(66, "480\n", 4096) = 4 close(66) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/descriptors", O_RDONLY) = 66 read(66, "\22\1\0\2\t\0\1@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(66) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", 0x55fc58ee5260, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 66 fstat(66, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(66, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(66, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(66, "", 4096) = 0 read(66, "", 4096) = 0 close(66) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", 0x55fc58ef1c50, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", O_RDONLY|O_CLOEXEC) = 66 fstat(66, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(66, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(66, "MAJOR=189\nMINOR=128\nDEVNAME=bus/"..., 4096) = 126 read(66, "", 4096) = 0 read(66, "", 4096) = 0 close(66) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x7, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/usb2/busnum", O_RDONLY) = 66 fstat(66, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(66, "2\n", 4096) = 2 close(66) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/devnum", O_RDONLY) = 66 fstat(66, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(66, "1\n", 4096) = 2 close(66) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/speed", O_RDONLY) = 66 fstat(66, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(66, "5000\n", 4096) = 5 close(66) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/descriptors", O_RDONLY) = 66 read(66, "\22\1\0\3\t\0\3\tk\35\3\0\2\4\3\2\1\1\t\2\37\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 49 close(66) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", 0x55fc58f1bbb0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 66 fstat(66, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(66, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(66, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(66, "", 4096) = 0 read(66, "", 4096) = 0 close(66) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f43760, 0, 0x7ffcd7119110) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5", 0x55fc58eec430, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", O_RDONLY|O_CLOEXEC) = 66 fstat(66, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(66, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(66, "MAJOR=189\nMINOR=512\nDEVNAME=bus/"..., 4096) = 126 read(66, "", 4096) = 0 read(66, "", 4096) = 0 close(66) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f1d880, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x200000007, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb5/busnum", O_RDONLY) = 66 fstat(66, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(66, "5\n", 4096) = 2 close(66) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/devnum", O_RDONLY) = 66 fstat(66, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(66, "1\n", 4096) = 2 close(66) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/speed", O_RDONLY) = 66 fstat(66, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(66, "12\n", 4096) = 3 close(66) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/descriptors", O_RDONLY) = 66 read(66, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(66) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", 0x55fc58ee5260, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 66 fstat(66, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(66, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(66, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(66, "", 4096) = 0 read(66, "", 4096) = 0 close(66) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f1d880, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", 0x55fc58ef1c50, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", O_RDONLY|O_CLOEXEC) = 66 fstat(66, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(66, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(66, "MAJOR=189\nMINOR=513\nDEVNAME=bus/"..., 4096) = 129 read(66, "", 4096) = 0 read(66, "", 4096) = 0 close(66) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58eec330, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000001, 0, 0) = 0x10 open("/sys/bus/usb/devices/5-1/busnum", O_RDONLY) = 66 fstat(66, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(66, "5\n", 4096) = 2 close(66) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/devnum", O_RDONLY) = 66 fstat(66, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(66, "2\n", 4096) = 2 close(66) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/speed", O_RDONLY) = 66 fstat(66, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(66, "12\n", 4096) = 3 close(66) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/descriptors", O_RDONLY) = 66 read(66, "\22\1\0\2\0\0\0\10m\4E\302\0i\1\2\0\1\t\2;\0\2\1\4\2401\t\4\0\0\1"..., 1024) = 77 close(66) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", 0x55fc58eec430, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", O_RDONLY|O_CLOEXEC) = 66 fstat(66, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(66, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(66, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(66, "", 4096) = 0 read(66, "", 4096) = 0 close(66) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58eec330, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", 0x55fc58f57d80, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", O_RDONLY|O_CLOEXEC) = 66 fstat(66, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(66, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(66, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(66, "", 4096) = 0 read(66, "", 4096) = 0 close(66) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f1d880, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", 0x55fc58ee5260, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", O_RDONLY|O_CLOEXEC) = 66 fstat(66, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(66, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(66, "MAJOR=189\nMINOR=514\nDEVNAME=bus/"..., 4096) = 133 read(66, "", 4096) = 0 read(66, "", 4096) = 0 close(66) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/5-2/busnum", O_RDONLY) = 66 fstat(66, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(66, "5\n", 4096) = 2 close(66) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/devnum", O_RDONLY) = 66 fstat(66, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(66, "3\n", 4096) = 2 close(66) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/speed", O_RDONLY) = 66 fstat(66, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(66, "12\n", 4096) = 3 close(66) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/descriptors", O_RDONLY) = 66 read(66, "\22\1\0\2\377\377\377\10^\4\31\7\0\1\1\2\3\1\t\2A\1\10\1\0\240\202\t\4\0\0\2"..., 1024) = 339 close(66) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", 0x55fc58eec430, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", O_RDONLY|O_CLOEXEC) = 66 fstat(66, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(66, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(66, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(66, "", 4096) = 0 read(66, "", 4096) = 0 close(66) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee77d0, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", 0x55fc58f1bbb0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", O_RDONLY|O_CLOEXEC) = 66 fstat(66, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(66, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(66, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(66, "", 4096) = 0 read(66, "", 4096) = 0 close(66) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f05580, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", 0x55fc58f57d80, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", O_RDONLY|O_CLOEXEC) = 66 fstat(66, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(66, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(66, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(66, "", 4096) = 0 read(66, "", 4096) = 0 close(66) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", 0x55fc58ee5260, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", O_RDONLY|O_CLOEXEC) = 66 fstat(66, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(66, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(66, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(66, "", 4096) = 0 read(66, "", 4096) = 0 close(66) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58eec330, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", 0x55fc58ef1c50, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", O_RDONLY|O_CLOEXEC) = 66 fstat(66, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(66, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(66, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(66, "", 4096) = 0 read(66, "", 4096) = 0 close(66) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58eec330, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", 0x55fc58eec430, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", O_RDONLY|O_CLOEXEC) = 66 fstat(66, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(66, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(66, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(66, "", 4096) = 0 read(66, "", 4096) = 0 close(66) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", 0x55fc58f48de0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", O_RDONLY|O_CLOEXEC) = 66 fstat(66, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(66, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(66, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(66, "", 4096) = 0 read(66, "", 4096) = 0 close(66) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f43760, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", 0x55fc58f1bbb0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", O_RDONLY|O_CLOEXEC) = 66 fstat(66, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(66, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(66, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(66, "", 4096) = 0 read(66, "", 4096) = 0 close(66) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f1d880, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6", 0x55fc58f57d80, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", O_RDONLY|O_CLOEXEC) = 66 fstat(66, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(66, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(66, "MAJOR=189\nMINOR=640\nDEVNAME=bus/"..., 4096) = 126 read(66, "", 4096) = 0 read(66, "", 4096) = 0 close(66) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee77d0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x400000002, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb6/busnum", O_RDONLY) = 66 fstat(66, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(66, "6\n", 4096) = 2 close(66) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/devnum", O_RDONLY) = 66 fstat(66, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(66, "1\n", 4096) = 2 close(66) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/speed", O_RDONLY) = 66 fstat(66, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(66, "12\n", 4096) = 3 close(66) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/descriptors", O_RDONLY) = 66 read(66, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(66) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", 0x55fc58ef1c50, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 66 fstat(66, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(66, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(66, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(66, "", 4096) = 0 read(66, "", 4096) = 0 close(66) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", 0x55fc58eec430, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", O_RDONLY|O_CLOEXEC) = 66 fstat(66, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(66, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(66, "MAJOR=189\nMINOR=641\nDEVNAME=bus/"..., 4096) = 128 read(66, "", 4096) = 0 read(66, "", 4096) = 0 close(66) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x6ffffffff, 0, 0) = 0x10 open("/sys/bus/usb/devices/6-3/busnum", O_RDONLY) = 66 fstat(66, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(66, "6\n", 4096) = 2 close(66) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/devnum", O_RDONLY) = 66 fstat(66, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(66, "2\n", 4096) = 2 close(66) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/speed", O_RDONLY) = 66 fstat(66, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(66, "1.5\n", 4096) = 4 close(66) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/descriptors", O_RDONLY) = 66 read(66, "\22\1\0\1\0\0\0\10m\4\203\302\6\1\4 \0\1\t\2)\0\1\1\0\200(\t\4\0\0\2"..., 1024) = 59 close(66) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", 0x55fc58f57d80, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", O_RDONLY|O_CLOEXEC) = 66 fstat(66, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(66, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(66, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 143 read(66, "", 4096) = 0 read(66, "", 4096) = 0 close(66) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3", 0x55fc58ee5260, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", O_RDONLY|O_CLOEXEC) = 66 fstat(66, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(66, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(66, "MAJOR=189\nMINOR=256\nDEVNAME=bus/"..., 4096) = 126 read(66, "", 4096) = 0 read(66, "", 4096) = 0 close(66) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f1d880, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000005, 0, 0) = 0x10 open("/sys/bus/usb/devices/usb3/busnum", O_RDONLY) = 66 fstat(66, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(66, "3\n", 4096) = 2 close(66) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/devnum", O_RDONLY) = 66 fstat(66, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(66, "1\n", 4096) = 2 close(66) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/speed", O_RDONLY) = 66 fstat(66, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(66, "480\n", 4096) = 4 close(66) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/descriptors", O_RDONLY) = 66 read(66, "\22\1\0\2\t\0\0@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(66) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", 0x55fc58eec430, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 66 fstat(66, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(66, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(66, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(66, "", 4096) = 0 read(66, "", 4096) = 0 close(66) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f249c0, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7", 0x55fc58f48de0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", O_RDONLY|O_CLOEXEC) = 66 fstat(66, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(66, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(66, "MAJOR=189\nMINOR=768\nDEVNAME=bus/"..., 4096) = 126 read(66, "", 4096) = 0 read(66, "", 4096) = 0 close(66) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee77d0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000002, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb7/busnum", O_RDONLY) = 66 fstat(66, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(66, "7\n", 4096) = 2 close(66) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/devnum", O_RDONLY) = 66 fstat(66, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(66, "1\n", 4096) = 2 close(66) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/speed", O_RDONLY) = 66 fstat(66, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(66, "12\n", 4096) = 3 close(66) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/descriptors", O_RDONLY) = 66 read(66, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(66) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", 0x55fc58f1bbb0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 66 fstat(66, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(66, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(66, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(66, "", 4096) = 0 read(66, "", 4096) = 0 close(66) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f249c0, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8", 0x55fc58ee5260, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", O_RDONLY|O_CLOEXEC) = 66 fstat(66, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(66, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(66, "MAJOR=189\nMINOR=896\nDEVNAME=bus/"..., 4096) = 126 read(66, "", 4096) = 0 read(66, "", 4096) = 0 close(66) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee44e0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x300000002, 0, 0) = 0x10 open("/sys/bus/usb/devices/usb8/busnum", O_RDONLY) = 66 fstat(66, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(66, "8\n", 4096) = 2 close(66) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/devnum", O_RDONLY) = 66 fstat(66, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(66, "1\n", 4096) = 2 close(66) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/speed", O_RDONLY) = 66 fstat(66, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(66, "12\n", 4096) = 3 close(66) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/descriptors", O_RDONLY) = 66 read(66, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(66) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", 0x55fc58eec430, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 66 fstat(66, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(66, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(66, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(66, "", 4096) = 0 read(66, "", 4096) = 0 close(66) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f05580, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4", 0x55fc58f48de0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", O_RDONLY|O_CLOEXEC) = 66 fstat(66, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(66, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(66, "MAJOR=189\nMINOR=384\nDEVNAME=bus/"..., 4096) = 126 read(66, "", 4096) = 0 read(66, "", 4096) = 0 close(66) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f05580, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100000000, 0, 0) = 0x10 open("/sys/bus/usb/devices/usb4/busnum", O_RDONLY) = 66 fstat(66, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(66, "4\n", 4096) = 2 close(66) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/devnum", O_RDONLY) = 66 fstat(66, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(66, "1\n", 4096) = 2 close(66) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/speed", O_RDONLY) = 66 fstat(66, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(66, "480\n", 4096) = 4 close(66) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/descriptors", O_RDONLY) = 66 read(66, "\22\1\0\2\t\0\0@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(66) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", 0x55fc58f1bbb0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 66 fstat(66, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(66, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(66, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(66, "", 4096) = 0 read(66, "", 4096) = 0 close(66) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9", 0x55fc58ee5260, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", O_RDONLY|O_CLOEXEC) = 66 fstat(66, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(66, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(66, "MAJOR=189\nMINOR=1024\nDEVNAME=bus"..., 4096) = 127 read(66, "", 4096) = 0 read(66, "", 4096) = 0 close(66) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee77d0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x400000001, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb9/busnum", O_RDONLY) = 66 fstat(66, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(66, "9\n", 4096) = 2 close(66) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/devnum", O_RDONLY) = 66 fstat(66, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(66, "1\n", 4096) = 2 close(66) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/speed", O_RDONLY) = 66 fstat(66, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(66, "12\n", 4096) = 3 close(66) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/descriptors", O_RDONLY) = 66 read(66, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(66) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", 0x55fc58eec430, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 66 fstat(66, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(66, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(66, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(66, "", 4096) = 0 read(66, "", 4096) = 0 close(66) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f249c0, 0, 0x7ffcd7119120) = 0x10 pipe([66, 67]) = 0 fcntl(67, F_GETFL) = 0x1 (flags O_WRONLY) fcntl(67, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 pipe([68, 69]) = 0 fcntl(69, F_GETFL) = 0x1 (flags O_WRONLY) fcntl(69, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 timerfd_create(CLOCK_MONOTONIC, 0x800 /* TFD_??? */) = 70 recvmsg(3, 0x7ffcd7116dd0, 0) = -1 EAGAIN (Resource temporarily unavailable) open("/dev/bus/usb/009/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/004/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/008/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/007/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/003/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/006/002", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/006/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/003", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/002", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/002/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/001/001", O_RDWR) = -1 EACCES (Permission denied) open("/usr/lib/x86_64-linux-gnu/sane/libsane-mustek_usb.so.1", O_RDONLY) = 71 close(71) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-mustek_usb.so.1", O_RDONLY|O_CLOEXEC) = 71 read(71, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\200(\0\0\0\0\0\0"..., 832) = 832 fstat(71, {st_mode=S_IFREG|0644, st_size=170096, ...}) = 0 mmap(NULL, 2283472, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 71, 0) = 0x7f4e7c07a000 mprotect(0x7f4e7c0a3000, 2093056, PROT_NONE) = 0 mmap(0x7f4e7c2a2000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 71, 0x28000) = 0x7f4e7c2a2000 mmap(0x7f4e7c2a4000, 14288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f4e7c2a4000 close(71) = 0 mprotect(0x7f4e7c2a2000, 4096, PROT_READ) = 0 openat(AT_FDCWD, "/dev/bus/usb", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 71 getdents(71, /* 11 entries */, 32768) = 264 close(71) = 0 stat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/subsystem", F_OK) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/sys/bus", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 71 getdents(71, /* 39 entries */, 32768) = 1096 openat(AT_FDCWD, "/sys/bus/usb/devices/", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 72 getdents(72, /* 34 entries */, 32768) = 976 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", O_RDONLY|O_CLOEXEC) = 73 fstat(73, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(73, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(73, "MAJOR=189\nMINOR=513\nDEVNAME=bus/"..., 4096) = 129 read(73, "", 4096) = 0 read(73, "", 4096) = 0 close(73) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x200000000, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:513", O_RDONLY|O_CLOEXEC) = 73 fstat(73, {st_mode=S_IFREG|0644, st_size=386, ...}) = 0 fstat(73, {st_mode=S_IFREG|0644, st_size=386, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(73, "I:2428095\nE:ID_VENDOR=Logitech\nE"..., 4096) = 386 read(73, "", 4096) = 0 close(73) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffff0000ff0001, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", O_RDONLY|O_CLOEXEC) = 73 fstat(73, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(73, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(73, "MAJOR=189\nMINOR=514\nDEVNAME=bus/"..., 4096) = 133 read(73, "", 4096) = 0 read(73, "", 4096) = 0 close(73) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f43c80, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000005, 0, 0x2) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:514", O_RDONLY|O_CLOEXEC) = 73 fstat(73, {st_mode=S_IFREG|0644, st_size=480, ...}) = 0 fstat(73, {st_mode=S_IFREG|0644, st_size=480, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(73, "I:2428092\nE:ID_VENDOR=\302\251Microsof"..., 4096) = 480 read(73, "", 4096) = 0 close(73) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x10001010000, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-3", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", O_RDONLY|O_CLOEXEC) = 73 fstat(73, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(73, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(73, "MAJOR=189\nMINOR=641\nDEVNAME=bus/"..., 4096) = 128 read(73, "", 4096) = 0 read(73, "", 4096) = 0 close(73) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee1a40, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x400000007, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:641", O_RDONLY|O_CLOEXEC) = 73 fstat(73, {st_mode=S_IFREG|0644, st_size=392, ...}) = 0 fstat(73, {st_mode=S_IFREG|0644, st_size=392, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(73, "I:2317341\nE:ID_VENDOR=Logitech_I"..., 4096) = 392 read(73, "", 4096) = 0 close(73) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x10101010000ff01, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb1", "../../../devices/pci0000:00/0000"..., 99) = 58 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", O_RDONLY|O_CLOEXEC) = 73 fstat(73, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(73, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(73, "MAJOR=189\nMINOR=0\nDEVNAME=bus/us"..., 4096) = 124 read(73, "", 4096) = 0 read(73, "", 4096) = 0 close(73) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58eee340, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:0", O_RDONLY|O_CLOEXEC) = 73 fstat(73, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(73, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(73, "I:1453630\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(73, "", 4096) = 0 close(73) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x20100ff00ff02, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb2", "../../../devices/pci0000:00/0000"..., 99) = 58 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", O_RDONLY|O_CLOEXEC) = 73 fstat(73, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(73, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(73, "MAJOR=189\nMINOR=128\nDEVNAME=bus/"..., 4096) = 126 read(73, "", 4096) = 0 read(73, "", 4096) = 0 close(73) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f45770, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f3d190, 0x1, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:128", O_RDONLY|O_CLOEXEC) = 73 fstat(73, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(73, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(73, "I:1453706\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(73, "", 4096) = 0 close(73) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x2010201010100ff, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb3", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", O_RDONLY|O_CLOEXEC) = 73 fstat(73, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(73, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(73, "MAJOR=189\nMINOR=256\nDEVNAME=bus/"..., 4096) = 126 read(73, "", 4096) = 0 read(73, "", 4096) = 0 close(73) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f05cf0, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000008, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:256", O_RDONLY|O_CLOEXEC) = 73 fstat(73, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(73, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(73, "I:2248288\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(73, "", 4096) = 0 close(73) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff000000020100ff, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb4", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", O_RDONLY|O_CLOEXEC) = 73 fstat(73, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(73, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(73, "MAJOR=189\nMINOR=384\nDEVNAME=bus/"..., 4096) = 126 read(73, "", 4096) = 0 read(73, "", 4096) = 0 close(73) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee3a90, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x2, 0, 0x2) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:384", O_RDONLY|O_CLOEXEC) = 73 fstat(73, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(73, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(73, "I:1457076\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(73, "", 4096) = 0 close(73) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100ff01010001, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb5", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", O_RDONLY|O_CLOEXEC) = 73 fstat(73, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(73, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(73, "MAJOR=189\nMINOR=512\nDEVNAME=bus/"..., 4096) = 126 read(73, "", 4096) = 0 read(73, "", 4096) = 0 close(73) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:512", O_RDONLY|O_CLOEXEC) = 73 fstat(73, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(73, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(73, "I:2427662\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(73, "", 4096) = 0 close(73) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x20100ff00010304, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb6", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", O_RDONLY|O_CLOEXEC) = 73 fstat(73, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(73, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(73, "MAJOR=189\nMINOR=640\nDEVNAME=bus/"..., 4096) = 126 read(73, "", 4096) = 0 read(73, "", 4096) = 0 close(73) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x1b1, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:640", O_RDONLY|O_CLOEXEC) = 73 fstat(73, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(73, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(73, "I:1455209\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(73, "", 4096) = 0 close(73) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100010000ffffff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb7", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", O_RDONLY|O_CLOEXEC) = 73 fstat(73, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(73, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(73, "MAJOR=189\nMINOR=768\nDEVNAME=bus/"..., 4096) = 126 read(73, "", 4096) = 0 read(73, "", 4096) = 0 close(73) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f139e0, 0x1, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:768", O_RDONLY|O_CLOEXEC) = 73 fstat(73, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(73, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(73, "I:1456210\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(73, "", 4096) = 0 close(73) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x101000000ff00ff, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb8", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", O_RDONLY|O_CLOEXEC) = 73 fstat(73, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(73, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(73, "MAJOR=189\nMINOR=896\nDEVNAME=bus/"..., 4096) = 126 read(73, "", 4096) = 0 read(73, "", 4096) = 0 close(73) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f0f040, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x101, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:896", O_RDONLY|O_CLOEXEC) = 73 fstat(73, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(73, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(73, "I:1458374\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(73, "", 4096) = 0 close(73) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff02020100ff, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb9", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", O_RDONLY|O_CLOEXEC) = 73 fstat(73, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(73, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(73, "MAJOR=189\nMINOR=1024\nDEVNAME=bus"..., 4096) = 127 read(73, "", 4096) = 0 read(73, "", 4096) = 0 close(73) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x1, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:1024", O_RDONLY|O_CLOEXEC) = 73 fstat(73, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(73, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(73, "I:1460313\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(73, "", 4096) = 0 close(73) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x101000000ff0100, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/3-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 73 fstat(73, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(73, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(73, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(73, "", 4096) = 0 read(73, "", 4096) = 0 close(73) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f5a1c0, 0, 0x7ffcd7117e80) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:3-0:1.0", O_RDONLY|O_CLOEXEC) = 73 fstat(73, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(73, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(73, "I:12977846\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(73, "", 4096) = 0 close(73) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000000, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/4-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 73 fstat(73, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(73, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(73, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(73, "", 4096) = 0 read(73, "", 4096) = 0 close(73) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xa0, 0, 0x7ffcd7117e80) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:4-0:1.0", O_RDONLY|O_CLOEXEC) = 73 fstat(73, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(73, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(73, "I:12982531\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(73, "", 4096) = 0 close(73) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x7ffffffff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 73 fstat(73, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(73, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(73, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(73, "", 4096) = 0 read(73, "", 4096) = 0 close(73) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7117e80) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:5-0:1.0", O_RDONLY|O_CLOEXEC) = 73 fstat(73, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(73, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(73, "I:12975025\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(73, "", 4096) = 0 close(73) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x200000004, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", O_RDONLY|O_CLOEXEC) = 73 fstat(73, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(73, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(73, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(73, "", 4096) = 0 read(73, "", 4096) = 0 close(73) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f5bfd0, 0, 0x7ffcd7117e80) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-1:1.0", O_RDONLY|O_CLOEXEC) = 73 fstat(73, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 fstat(73, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(73, "I:12985694\nE:ID_VENDOR_FROM_DATA"..., 4096) = 96 read(73, "", 4096) = 0 close(73) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x4ffffffff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1:1.1", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", O_RDONLY|O_CLOEXEC) = 73 fstat(73, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(73, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(73, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(73, "", 4096) = 0 read(73, "", 4096) = 0 close(73) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f5be40, 0, 0x7ffcd7117e80) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-1:1.1", O_RDONLY|O_CLOEXEC) = 73 fstat(73, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 fstat(73, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(73, "I:12984836\nE:ID_VENDOR_FROM_DATA"..., 4096) = 96 read(73, "", 4096) = 0 close(73) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x500000007, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", O_RDONLY|O_CLOEXEC) = 73 fstat(73, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(73, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(73, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(73, "", 4096) = 0 read(73, "", 4096) = 0 close(73) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58eebcf0, 0, 0x7ffcd7117e80) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.0", O_RDONLY|O_CLOEXEC) = 73 fstat(73, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(73, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(73, "I:13013120\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(73, "", 4096) = 0 close(73) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000008, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.1", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", O_RDONLY|O_CLOEXEC) = 73 fstat(73, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(73, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(73, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(73, "", 4096) = 0 read(73, "", 4096) = 0 close(73) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7117e80) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.1", O_RDONLY|O_CLOEXEC) = 73 fstat(73, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(73, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(73, "I:13014221\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(73, "", 4096) = 0 close(73) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000006, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.2", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", O_RDONLY|O_CLOEXEC) = 73 fstat(73, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(73, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(73, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(73, "", 4096) = 0 read(73, "", 4096) = 0 close(73) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef6770, 0, 0x7ffcd7117e80) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.2", O_RDONLY|O_CLOEXEC) = 73 fstat(73, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(73, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(73, "I:13011256\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(73, "", 4096) = 0 close(73) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x500000000, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.3", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", O_RDONLY|O_CLOEXEC) = 73 fstat(73, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(73, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(73, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(73, "", 4096) = 0 read(73, "", 4096) = 0 close(73) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f59620, 0, 0x7ffcd7117e80) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.3", O_RDONLY|O_CLOEXEC) = 73 fstat(73, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(73, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(73, "I:13013800\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(73, "", 4096) = 0 close(73) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000008, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.4", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", O_RDONLY|O_CLOEXEC) = 73 fstat(73, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(73, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(73, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(73, "", 4096) = 0 read(73, "", 4096) = 0 close(73) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f59ab0, 0, 0x7ffcd7117e80) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.4", O_RDONLY|O_CLOEXEC) = 73 fstat(73, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(73, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(73, "I:13014964\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(73, "", 4096) = 0 close(73) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000001, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.5", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", O_RDONLY|O_CLOEXEC) = 73 fstat(73, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(73, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(73, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(73, "", 4096) = 0 read(73, "", 4096) = 0 close(73) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f53a40, 0, 0x7ffcd7117e80) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.5", O_RDONLY|O_CLOEXEC) = 73 fstat(73, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(73, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(73, "I:13014768\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(73, "", 4096) = 0 close(73) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000001, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.6", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", O_RDONLY|O_CLOEXEC) = 73 fstat(73, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(73, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(73, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(73, "", 4096) = 0 read(73, "", 4096) = 0 close(73) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58eda910, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.6", O_RDONLY|O_CLOEXEC) = 73 fstat(73, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(73, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(73, "I:13015507\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(73, "", 4096) = 0 close(73) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000004, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.7", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", O_RDONLY|O_CLOEXEC) = 73 fstat(73, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(73, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(73, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(73, "", 4096) = 0 read(73, "", 4096) = 0 close(73) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f55ac0, 0, 0x7ffcd7117e80) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.7", O_RDONLY|O_CLOEXEC) = 73 fstat(73, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(73, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(73, "I:13017921\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(73, "", 4096) = 0 close(73) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 73 fstat(73, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(73, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(73, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(73, "", 4096) = 0 read(73, "", 4096) = 0 close(73) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f56040, 0, 0x7ffcd7117e80) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:6-0:1.0", O_RDONLY|O_CLOEXEC) = 73 fstat(73, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(73, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(73, "I:12975730\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(73, "", 4096) = 0 close(73) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x500000001, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-3:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", O_RDONLY|O_CLOEXEC) = 73 fstat(73, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(73, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(73, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 143 read(73, "", 4096) = 0 read(73, "", 4096) = 0 close(73) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58edb170, 0, 0x7ffcd7117e80) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:6-3:1.0", O_RDONLY|O_CLOEXEC) = 73 fstat(73, {st_mode=S_IFREG|0644, st_size=94, ...}) = 0 fstat(73, {st_mode=S_IFREG|0644, st_size=94, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(73, "I:13028144\nE:ID_VENDOR_FROM_DATA"..., 4096) = 94 read(73, "", 4096) = 0 close(73) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x5ffffffff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/7-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 73 fstat(73, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(73, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(73, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(73, "", 4096) = 0 read(73, "", 4096) = 0 close(73) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58eda2f0, 0, 0x7ffcd7117e80) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:7-0:1.0", O_RDONLY|O_CLOEXEC) = 73 fstat(73, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(73, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(73, "I:12981876\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(73, "", 4096) = 0 close(73) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/1-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 66 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 73 fstat(73, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(73, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(73, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(73, "", 4096) = 0 read(73, "", 4096) = 0 close(73) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ed9d70, 0, 0x7ffcd7117e70) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:1-0:1.0", O_RDONLY|O_CLOEXEC) = 73 fstat(73, {st_mode=S_IFREG|0644, st_size=167, ...}) = 0 fstat(73, {st_mode=S_IFREG|0644, st_size=167, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(73, "I:12965993\nE:ID_USB_CLASS_FROM_D"..., 4096) = 167 read(73, "", 4096) = 0 close(73) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000005, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/8-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 73 fstat(73, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(73, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(73, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(73, "", 4096) = 0 read(73, "", 4096) = 0 close(73) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:8-0:1.0", O_RDONLY|O_CLOEXEC) = 73 fstat(73, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(73, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(73, "I:12989182\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(73, "", 4096) = 0 close(73) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/2-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 66 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 73 fstat(73, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(73, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(73, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(73, "", 4096) = 0 read(73, "", 4096) = 0 close(73) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f65010, 0, 0x7ffcd7117e70) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:2-0:1.0", O_RDONLY|O_CLOEXEC) = 73 fstat(73, {st_mode=S_IFREG|0644, st_size=125, ...}) = 0 fstat(73, {st_mode=S_IFREG|0644, st_size=125, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(73, "I:12961283\nE:ID_USB_CLASS_FROM_D"..., 4096) = 125 read(73, "", 4096) = 0 close(73) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/9-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 73 fstat(73, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(73, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(73, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(73, "", 4096) = 0 read(73, "", 4096) = 0 close(73) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f66400, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:9-0:1.0", O_RDONLY|O_CLOEXEC) = 73 fstat(73, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(73, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(73, "I:13021954\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(73, "", 4096) = 0 close(73) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x400000003, 0, 0x1) = 0x10 getdents(72, /* 0 entries */, 32768) = 0 close(72) = 0 getdents(71, /* 0 entries */, 32768) = 0 close(71) = 0 openat(AT_FDCWD, "/sys/class", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 71 getdents(71, /* 60 entries */, 32768) = 1752 getdents(71, /* 0 entries */, 32768) = 0 close(71) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", 0x55fc58f3bdb0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", O_RDONLY|O_CLOEXEC) = 71 fstat(71, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(71, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(71, "MAJOR=189\nMINOR=0\nDEVNAME=bus/us"..., 4096) = 124 read(71, "", 4096) = 0 read(71, "", 4096) = 0 close(71) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee4340, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000005, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb1/busnum", O_RDONLY) = 71 fstat(71, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(71, "1\n", 4096) = 2 close(71) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/devnum", O_RDONLY) = 71 fstat(71, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(71, "1\n", 4096) = 2 close(71) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/speed", O_RDONLY) = 71 fstat(71, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(71, "480\n", 4096) = 4 close(71) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/descriptors", O_RDONLY) = 71 read(71, "\22\1\0\2\t\0\1@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(71) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", 0x55fc58f3bdb0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 71 fstat(71, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(71, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(71, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(71, "", 4096) = 0 read(71, "", 4096) = 0 close(71) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee4320, 0, 0x7ffcd71180b0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", 0x55fc58f241d0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", O_RDONLY|O_CLOEXEC) = 71 fstat(71, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(71, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(71, "MAJOR=189\nMINOR=128\nDEVNAME=bus/"..., 4096) = 126 read(71, "", 4096) = 0 read(71, "", 4096) = 0 close(71) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58edd8b0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x500000006, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb2/busnum", O_RDONLY) = 71 fstat(71, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(71, "2\n", 4096) = 2 close(71) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/devnum", O_RDONLY) = 71 fstat(71, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(71, "1\n", 4096) = 2 close(71) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/speed", O_RDONLY) = 71 fstat(71, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(71, "5000\n", 4096) = 5 close(71) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/descriptors", O_RDONLY) = 71 read(71, "\22\1\0\3\t\0\3\tk\35\3\0\2\4\3\2\1\1\t\2\37\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 49 close(71) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", 0x55fc58f241d0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 71 fstat(71, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(71, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(71, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(71, "", 4096) = 0 read(71, "", 4096) = 0 close(71) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f49680, 0, 0x7ffcd71180b0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5", 0x55fc58f3bdb0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", O_RDONLY|O_CLOEXEC) = 71 fstat(71, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(71, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(71, "MAJOR=189\nMINOR=512\nDEVNAME=bus/"..., 4096) = 126 read(71, "", 4096) = 0 read(71, "", 4096) = 0 close(71) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000007, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb5/busnum", O_RDONLY) = 71 fstat(71, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(71, "5\n", 4096) = 2 close(71) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/devnum", O_RDONLY) = 71 fstat(71, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(71, "1\n", 4096) = 2 close(71) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/speed", O_RDONLY) = 71 fstat(71, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(71, "12\n", 4096) = 3 close(71) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/descriptors", O_RDONLY) = 71 read(71, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(71) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", 0x55fc58f3bdb0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 71 fstat(71, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(71, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(71, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(71, "", 4096) = 0 read(71, "", 4096) = 0 close(71) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f05130, 0, 0x7ffcd71180c0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", 0x55fc58f241d0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", O_RDONLY|O_CLOEXEC) = 71 fstat(71, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(71, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(71, "MAJOR=189\nMINOR=513\nDEVNAME=bus/"..., 4096) = 129 read(71, "", 4096) = 0 read(71, "", 4096) = 0 close(71) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f57820, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000003, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/5-1/busnum", O_RDONLY) = 71 fstat(71, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(71, "5\n", 4096) = 2 close(71) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/devnum", O_RDONLY) = 71 fstat(71, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(71, "2\n", 4096) = 2 close(71) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/speed", O_RDONLY) = 71 fstat(71, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(71, "12\n", 4096) = 3 close(71) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/descriptors", O_RDONLY) = 71 read(71, "\22\1\0\2\0\0\0\10m\4E\302\0i\1\2\0\1\t\2;\0\2\1\4\2401\t\4\0\0\1"..., 1024) = 77 close(71) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", 0x55fc58f241d0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", O_RDONLY|O_CLOEXEC) = 71 fstat(71, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(71, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(71, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(71, "", 4096) = 0 read(71, "", 4096) = 0 close(71) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f59a90, 0, 0x7ffcd71180c0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", 0x55fc58f3bdb0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", O_RDONLY|O_CLOEXEC) = 71 fstat(71, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(71, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(71, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(71, "", 4096) = 0 read(71, "", 4096) = 0 close(71) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f115e0, 0, 0x7ffcd71180c0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", 0x55fc58f241d0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", O_RDONLY|O_CLOEXEC) = 71 fstat(71, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(71, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(71, "MAJOR=189\nMINOR=514\nDEVNAME=bus/"..., 4096) = 133 read(71, "", 4096) = 0 read(71, "", 4096) = 0 close(71) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f59a90, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000002, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/5-2/busnum", O_RDONLY) = 71 fstat(71, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(71, "5\n", 4096) = 2 close(71) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/devnum", O_RDONLY) = 71 fstat(71, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(71, "3\n", 4096) = 2 close(71) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/speed", O_RDONLY) = 71 fstat(71, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(71, "12\n", 4096) = 3 close(71) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/descriptors", O_RDONLY) = 71 read(71, "\22\1\0\2\377\377\377\10^\4\31\7\0\1\1\2\3\1\t\2A\1\10\1\0\240\202\t\4\0\0\2"..., 1024) = 339 close(71) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", 0x55fc58f241d0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", O_RDONLY|O_CLOEXEC) = 71 fstat(71, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(71, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(71, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(71, "", 4096) = 0 read(71, "", 4096) = 0 close(71) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58eeaea0, 0, 0x7ffcd71180c0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", 0x55fc58f3bdb0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", O_RDONLY|O_CLOEXEC) = 71 fstat(71, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(71, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(71, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(71, "", 4096) = 0 read(71, "", 4096) = 0 close(71) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f59a90, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", 0x55fc58f241d0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", O_RDONLY|O_CLOEXEC) = 71 fstat(71, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(71, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(71, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(71, "", 4096) = 0 read(71, "", 4096) = 0 close(71) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", 0x55fc58f3bdb0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", O_RDONLY|O_CLOEXEC) = 71 fstat(71, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(71, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(71, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(71, "", 4096) = 0 read(71, "", 4096) = 0 close(71) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f59a90, 0, 0x7ffcd71180c0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", 0x55fc58f241d0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", O_RDONLY|O_CLOEXEC) = 71 fstat(71, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(71, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(71, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(71, "", 4096) = 0 read(71, "", 4096) = 0 close(71) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd71180c0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", 0x55fc58f3bdb0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", O_RDONLY|O_CLOEXEC) = 71 fstat(71, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(71, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(71, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(71, "", 4096) = 0 read(71, "", 4096) = 0 close(71) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f05580, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", 0x55fc58f241d0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", O_RDONLY|O_CLOEXEC) = 71 fstat(71, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(71, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(71, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(71, "", 4096) = 0 read(71, "", 4096) = 0 close(71) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee77d0, 0, 0x7ffcd71180c0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", 0x55fc58f3bdb0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", O_RDONLY|O_CLOEXEC) = 71 fstat(71, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(71, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(71, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(71, "", 4096) = 0 read(71, "", 4096) = 0 close(71) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef6280, 0, 0x7ffcd71180c0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6", 0x55fc58f241d0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", O_RDONLY|O_CLOEXEC) = 71 fstat(71, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(71, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(71, "MAJOR=189\nMINOR=640\nDEVNAME=bus/"..., 4096) = 126 read(71, "", 4096) = 0 read(71, "", 4096) = 0 close(71) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee77d0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb6/busnum", O_RDONLY) = 71 fstat(71, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(71, "6\n", 4096) = 2 close(71) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/devnum", O_RDONLY) = 71 fstat(71, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(71, "1\n", 4096) = 2 close(71) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/speed", O_RDONLY) = 71 fstat(71, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(71, "12\n", 4096) = 3 close(71) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/descriptors", O_RDONLY) = 71 read(71, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(71) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", 0x55fc58f241d0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 71 fstat(71, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(71, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(71, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(71, "", 4096) = 0 read(71, "", 4096) = 0 close(71) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f59a90, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", 0x55fc58f3bdb0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", O_RDONLY|O_CLOEXEC) = 71 fstat(71, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(71, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(71, "MAJOR=189\nMINOR=641\nDEVNAME=bus/"..., 4096) = 128 read(71, "", 4096) = 0 read(71, "", 4096) = 0 close(71) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee4320, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100000000, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/6-3/busnum", O_RDONLY) = 71 fstat(71, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(71, "6\n", 4096) = 2 close(71) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/devnum", O_RDONLY) = 71 fstat(71, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(71, "2\n", 4096) = 2 close(71) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/speed", O_RDONLY) = 71 fstat(71, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(71, "1.5\n", 4096) = 4 close(71) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/descriptors", O_RDONLY) = 71 read(71, "\22\1\0\1\0\0\0\10m\4\203\302\6\1\4 \0\1\t\2)\0\1\1\0\200(\t\4\0\0\2"..., 1024) = 59 close(71) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", 0x55fc58f3bdb0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", O_RDONLY|O_CLOEXEC) = 71 fstat(71, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(71, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(71, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 143 read(71, "", 4096) = 0 read(71, "", 4096) = 0 close(71) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f05130, 0, 0x7ffcd71180c0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3", 0x55fc58f241d0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", O_RDONLY|O_CLOEXEC) = 71 fstat(71, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(71, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(71, "MAJOR=189\nMINOR=256\nDEVNAME=bus/"..., 4096) = 126 read(71, "", 4096) = 0 read(71, "", 4096) = 0 close(71) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x5ffffffff, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/usb3/busnum", O_RDONLY) = 71 fstat(71, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(71, "3\n", 4096) = 2 close(71) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/devnum", O_RDONLY) = 71 fstat(71, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(71, "1\n", 4096) = 2 close(71) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/speed", O_RDONLY) = 71 fstat(71, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(71, "480\n", 4096) = 4 close(71) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/descriptors", O_RDONLY) = 71 read(71, "\22\1\0\2\t\0\0@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(71) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", 0x55fc58f241d0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 71 fstat(71, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(71, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(71, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(71, "", 4096) = 0 read(71, "", 4096) = 0 close(71) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f05580, 0, 0x7ffcd71180c0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7", 0x55fc58f3bdb0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", O_RDONLY|O_CLOEXEC) = 71 fstat(71, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(71, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(71, "MAJOR=189\nMINOR=768\nDEVNAME=bus/"..., 4096) = 126 read(71, "", 4096) = 0 read(71, "", 4096) = 0 close(71) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee77d0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100000004, 0, 0) = 0x10 open("/sys/bus/usb/devices/usb7/busnum", O_RDONLY) = 71 fstat(71, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(71, "7\n", 4096) = 2 close(71) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/devnum", O_RDONLY) = 71 fstat(71, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(71, "1\n", 4096) = 2 close(71) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/speed", O_RDONLY) = 71 fstat(71, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(71, "12\n", 4096) = 3 close(71) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/descriptors", O_RDONLY) = 71 read(71, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(71) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", 0x55fc58f3bdb0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 71 fstat(71, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(71, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(71, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(71, "", 4096) = 0 read(71, "", 4096) = 0 close(71) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58eeaea0, 0, 0x7ffcd71180c0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8", 0x55fc58f241d0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", O_RDONLY|O_CLOEXEC) = 71 fstat(71, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(71, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(71, "MAJOR=189\nMINOR=896\nDEVNAME=bus/"..., 4096) = 126 read(71, "", 4096) = 0 read(71, "", 4096) = 0 close(71) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x500000000, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb8/busnum", O_RDONLY) = 71 fstat(71, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(71, "8\n", 4096) = 2 close(71) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/devnum", O_RDONLY) = 71 fstat(71, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(71, "1\n", 4096) = 2 close(71) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/speed", O_RDONLY) = 71 fstat(71, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(71, "12\n", 4096) = 3 close(71) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/descriptors", O_RDONLY) = 71 read(71, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(71) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", 0x55fc58f241d0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 71 fstat(71, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(71, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(71, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(71, "", 4096) = 0 read(71, "", 4096) = 0 close(71) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f42a90, 0, 0x7ffcd71180c0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4", 0x55fc58f3bdb0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", O_RDONLY|O_CLOEXEC) = 71 fstat(71, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(71, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(71, "MAJOR=189\nMINOR=384\nDEVNAME=bus/"..., 4096) = 126 read(71, "", 4096) = 0 read(71, "", 4096) = 0 close(71) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f59a90, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000003, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb4/busnum", O_RDONLY) = 71 fstat(71, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(71, "4\n", 4096) = 2 close(71) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/devnum", O_RDONLY) = 71 fstat(71, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(71, "1\n", 4096) = 2 close(71) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/speed", O_RDONLY) = 71 fstat(71, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(71, "480\n", 4096) = 4 close(71) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/descriptors", O_RDONLY) = 71 read(71, "\22\1\0\2\t\0\0@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(71) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", 0x55fc58f3bdb0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 71 fstat(71, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(71, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(71, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(71, "", 4096) = 0 read(71, "", 4096) = 0 close(71) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f42a90, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9", 0x55fc58f241d0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", O_RDONLY|O_CLOEXEC) = 71 fstat(71, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(71, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(71, "MAJOR=189\nMINOR=1024\nDEVNAME=bus"..., 4096) = 127 read(71, "", 4096) = 0 read(71, "", 4096) = 0 close(71) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x7, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb9/busnum", O_RDONLY) = 71 fstat(71, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(71, "9\n", 4096) = 2 close(71) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/devnum", O_RDONLY) = 71 fstat(71, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(71, "1\n", 4096) = 2 close(71) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/speed", O_RDONLY) = 71 fstat(71, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(71, "12\n", 4096) = 3 close(71) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/descriptors", O_RDONLY) = 71 read(71, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(71) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", 0x55fc58f241d0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 71 fstat(71, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(71, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(71, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(71, "", 4096) = 0 read(71, "", 4096) = 0 close(71) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd71180c0) = 0x10 pipe([71, 72]) = 0 fcntl(72, F_GETFL) = 0x1 (flags O_WRONLY) fcntl(72, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 pipe([73, 74]) = 0 fcntl(74, F_GETFL) = 0x1 (flags O_WRONLY) fcntl(74, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 timerfd_create(CLOCK_MONOTONIC, 0x800 /* TFD_??? */) = 75 recvmsg(3, 0x7ffcd7115d70, 0) = -1 EAGAIN (Resource temporarily unavailable) open("/dev/bus/usb/009/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/004/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/008/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/007/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/003/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/006/002", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/006/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/003", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/002", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/002/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/001/001", O_RDWR) = -1 EACCES (Permission denied) open("./mustek_usb.conf", O_RDONLY) = -1 ENOENT (No such file or directory) open("/etc/sane.d/mustek_usb.conf", O_RDONLY) = 76 fstat(76, {st_mode=S_IFREG|0644, st_size=809, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(76, "# mustek_usb.conf: Configuration"..., 4096) = 809 read(76, "", 4096) = 0 close(76) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-mustek.so.1", O_RDONLY) = 76 close(76) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-mustek.so.1", O_RDONLY|O_CLOEXEC) = 76 read(76, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\3609\0\0\0\0\0\0"..., 832) = 832 fstat(76, {st_mode=S_IFREG|0644, st_size=162664, ...}) = 0 mmap(NULL, 2258376, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 76, 0) = 0x7f4e7be52000 mprotect(0x7f4e7be79000, 2093056, PROT_NONE) = 0 mmap(0x7f4e7c078000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 76, 0x26000) = 0x7f4e7c078000 close(76) = 0 open("/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 76 fstat(76, {st_mode=S_IFREG|0644, st_size=127764, ...}) = 0 mmap(NULL, 127764, PROT_READ, MAP_PRIVATE, 76, 0) = 0x7f4e819d9000 close(76) = 0 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory) open("/usr/lib/x86_64-linux-gnu/libieee1284.so.3", O_RDONLY|O_CLOEXEC) = 76 read(76, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\240\36\0\0\0\0\0\0"..., 832) = 832 fstat(76, {st_mode=S_IFREG|0644, st_size=47440, ...}) = 0 mmap(NULL, 2142768, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 76, 0) = 0x7f4e7bc46000 mprotect(0x7f4e7bc50000, 2097152, PROT_NONE) = 0 mmap(0x7f4e7be50000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 76, 0xa000) = 0x7f4e7be50000 close(76) = 0 mprotect(0x7f4e7be50000, 4096, PROT_READ) = 0 mprotect(0x7f4e7c078000, 4096, PROT_READ) = 0 munmap(0x7f4e819d9000, 127764) = 0 open("./mustek.conf", O_RDONLY) = -1 ENOENT (No such file or directory) open("/etc/sane.d/mustek.conf", O_RDONLY) = 76 fstat(76, {st_mode=S_IFREG|0644, st_size=2125, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(76, "# See sane-mustek(5) for documen"..., 4096) = 2125 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 77 getdents(77, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "Marvell \n", 4096) = 9 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "91xx Config \n", 4096) = 17 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "3\n", 4096) = 2 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "ATA \n", 4096) = 9 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "SAMSUNG HD204UI \n", 4096) = 17 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "0\n", 4096) = 2 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "ATA \n", 4096) = 9 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "WDC WD10EADS-00P\n", 4096) = 17 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "0\n", 4096) = 2 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "HL-DT-ST\n", 4096) = 9 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "DVDRAM GH22NS50 \n", 4096) = 17 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "5\n", 4096) = 2 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "ATA \n", 4096) = 9 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "Crucial_CT256MX1\n", 4096) = 17 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "0\n", 4096) = 2 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(77, /* 0 entries */, 32768) = 0 close(77) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 77 getdents(77, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "Marvell \n", 4096) = 9 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "91xx Config \n", 4096) = 17 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "3\n", 4096) = 2 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "ATA \n", 4096) = 9 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "SAMSUNG HD204UI \n", 4096) = 17 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "0\n", 4096) = 2 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "ATA \n", 4096) = 9 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "WDC WD10EADS-00P\n", 4096) = 17 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "0\n", 4096) = 2 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "HL-DT-ST\n", 4096) = 9 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "DVDRAM GH22NS50 \n", 4096) = 17 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "5\n", 4096) = 2 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "ATA \n", 4096) = 9 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "Crucial_CT256MX1\n", 4096) = 17 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "0\n", 4096) = 2 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(77, /* 0 entries */, 32768) = 0 close(77) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 77 getdents(77, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "Marvell \n", 4096) = 9 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "91xx Config \n", 4096) = 17 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "3\n", 4096) = 2 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "ATA \n", 4096) = 9 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "SAMSUNG HD204UI \n", 4096) = 17 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "0\n", 4096) = 2 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "ATA \n", 4096) = 9 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "WDC WD10EADS-00P\n", 4096) = 17 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "0\n", 4096) = 2 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "HL-DT-ST\n", 4096) = 9 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "DVDRAM GH22NS50 \n", 4096) = 17 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "5\n", 4096) = 2 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "ATA \n", 4096) = 9 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "Crucial_CT256MX1\n", 4096) = 17 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "0\n", 4096) = 2 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(77, /* 0 entries */, 32768) = 0 close(77) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 77 getdents(77, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "Marvell \n", 4096) = 9 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "91xx Config \n", 4096) = 17 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "3\n", 4096) = 2 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/dev/sg0", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/scsi/host15/bus0/target0/lun0/generic", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg0", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg1", O_RDWR|O_NONBLOCK) = 78 ioctl(78, SG_GET_SCSI_ID, 0x7ffcd7115270) = 0 close(78) = 0 open("/dev/sg2", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg3", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg4", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg5", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg6", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg7", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg8", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "ATA \n", 4096) = 9 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "SAMSUNG HD204UI \n", 4096) = 17 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "0\n", 4096) = 2 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "ATA \n", 4096) = 9 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "WDC WD10EADS-00P\n", 4096) = 17 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "0\n", 4096) = 2 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "HL-DT-ST\n", 4096) = 9 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "DVDRAM GH22NS50 \n", 4096) = 17 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "5\n", 4096) = 2 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "ATA \n", 4096) = 9 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "Crucial_CT256MX1\n", 4096) = 17 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "0\n", 4096) = 2 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(77, /* 0 entries */, 32768) = 0 close(77) = 0 open("/dev/scanner", O_RDWR|O_EXCL|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/etc/ieee1284.conf", O_RDONLY) = -1 ENOENT (No such file or directory) open("/dev/parport0", O_RDONLY|O_NOCTTY) = -1 ENOENT (No such file or directory) open("/dev/parports/0", O_RDONLY|O_NOCTTY) = -1 ENOENT (No such file or directory) open("/dev/parport1", O_RDONLY|O_NOCTTY) = -1 ENOENT (No such file or directory) open("/dev/parports/1", O_RDONLY|O_NOCTTY) = -1 ENOENT (No such file or directory) open("/dev/parport2", O_RDONLY|O_NOCTTY) = -1 ENOENT (No such file or directory) open("/dev/parports/2", O_RDONLY|O_NOCTTY) = -1 ENOENT (No such file or directory) open("/dev/parport3", O_RDONLY|O_NOCTTY) = -1 ENOENT (No such file or directory) open("/dev/parports/3", O_RDONLY|O_NOCTTY) = -1 ENOENT (No such file or directory) open("/dev/parport4", O_RDONLY|O_NOCTTY) = -1 ENOENT (No such file or directory) open("/dev/parports/4", O_RDONLY|O_NOCTTY) = -1 ENOENT (No such file or directory) open("/dev/parport5", O_RDONLY|O_NOCTTY) = -1 ENOENT (No such file or directory) open("/dev/parports/5", O_RDONLY|O_NOCTTY) = -1 ENOENT (No such file or directory) open("/dev/parport6", O_RDONLY|O_NOCTTY) = -1 ENOENT (No such file or directory) open("/dev/parports/6", O_RDONLY|O_NOCTTY) = -1 ENOENT (No such file or directory) open("/dev/parport7", O_RDONLY|O_NOCTTY) = -1 ENOENT (No such file or directory) open("/dev/parports/7", O_RDONLY|O_NOCTTY) = -1 ENOENT (No such file or directory) ioperm(0x378, 0x3, 0x1) = -1 EPERM (Operation not permitted) open("/dev/port", O_RDWR|O_NOCTTY) = -1 EACCES (Permission denied) open("/dev/lp0", O_RDONLY|O_NOCTTY) = -1 ENOENT (No such file or directory) open("/dev/lp1", O_RDONLY|O_NOCTTY) = -1 ENOENT (No such file or directory) open("/dev/lp2", O_RDONLY|O_NOCTTY) = -1 ENOENT (No such file or directory) open("/dev/lp3", O_RDONLY|O_NOCTTY) = -1 ENOENT (No such file or directory) open("/dev/lp4", O_RDONLY|O_NOCTTY) = -1 ENOENT (No such file or directory) open("/dev/lp5", O_RDONLY|O_NOCTTY) = -1 ENOENT (No such file or directory) open("/dev/lp6", O_RDONLY|O_NOCTTY) = -1 ENOENT (No such file or directory) open("/dev/lp7", O_RDONLY|O_NOCTTY) = -1 ENOENT (No such file or directory) stat("/proc/sys/dev/parport", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 openat(AT_FDCWD, "/proc/sys/dev/parport", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 77 getdents(77, /* 3 entries */, 32768) = 80 getdents(77, /* 0 entries */, 32768) = 0 close(77) = 0 read(76, "", 4096) = 0 close(76) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-microtek2.so.1", O_RDONLY) = 76 close(76) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-microtek2.so.1", O_RDONLY|O_CLOEXEC) = 76 read(76, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0p.\0\0\0\0\0\0"..., 832) = 832 fstat(76, {st_mode=S_IFREG|0644, st_size=137440, ...}) = 0 mmap(NULL, 2233064, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 76, 0) = 0x7f4e7ba24000 mprotect(0x7f4e7ba45000, 2093056, PROT_NONE) = 0 mmap(0x7f4e7bc44000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 76, 0x20000) = 0x7f4e7bc44000 close(76) = 0 mprotect(0x7f4e7bc44000, 4096, PROT_READ) = 0 open("./microtek2.conf", O_RDONLY) = -1 ENOENT (No such file or directory) open("/etc/sane.d/microtek2.conf", O_RDONLY) = 76 fstat(76, {st_mode=S_IFREG|0644, st_size=279, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(76, "# See sane-microtek2(5) for a de"..., 4096) = 279 read(76, "", 4096) = 0 lseek(76, 0, SEEK_SET) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 77 getdents(77, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "Marvell \n", 4096) = 9 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "91xx Config \n", 4096) = 17 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "3\n", 4096) = 2 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "ATA \n", 4096) = 9 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "SAMSUNG HD204UI \n", 4096) = 17 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "0\n", 4096) = 2 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "ATA \n", 4096) = 9 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "WDC WD10EADS-00P\n", 4096) = 17 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "0\n", 4096) = 2 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "HL-DT-ST\n", 4096) = 9 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "DVDRAM GH22NS50 \n", 4096) = 17 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "5\n", 4096) = 2 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "ATA \n", 4096) = 9 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "Crucial_CT256MX1\n", 4096) = 17 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "0\n", 4096) = 2 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(77, /* 0 entries */, 32768) = 0 close(77) = 0 close(76) = 0 munmap(0x7f4e819f8000, 4096) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 76 getdents(76, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 77 fstat(77, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(77, "Marvell \n", 4096) = 9 read(77, "", 4096) = 0 close(77) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 77 fstat(77, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(77, "91xx Config \n", 4096) = 17 read(77, "", 4096) = 0 close(77) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 77 fstat(77, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(77, "3\n", 4096) = 2 read(77, "", 4096) = 0 close(77) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 77 fstat(77, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(77, "ATA \n", 4096) = 9 read(77, "", 4096) = 0 close(77) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 77 fstat(77, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(77, "SAMSUNG HD204UI \n", 4096) = 17 read(77, "", 4096) = 0 close(77) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 77 fstat(77, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(77, "0\n", 4096) = 2 read(77, "", 4096) = 0 close(77) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 77 fstat(77, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(77, "ATA \n", 4096) = 9 read(77, "", 4096) = 0 close(77) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 77 fstat(77, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(77, "WDC WD10EADS-00P\n", 4096) = 17 read(77, "", 4096) = 0 close(77) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 77 fstat(77, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(77, "0\n", 4096) = 2 read(77, "", 4096) = 0 close(77) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 77 fstat(77, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(77, "HL-DT-ST\n", 4096) = 9 read(77, "", 4096) = 0 close(77) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 77 fstat(77, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(77, "DVDRAM GH22NS50 \n", 4096) = 17 read(77, "", 4096) = 0 close(77) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 77 fstat(77, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(77, "5\n", 4096) = 2 read(77, "", 4096) = 0 close(77) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 77 fstat(77, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(77, "ATA \n", 4096) = 9 read(77, "", 4096) = 0 close(77) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 77 fstat(77, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(77, "Crucial_CT256MX1\n", 4096) = 17 read(77, "", 4096) = 0 close(77) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 77 fstat(77, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(77, "0\n", 4096) = 2 read(77, "", 4096) = 0 close(77) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(76, /* 0 entries */, 32768) = 0 close(76) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 76 getdents(76, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 77 fstat(77, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(77, "Marvell \n", 4096) = 9 read(77, "", 4096) = 0 close(77) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 77 fstat(77, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(77, "91xx Config \n", 4096) = 17 read(77, "", 4096) = 0 close(77) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 77 fstat(77, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(77, "3\n", 4096) = 2 read(77, "", 4096) = 0 close(77) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/dev/sg0", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/scsi/host15/bus0/target0/lun0/generic", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg0", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg1", O_RDWR|O_NONBLOCK) = 77 ioctl(77, SG_GET_SCSI_ID, 0x7ffcd7117eb0) = 0 close(77) = 0 open("/dev/sg2", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg3", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg4", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg5", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg6", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg7", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg8", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 77 fstat(77, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(77, "ATA \n", 4096) = 9 read(77, "", 4096) = 0 close(77) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 77 fstat(77, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(77, "SAMSUNG HD204UI \n", 4096) = 17 read(77, "", 4096) = 0 close(77) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 77 fstat(77, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(77, "0\n", 4096) = 2 read(77, "", 4096) = 0 close(77) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 77 fstat(77, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(77, "ATA \n", 4096) = 9 read(77, "", 4096) = 0 close(77) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 77 fstat(77, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(77, "WDC WD10EADS-00P\n", 4096) = 17 read(77, "", 4096) = 0 close(77) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 77 fstat(77, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(77, "0\n", 4096) = 2 read(77, "", 4096) = 0 close(77) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 77 fstat(77, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(77, "HL-DT-ST\n", 4096) = 9 read(77, "", 4096) = 0 close(77) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 77 fstat(77, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(77, "DVDRAM GH22NS50 \n", 4096) = 17 read(77, "", 4096) = 0 close(77) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 77 fstat(77, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(77, "5\n", 4096) = 2 read(77, "", 4096) = 0 close(77) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 77 fstat(77, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(77, "ATA \n", 4096) = 9 read(77, "", 4096) = 0 close(77) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 77 fstat(77, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(77, "Crucial_CT256MX1\n", 4096) = 17 read(77, "", 4096) = 0 close(77) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 77 fstat(77, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(77, "0\n", 4096) = 2 read(77, "", 4096) = 0 close(77) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(76, /* 0 entries */, 32768) = 0 close(76) = 0 open("/dev/scanner", O_RDWR|O_EXCL|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/scanner", O_RDWR|O_EXCL|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/usr/lib/x86_64-linux-gnu/sane/libsane-microtek.so.1", O_RDONLY) = 76 close(76) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-microtek.so.1", O_RDONLY|O_CLOEXEC) = 76 read(76, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0000(\0\0\0\0\0\0"..., 832) = 832 fstat(76, {st_mode=S_IFREG|0644, st_size=96704, ...}) = 0 mmap(NULL, 2193320, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 76, 0) = 0x7f4e7b80c000 mprotect(0x7f4e7b823000, 2093056, PROT_NONE) = 0 mmap(0x7f4e7ba22000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 76, 0x16000) = 0x7f4e7ba22000 close(76) = 0 mprotect(0x7f4e7ba22000, 4096, PROT_READ) = 0 open("./microtek.conf", O_RDONLY) = -1 ENOENT (No such file or directory) open("/etc/sane.d/microtek.conf", O_RDONLY) = 76 fstat(76, {st_mode=S_IFREG|0644, st_size=268, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(76, "# Uncomment following line to di"..., 4096) = 268 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 77 getdents(77, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "Marvell \n", 4096) = 9 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "91xx Config \n", 4096) = 17 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "3\n", 4096) = 2 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "ATA \n", 4096) = 9 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "SAMSUNG HD204UI \n", 4096) = 17 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "0\n", 4096) = 2 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "ATA \n", 4096) = 9 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "WDC WD10EADS-00P\n", 4096) = 17 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "0\n", 4096) = 2 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "HL-DT-ST\n", 4096) = 9 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "DVDRAM GH22NS50 \n", 4096) = 17 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "5\n", 4096) = 2 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "ATA \n", 4096) = 9 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "Crucial_CT256MX1\n", 4096) = 17 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "0\n", 4096) = 2 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(77, /* 0 entries */, 32768) = 0 close(77) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 77 getdents(77, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "Marvell \n", 4096) = 9 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "91xx Config \n", 4096) = 17 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "3\n", 4096) = 2 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "ATA \n", 4096) = 9 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "SAMSUNG HD204UI \n", 4096) = 17 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "0\n", 4096) = 2 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "ATA \n", 4096) = 9 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "WDC WD10EADS-00P\n", 4096) = 17 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "0\n", 4096) = 2 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "HL-DT-ST\n", 4096) = 9 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "DVDRAM GH22NS50 \n", 4096) = 17 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "5\n", 4096) = 2 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "ATA \n", 4096) = 9 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "Crucial_CT256MX1\n", 4096) = 17 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "0\n", 4096) = 2 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(77, /* 0 entries */, 32768) = 0 close(77) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 77 getdents(77, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "Marvell \n", 4096) = 9 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "91xx Config \n", 4096) = 17 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "3\n", 4096) = 2 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/dev/sg0", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/scsi/host15/bus0/target0/lun0/generic", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg0", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg1", O_RDWR|O_NONBLOCK) = 78 ioctl(78, SG_GET_SCSI_ID, 0x7ffcd7116d20) = 0 close(78) = 0 open("/dev/sg2", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg3", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg4", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg5", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg6", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg7", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg8", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "ATA \n", 4096) = 9 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "SAMSUNG HD204UI \n", 4096) = 17 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "0\n", 4096) = 2 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "ATA \n", 4096) = 9 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "WDC WD10EADS-00P\n", 4096) = 17 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "0\n", 4096) = 2 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "HL-DT-ST\n", 4096) = 9 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "DVDRAM GH22NS50 \n", 4096) = 17 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "5\n", 4096) = 2 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "ATA \n", 4096) = 9 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "Crucial_CT256MX1\n", 4096) = 17 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "0\n", 4096) = 2 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(77, /* 0 entries */, 32768) = 0 close(77) = 0 open("/dev/scanner", O_RDWR|O_EXCL|O_NONBLOCK) = -1 ENOENT (No such file or directory) read(76, "", 4096) = 0 close(76) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-matsushita.so.1", O_RDONLY) = 76 close(76) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-matsushita.so.1", O_RDONLY|O_CLOEXEC) = 76 read(76, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\3600\0\0\0\0\0\0"..., 832) = 832 fstat(76, {st_mode=S_IFREG|0644, st_size=68240, ...}) = 0 mmap(NULL, 2163800, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 76, 0) = 0x7f4e7b5fb000 mprotect(0x7f4e7b60a000, 2097152, PROT_NONE) = 0 mmap(0x7f4e7b80a000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 76, 0xf000) = 0x7f4e7b80a000 close(76) = 0 mprotect(0x7f4e7b80a000, 4096, PROT_READ) = 0 open("./matsushita.conf", O_RDONLY) = -1 ENOENT (No such file or directory) open("/etc/sane.d/matsushita.conf", O_RDONLY) = 76 fstat(76, {st_mode=S_IFREG|0644, st_size=666, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(76, "#\n# Panasonic / Matsushita scann"..., 4096) = 666 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 77 getdents(77, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "Marvell \n", 4096) = 9 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "91xx Config \n", 4096) = 17 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "3\n", 4096) = 2 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "ATA \n", 4096) = 9 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "SAMSUNG HD204UI \n", 4096) = 17 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "0\n", 4096) = 2 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "ATA \n", 4096) = 9 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "WDC WD10EADS-00P\n", 4096) = 17 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "0\n", 4096) = 2 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "HL-DT-ST\n", 4096) = 9 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "DVDRAM GH22NS50 \n", 4096) = 17 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "5\n", 4096) = 2 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "ATA \n", 4096) = 9 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "Crucial_CT256MX1\n", 4096) = 17 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "0\n", 4096) = 2 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(77, /* 0 entries */, 32768) = 0 close(77) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 77 getdents(77, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "Marvell \n", 4096) = 9 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "91xx Config \n", 4096) = 17 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "3\n", 4096) = 2 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "ATA \n", 4096) = 9 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "SAMSUNG HD204UI \n", 4096) = 17 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "0\n", 4096) = 2 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "ATA \n", 4096) = 9 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "WDC WD10EADS-00P\n", 4096) = 17 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "0\n", 4096) = 2 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "HL-DT-ST\n", 4096) = 9 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "DVDRAM GH22NS50 \n", 4096) = 17 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "5\n", 4096) = 2 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "ATA \n", 4096) = 9 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "Crucial_CT256MX1\n", 4096) = 17 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "0\n", 4096) = 2 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(77, /* 0 entries */, 32768) = 0 close(77) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 77 getdents(77, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "Marvell \n", 4096) = 9 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "91xx Config \n", 4096) = 17 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "3\n", 4096) = 2 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "ATA \n", 4096) = 9 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "SAMSUNG HD204UI \n", 4096) = 17 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "0\n", 4096) = 2 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "ATA \n", 4096) = 9 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "WDC WD10EADS-00P\n", 4096) = 17 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "0\n", 4096) = 2 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "HL-DT-ST\n", 4096) = 9 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "DVDRAM GH22NS50 \n", 4096) = 17 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "5\n", 4096) = 2 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "ATA \n", 4096) = 9 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "Crucial_CT256MX1\n", 4096) = 17 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "0\n", 4096) = 2 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(77, /* 0 entries */, 32768) = 0 close(77) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 77 getdents(77, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "Marvell \n", 4096) = 9 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "91xx Config \n", 4096) = 17 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "3\n", 4096) = 2 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "ATA \n", 4096) = 9 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "SAMSUNG HD204UI \n", 4096) = 17 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "0\n", 4096) = 2 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "ATA \n", 4096) = 9 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "WDC WD10EADS-00P\n", 4096) = 17 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "0\n", 4096) = 2 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "HL-DT-ST\n", 4096) = 9 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "DVDRAM GH22NS50 \n", 4096) = 17 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "5\n", 4096) = 2 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "ATA \n", 4096) = 9 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "Crucial_CT256MX1\n", 4096) = 17 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "0\n", 4096) = 2 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(77, /* 0 entries */, 32768) = 0 close(77) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 77 getdents(77, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "Marvell \n", 4096) = 9 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "91xx Config \n", 4096) = 17 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "3\n", 4096) = 2 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "ATA \n", 4096) = 9 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "SAMSUNG HD204UI \n", 4096) = 17 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "0\n", 4096) = 2 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "ATA \n", 4096) = 9 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "WDC WD10EADS-00P\n", 4096) = 17 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "0\n", 4096) = 2 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "HL-DT-ST\n", 4096) = 9 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "DVDRAM GH22NS50 \n", 4096) = 17 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "5\n", 4096) = 2 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "ATA \n", 4096) = 9 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "Crucial_CT256MX1\n", 4096) = 17 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "0\n", 4096) = 2 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(77, /* 0 entries */, 32768) = 0 close(77) = 0 brk(0x55fc58fa8000) = 0x55fc58fa8000 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 77 getdents(77, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "Marvell \n", 4096) = 9 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "91xx Config \n", 4096) = 17 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "3\n", 4096) = 2 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "ATA \n", 4096) = 9 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "SAMSUNG HD204UI \n", 4096) = 17 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "0\n", 4096) = 2 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "ATA \n", 4096) = 9 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "WDC WD10EADS-00P\n", 4096) = 17 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "0\n", 4096) = 2 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "HL-DT-ST\n", 4096) = 9 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "DVDRAM GH22NS50 \n", 4096) = 17 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "5\n", 4096) = 2 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "ATA \n", 4096) = 9 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "Crucial_CT256MX1\n", 4096) = 17 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "0\n", 4096) = 2 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(77, /* 0 entries */, 32768) = 0 close(77) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 77 getdents(77, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "Marvell \n", 4096) = 9 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "91xx Config \n", 4096) = 17 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "3\n", 4096) = 2 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/dev/sg0", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/scsi/host15/bus0/target0/lun0/generic", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg0", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg1", O_RDWR|O_NONBLOCK) = 78 ioctl(78, SG_GET_SCSI_ID, 0x7ffcd7116e20) = 0 close(78) = 0 open("/dev/sg2", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg3", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg4", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg5", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg6", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg7", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg8", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "ATA \n", 4096) = 9 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "SAMSUNG HD204UI \n", 4096) = 17 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "0\n", 4096) = 2 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "ATA \n", 4096) = 9 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "WDC WD10EADS-00P\n", 4096) = 17 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "0\n", 4096) = 2 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "HL-DT-ST\n", 4096) = 9 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "DVDRAM GH22NS50 \n", 4096) = 17 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "5\n", 4096) = 2 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "ATA \n", 4096) = 9 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "Crucial_CT256MX1\n", 4096) = 17 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 78 fstat(78, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(78, "0\n", 4096) = 2 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(77, /* 0 entries */, 32768) = 0 close(77) = 0 open("/dev/scanner", O_RDWR|O_EXCL|O_NONBLOCK) = -1 ENOENT (No such file or directory) brk(0x55fc58f88000) = 0x55fc58f88000 read(76, "", 4096) = 0 close(76) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-magicolor.so.1", O_RDONLY) = 76 close(76) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-magicolor.so.1", O_RDONLY|O_CLOEXEC) = 76 read(76, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0p<\0\0\0\0\0\0"..., 832) = 832 fstat(76, {st_mode=S_IFREG|0644, st_size=100952, ...}) = 0 mmap(NULL, 2206160, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 76, 0) = 0x7f4e7b3e0000 mprotect(0x7f4e7b3f8000, 2093056, PROT_NONE) = 0 mmap(0x7f4e7b5f7000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 76, 0x17000) = 0x7f4e7b5f7000 mmap(0x7f4e7b5f9000, 6608, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f4e7b5f9000 close(76) = 0 mprotect(0x7f4e7b5f7000, 4096, PROT_READ) = 0 openat(AT_FDCWD, "/dev/bus/usb", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 76 getdents(76, /* 11 entries */, 32768) = 264 close(76) = 0 stat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/subsystem", F_OK) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/sys/bus", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 76 getdents(76, /* 39 entries */, 32768) = 1096 openat(AT_FDCWD, "/sys/bus/usb/devices/", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 77 getdents(77, /* 34 entries */, 32768) = 976 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", O_RDONLY|O_CLOEXEC) = 78 fstat(78, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(78, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(78, "MAJOR=189\nMINOR=513\nDEVNAME=bus/"..., 4096) = 129 read(78, "", 4096) = 0 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f5bfe0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x2) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:513", O_RDONLY|O_CLOEXEC) = 78 fstat(78, {st_mode=S_IFREG|0644, st_size=386, ...}) = 0 fstat(78, {st_mode=S_IFREG|0644, st_size=386, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(78, "I:2428095\nE:ID_VENDOR=Logitech\nE"..., 4096) = 386 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x303030201020202, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", O_RDONLY|O_CLOEXEC) = 78 fstat(78, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(78, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(78, "MAJOR=189\nMINOR=514\nDEVNAME=bus/"..., 4096) = 133 read(78, "", 4096) = 0 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58eea410, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:514", O_RDONLY|O_CLOEXEC) = 78 fstat(78, {st_mode=S_IFREG|0644, st_size=480, ...}) = 0 fstat(78, {st_mode=S_IFREG|0644, st_size=480, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(78, "I:2428092\nE:ID_VENDOR=\302\251Microsof"..., 4096) = 480 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100ffff01000000, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-3", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", O_RDONLY|O_CLOEXEC) = 78 fstat(78, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(78, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(78, "MAJOR=189\nMINOR=641\nDEVNAME=bus/"..., 4096) = 128 read(78, "", 4096) = 0 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f43630, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x6ffffffff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:641", O_RDONLY|O_CLOEXEC) = 78 fstat(78, {st_mode=S_IFREG|0644, st_size=392, ...}) = 0 fstat(78, {st_mode=S_IFREG|0644, st_size=392, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(78, "I:2317341\nE:ID_VENDOR=Logitech_I"..., 4096) = 392 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffff0102020103, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb1", "../../../devices/pci0000:00/0000"..., 99) = 58 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", O_RDONLY|O_CLOEXEC) = 78 fstat(78, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(78, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(78, "MAJOR=189\nMINOR=0\nDEVNAME=bus/us"..., 4096) = 124 read(78, "", 4096) = 0 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xa0, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f3d190, 0x1, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:0", O_RDONLY|O_CLOEXEC) = 78 fstat(78, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(78, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(78, "I:1453630\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffff000101010202, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb2", "../../../devices/pci0000:00/0000"..., 99) = 58 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", O_RDONLY|O_CLOEXEC) = 78 fstat(78, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(78, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(78, "MAJOR=189\nMINOR=128\nDEVNAME=bus/"..., 4096) = 126 read(78, "", 4096) = 0 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f05cc0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xb1, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:128", O_RDONLY|O_CLOEXEC) = 78 fstat(78, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(78, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(78, "I:1453706\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff050404030403, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb3", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", O_RDONLY|O_CLOEXEC) = 78 fstat(78, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(78, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(78, "MAJOR=189\nMINOR=256\nDEVNAME=bus/"..., 4096) = 126 read(78, "", 4096) = 0 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee41d0, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xf1, 0, 0x2) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:256", O_RDONLY|O_CLOEXEC) = 78 fstat(78, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(78, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(78, "I:2248288\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x201020100ff0101, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb4", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", O_RDONLY|O_CLOEXEC) = 78 fstat(78, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(78, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(78, "MAJOR=189\nMINOR=384\nDEVNAME=bus/"..., 4096) = 126 read(78, "", 4096) = 0 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee5050, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x200000000, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:384", O_RDONLY|O_CLOEXEC) = 78 fstat(78, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(78, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(78, "I:1457076\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff00ff0303030403, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb5", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", O_RDONLY|O_CLOEXEC) = 78 fstat(78, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(78, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(78, "MAJOR=189\nMINOR=512\nDEVNAME=bus/"..., 4096) = 126 read(78, "", 4096) = 0 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f01740, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x191, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:512", O_RDONLY|O_CLOEXEC) = 78 fstat(78, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(78, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(78, "I:2427662\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x10100ff00ff, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb6", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", O_RDONLY|O_CLOEXEC) = 78 fstat(78, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(78, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(78, "MAJOR=189\nMINOR=640\nDEVNAME=bus/"..., 4096) = 126 read(78, "", 4096) = 0 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58edb250, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x1d1, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:640", O_RDONLY|O_CLOEXEC) = 78 fstat(78, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(78, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(78, "I:1455209\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffff010002, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb7", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", O_RDONLY|O_CLOEXEC) = 78 fstat(78, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(78, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(78, "MAJOR=189\nMINOR=768\nDEVNAME=bus/"..., 4096) = 126 read(78, "", 4096) = 0 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f3c9e0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x101, 0, 0x2) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:768", O_RDONLY|O_CLOEXEC) = 78 fstat(78, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(78, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(78, "I:1456210\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffff0000000000ff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb8", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", O_RDONLY|O_CLOEXEC) = 78 fstat(78, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(78, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(78, "MAJOR=189\nMINOR=896\nDEVNAME=bus/"..., 4096) = 126 read(78, "", 4096) = 0 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee6f80, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000000, 0, 0x3) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:896", O_RDONLY|O_CLOEXEC) = 78 fstat(78, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(78, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(78, "I:1458374\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x30302020100ff01, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb9", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", O_RDONLY|O_CLOEXEC) = 78 fstat(78, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(78, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(78, "MAJOR=189\nMINOR=1024\nDEVNAME=bus"..., 4096) = 127 read(78, "", 4096) = 0 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee7400, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000003, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:1024", O_RDONLY|O_CLOEXEC) = 78 fstat(78, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(78, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(78, "I:1460313\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x91, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/3-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 78 fstat(78, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(78, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(78, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(78, "", 4096) = 0 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:3-0:1.0", O_RDONLY|O_CLOEXEC) = 78 fstat(78, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(78, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(78, "I:12977846\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x5ffffffff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/4-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 78 fstat(78, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(78, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(78, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(78, "", 4096) = 0 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef6370, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:4-0:1.0", O_RDONLY|O_CLOEXEC) = 78 fstat(78, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(78, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(78, "I:12982531\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x8ffffffff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 78 fstat(78, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(78, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(78, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(78, "", 4096) = 0 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58edfe80, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:5-0:1.0", O_RDONLY|O_CLOEXEC) = 78 fstat(78, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(78, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(78, "I:12975025\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000001, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", O_RDONLY|O_CLOEXEC) = 78 fstat(78, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(78, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(78, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(78, "", 4096) = 0 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f59570, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-1:1.0", O_RDONLY|O_CLOEXEC) = 78 fstat(78, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 fstat(78, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(78, "I:12985694\nE:ID_VENDOR_FROM_DATA"..., 4096) = 96 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x300000008, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1:1.1", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", O_RDONLY|O_CLOEXEC) = 78 fstat(78, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(78, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(78, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(78, "", 4096) = 0 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f3bd50, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-1:1.1", O_RDONLY|O_CLOEXEC) = 78 fstat(78, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 fstat(78, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(78, "I:12984836\nE:ID_VENDOR_FROM_DATA"..., 4096) = 96 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100000007, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", O_RDONLY|O_CLOEXEC) = 78 fstat(78, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(78, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(78, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(78, "", 4096) = 0 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.0", O_RDONLY|O_CLOEXEC) = 78 fstat(78, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(78, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(78, "I:13013120\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000002, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.1", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", O_RDONLY|O_CLOEXEC) = 78 fstat(78, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(78, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(78, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(78, "", 4096) = 0 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.1", O_RDONLY|O_CLOEXEC) = 78 fstat(78, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(78, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(78, "I:13014221\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x120, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.2", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", O_RDONLY|O_CLOEXEC) = 78 fstat(78, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(78, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(78, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(78, "", 4096) = 0 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58edec20, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.2", O_RDONLY|O_CLOEXEC) = 78 fstat(78, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(78, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(78, "I:13011256\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000000, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.3", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", O_RDONLY|O_CLOEXEC) = 78 fstat(78, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(78, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(78, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(78, "", 4096) = 0 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.3", O_RDONLY|O_CLOEXEC) = 78 fstat(78, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(78, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(78, "I:13013800\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x5ffffffff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.4", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", O_RDONLY|O_CLOEXEC) = 78 fstat(78, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(78, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(78, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(78, "", 4096) = 0 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f67270, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.4", O_RDONLY|O_CLOEXEC) = 78 fstat(78, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(78, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(78, "I:13014964\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100000004, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.5", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", O_RDONLY|O_CLOEXEC) = 78 fstat(78, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(78, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(78, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(78, "", 4096) = 0 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f55920, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.5", O_RDONLY|O_CLOEXEC) = 78 fstat(78, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(78, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(78, "I:13014768\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x400000007, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.6", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", O_RDONLY|O_CLOEXEC) = 78 fstat(78, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(78, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(78, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(78, "", 4096) = 0 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f55a90, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.6", O_RDONLY|O_CLOEXEC) = 78 fstat(78, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(78, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(78, "I:13015507\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x200000000, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.7", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", O_RDONLY|O_CLOEXEC) = 78 fstat(78, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(78, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(78, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(78, "", 4096) = 0 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f62310, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.7", O_RDONLY|O_CLOEXEC) = 78 fstat(78, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(78, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(78, "I:13017921\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 78 fstat(78, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(78, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(78, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(78, "", 4096) = 0 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:6-0:1.0", O_RDONLY|O_CLOEXEC) = 78 fstat(78, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(78, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(78, "I:12975730\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x1, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-3:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", O_RDONLY|O_CLOEXEC) = 78 fstat(78, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(78, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(78, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 143 read(78, "", 4096) = 0 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f637f0, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:6-3:1.0", O_RDONLY|O_CLOEXEC) = 78 fstat(78, {st_mode=S_IFREG|0644, st_size=94, ...}) = 0 fstat(78, {st_mode=S_IFREG|0644, st_size=94, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(78, "I:13028144\nE:ID_VENDOR_FROM_DATA"..., 4096) = 94 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000001, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/7-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 78 fstat(78, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(78, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(78, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(78, "", 4096) = 0 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:7-0:1.0", O_RDONLY|O_CLOEXEC) = 78 fstat(78, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(78, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(78, "I:12981876\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/1-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 66 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 78 fstat(78, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(78, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(78, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(78, "", 4096) = 0 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xa0, 0, 0x7ffcd7118ed0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:1-0:1.0", O_RDONLY|O_CLOEXEC) = 78 fstat(78, {st_mode=S_IFREG|0644, st_size=167, ...}) = 0 fstat(78, {st_mode=S_IFREG|0644, st_size=167, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(78, "I:12965993\nE:ID_USB_CLASS_FROM_D"..., 4096) = 167 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000005, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/8-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 78 fstat(78, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(78, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(78, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(78, "", 4096) = 0 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f6b100, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:8-0:1.0", O_RDONLY|O_CLOEXEC) = 78 fstat(78, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(78, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(78, "I:12989182\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000002, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/2-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 66 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 78 fstat(78, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(78, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(78, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(78, "", 4096) = 0 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f6c870, 0, 0x7ffcd7118ed0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:2-0:1.0", O_RDONLY|O_CLOEXEC) = 78 fstat(78, {st_mode=S_IFREG|0644, st_size=125, ...}) = 0 fstat(78, {st_mode=S_IFREG|0644, st_size=125, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(78, "I:12961283\nE:ID_USB_CLASS_FROM_D"..., 4096) = 125 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/9-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 78 fstat(78, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(78, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(78, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(78, "", 4096) = 0 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f6e510, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:9-0:1.0", O_RDONLY|O_CLOEXEC) = 78 fstat(78, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(78, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(78, "I:13021954\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(78, "", 4096) = 0 close(78) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x300000005, 0, 0x1) = 0x10 getdents(77, /* 0 entries */, 32768) = 0 close(77) = 0 getdents(76, /* 0 entries */, 32768) = 0 close(76) = 0 openat(AT_FDCWD, "/sys/class", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 76 getdents(76, /* 60 entries */, 32768) = 1752 getdents(76, /* 0 entries */, 32768) = 0 close(76) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", 0x55fc58f6cb70, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", O_RDONLY|O_CLOEXEC) = 76 fstat(76, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(76, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(76, "MAJOR=189\nMINOR=0\nDEVNAME=bus/us"..., 4096) = 124 read(76, "", 4096) = 0 read(76, "", 4096) = 0 close(76) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f24210, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000003, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/usb1/busnum", O_RDONLY) = 76 fstat(76, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(76, "1\n", 4096) = 2 close(76) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/devnum", O_RDONLY) = 76 fstat(76, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(76, "1\n", 4096) = 2 close(76) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/speed", O_RDONLY) = 76 fstat(76, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(76, "480\n", 4096) = 4 close(76) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/descriptors", O_RDONLY) = 76 read(76, "\22\1\0\2\t\0\1@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(76) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", 0x55fc58f05d90, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 76 fstat(76, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(76, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(76, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(76, "", 4096) = 0 read(76, "", 4096) = 0 close(76) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ed9d30, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", 0x55fc58f3bd90, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", O_RDONLY|O_CLOEXEC) = 76 fstat(76, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(76, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(76, "MAJOR=189\nMINOR=128\nDEVNAME=bus/"..., 4096) = 126 read(76, "", 4096) = 0 read(76, "", 4096) = 0 close(76) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/usb2/busnum", O_RDONLY) = 76 fstat(76, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(76, "2\n", 4096) = 2 close(76) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/devnum", O_RDONLY) = 76 fstat(76, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(76, "1\n", 4096) = 2 close(76) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/speed", O_RDONLY) = 76 fstat(76, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(76, "5000\n", 4096) = 5 close(76) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/descriptors", O_RDONLY) = 76 read(76, "\22\1\0\3\t\0\3\tk\35\3\0\2\4\3\2\1\1\t\2\37\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 49 close(76) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", 0x55fc58f05d90, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 76 fstat(76, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(76, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(76, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(76, "", 4096) = 0 read(76, "", 4096) = 0 close(76) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f43590, 0, 0x7ffcd7119110) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5", 0x55fc58f55e00, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", O_RDONLY|O_CLOEXEC) = 76 fstat(76, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(76, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(76, "MAJOR=189\nMINOR=512\nDEVNAME=bus/"..., 4096) = 126 read(76, "", 4096) = 0 read(76, "", 4096) = 0 close(76) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ed9d30, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000000, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb5/busnum", O_RDONLY) = 76 fstat(76, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(76, "5\n", 4096) = 2 close(76) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/devnum", O_RDONLY) = 76 fstat(76, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(76, "1\n", 4096) = 2 close(76) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/speed", O_RDONLY) = 76 fstat(76, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(76, "12\n", 4096) = 3 close(76) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/descriptors", O_RDONLY) = 76 read(76, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(76) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", 0x55fc58eea450, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 76 fstat(76, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(76, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(76, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(76, "", 4096) = 0 read(76, "", 4096) = 0 close(76) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef64e0, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", 0x55fc58eea450, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", O_RDONLY|O_CLOEXEC) = 76 fstat(76, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(76, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(76, "MAJOR=189\nMINOR=513\nDEVNAME=bus/"..., 4096) = 129 read(76, "", 4096) = 0 read(76, "", 4096) = 0 close(76) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x500000002, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/5-1/busnum", O_RDONLY) = 76 fstat(76, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(76, "5\n", 4096) = 2 close(76) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/devnum", O_RDONLY) = 76 fstat(76, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(76, "2\n", 4096) = 2 close(76) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/speed", O_RDONLY) = 76 fstat(76, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(76, "12\n", 4096) = 3 close(76) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/descriptors", O_RDONLY) = 76 read(76, "\22\1\0\2\0\0\0\10m\4E\302\0i\1\2\0\1\t\2;\0\2\1\4\2401\t\4\0\0\1"..., 1024) = 77 close(76) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", 0x55fc58ed9bf0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", O_RDONLY|O_CLOEXEC) = 76 fstat(76, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(76, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(76, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(76, "", 4096) = 0 read(76, "", 4096) = 0 close(76) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f3bd10, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", 0x55fc58eea450, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", O_RDONLY|O_CLOEXEC) = 76 fstat(76, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(76, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(76, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(76, "", 4096) = 0 read(76, "", 4096) = 0 close(76) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f05580, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", 0x55fc58eea450, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", O_RDONLY|O_CLOEXEC) = 76 fstat(76, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(76, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(76, "MAJOR=189\nMINOR=514\nDEVNAME=bus/"..., 4096) = 133 read(76, "", 4096) = 0 read(76, "", 4096) = 0 close(76) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x5, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/5-2/busnum", O_RDONLY) = 76 fstat(76, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(76, "5\n", 4096) = 2 close(76) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/devnum", O_RDONLY) = 76 fstat(76, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(76, "3\n", 4096) = 2 close(76) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/speed", O_RDONLY) = 76 fstat(76, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(76, "12\n", 4096) = 3 close(76) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/descriptors", O_RDONLY) = 76 read(76, "\22\1\0\2\377\377\377\10^\4\31\7\0\1\1\2\3\1\t\2A\1\10\1\0\240\202\t\4\0\0\2"..., 1024) = 339 close(76) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", 0x55fc58f55e00, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", O_RDONLY|O_CLOEXEC) = 76 fstat(76, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(76, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(76, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(76, "", 4096) = 0 read(76, "", 4096) = 0 close(76) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", 0x55fc58eea450, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", O_RDONLY|O_CLOEXEC) = 76 fstat(76, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(76, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(76, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(76, "", 4096) = 0 read(76, "", 4096) = 0 close(76) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee5200, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", 0x55fc58eea450, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", O_RDONLY|O_CLOEXEC) = 76 fstat(76, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(76, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(76, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(76, "", 4096) = 0 read(76, "", 4096) = 0 close(76) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f24210, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", 0x55fc58eea450, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", O_RDONLY|O_CLOEXEC) = 76 fstat(76, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(76, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(76, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(76, "", 4096) = 0 read(76, "", 4096) = 0 close(76) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ed9cb0, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", 0x55fc58eea450, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", O_RDONLY|O_CLOEXEC) = 76 fstat(76, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(76, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(76, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(76, "", 4096) = 0 read(76, "", 4096) = 0 close(76) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", 0x55fc58eea450, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", O_RDONLY|O_CLOEXEC) = 76 fstat(76, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(76, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(76, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(76, "", 4096) = 0 read(76, "", 4096) = 0 close(76) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f43590, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", 0x55fc58eea450, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", O_RDONLY|O_CLOEXEC) = 76 fstat(76, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(76, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(76, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(76, "", 4096) = 0 read(76, "", 4096) = 0 close(76) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58edf9c0, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", 0x55fc58eea450, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", O_RDONLY|O_CLOEXEC) = 76 fstat(76, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(76, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(76, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(76, "", 4096) = 0 read(76, "", 4096) = 0 close(76) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f455a0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6", 0x55fc58eea450, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", O_RDONLY|O_CLOEXEC) = 76 fstat(76, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(76, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(76, "MAJOR=189\nMINOR=640\nDEVNAME=bus/"..., 4096) = 126 read(76, "", 4096) = 0 read(76, "", 4096) = 0 close(76) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f3bd30, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000004, 0, 0) = 0x10 open("/sys/bus/usb/devices/usb6/busnum", O_RDONLY) = 76 fstat(76, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(76, "6\n", 4096) = 2 close(76) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/devnum", O_RDONLY) = 76 fstat(76, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(76, "1\n", 4096) = 2 close(76) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/speed", O_RDONLY) = 76 fstat(76, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(76, "12\n", 4096) = 3 close(76) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/descriptors", O_RDONLY) = 76 read(76, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(76) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", 0x55fc58eea450, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 76 fstat(76, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(76, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(76, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(76, "", 4096) = 0 read(76, "", 4096) = 0 close(76) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58eda880, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", 0x55fc58eea450, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", O_RDONLY|O_CLOEXEC) = 76 fstat(76, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(76, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(76, "MAJOR=189\nMINOR=641\nDEVNAME=bus/"..., 4096) = 128 read(76, "", 4096) = 0 read(76, "", 4096) = 0 close(76) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x120, 0, 0) = 0x10 open("/sys/bus/usb/devices/6-3/busnum", O_RDONLY) = 76 fstat(76, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(76, "6\n", 4096) = 2 close(76) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/devnum", O_RDONLY) = 76 fstat(76, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(76, "2\n", 4096) = 2 close(76) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/speed", O_RDONLY) = 76 fstat(76, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(76, "1.5\n", 4096) = 4 close(76) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/descriptors", O_RDONLY) = 76 read(76, "\22\1\0\1\0\0\0\10m\4\203\302\6\1\4 \0\1\t\2)\0\1\1\0\200(\t\4\0\0\2"..., 1024) = 59 close(76) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", 0x55fc58eea450, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", O_RDONLY|O_CLOEXEC) = 76 fstat(76, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(76, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(76, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 143 read(76, "", 4096) = 0 read(76, "", 4096) = 0 close(76) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3", 0x55fc58eea450, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", O_RDONLY|O_CLOEXEC) = 76 fstat(76, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(76, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(76, "MAJOR=189\nMINOR=256\nDEVNAME=bus/"..., 4096) = 126 read(76, "", 4096) = 0 read(76, "", 4096) = 0 close(76) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef64e0, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x300000008, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/usb3/busnum", O_RDONLY) = 76 fstat(76, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(76, "3\n", 4096) = 2 close(76) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/devnum", O_RDONLY) = 76 fstat(76, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(76, "1\n", 4096) = 2 close(76) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/speed", O_RDONLY) = 76 fstat(76, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(76, "480\n", 4096) = 4 close(76) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/descriptors", O_RDONLY) = 76 read(76, "\22\1\0\2\t\0\0@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(76) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", 0x55fc58eea450, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 76 fstat(76, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(76, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(76, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(76, "", 4096) = 0 read(76, "", 4096) = 0 close(76) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58edf9c0, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7", 0x55fc58f569e0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", O_RDONLY|O_CLOEXEC) = 76 fstat(76, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(76, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(76, "MAJOR=189\nMINOR=768\nDEVNAME=bus/"..., 4096) = 126 read(76, "", 4096) = 0 read(76, "", 4096) = 0 close(76) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f3bd10, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x8, 0, 0x3) = 0x10 open("/sys/bus/usb/devices/usb7/busnum", O_RDONLY) = 76 fstat(76, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(76, "7\n", 4096) = 2 close(76) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/devnum", O_RDONLY) = 76 fstat(76, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(76, "1\n", 4096) = 2 close(76) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/speed", O_RDONLY) = 76 fstat(76, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(76, "12\n", 4096) = 3 close(76) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/descriptors", O_RDONLY) = 76 read(76, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(76) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", 0x55fc58f569e0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 76 fstat(76, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(76, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(76, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(76, "", 4096) = 0 read(76, "", 4096) = 0 close(76) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58eea5b0, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8", 0x55fc58eea450, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", O_RDONLY|O_CLOEXEC) = 76 fstat(76, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(76, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(76, "MAJOR=189\nMINOR=896\nDEVNAME=bus/"..., 4096) = 126 read(76, "", 4096) = 0 read(76, "", 4096) = 0 close(76) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f05580, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000000, 0, 0) = 0x10 open("/sys/bus/usb/devices/usb8/busnum", O_RDONLY) = 76 fstat(76, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(76, "8\n", 4096) = 2 close(76) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/devnum", O_RDONLY) = 76 fstat(76, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(76, "1\n", 4096) = 2 close(76) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/speed", O_RDONLY) = 76 fstat(76, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(76, "12\n", 4096) = 3 close(76) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/descriptors", O_RDONLY) = 76 read(76, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(76) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", 0x55fc58eea450, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 76 fstat(76, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(76, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(76, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(76, "", 4096) = 0 read(76, "", 4096) = 0 close(76) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f5ec20, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4", 0x55fc58f569e0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", O_RDONLY|O_CLOEXEC) = 76 fstat(76, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(76, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(76, "MAJOR=189\nMINOR=384\nDEVNAME=bus/"..., 4096) = 126 read(76, "", 4096) = 0 read(76, "", 4096) = 0 close(76) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f05580, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x5ffffffff, 0, 0) = 0x10 open("/sys/bus/usb/devices/usb4/busnum", O_RDONLY) = 76 fstat(76, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(76, "4\n", 4096) = 2 close(76) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/devnum", O_RDONLY) = 76 fstat(76, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(76, "1\n", 4096) = 2 close(76) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/speed", O_RDONLY) = 76 fstat(76, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(76, "480\n", 4096) = 4 close(76) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/descriptors", O_RDONLY) = 76 read(76, "\22\1\0\2\t\0\0@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(76) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", 0x55fc58f569e0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 76 fstat(76, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(76, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(76, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(76, "", 4096) = 0 read(76, "", 4096) = 0 close(76) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f64310, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9", 0x55fc58eea450, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", O_RDONLY|O_CLOEXEC) = 76 fstat(76, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(76, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(76, "MAJOR=189\nMINOR=1024\nDEVNAME=bus"..., 4096) = 127 read(76, "", 4096) = 0 read(76, "", 4096) = 0 close(76) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000005, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb9/busnum", O_RDONLY) = 76 fstat(76, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(76, "9\n", 4096) = 2 close(76) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/devnum", O_RDONLY) = 76 fstat(76, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(76, "1\n", 4096) = 2 close(76) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/speed", O_RDONLY) = 76 fstat(76, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(76, "12\n", 4096) = 3 close(76) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/descriptors", O_RDONLY) = 76 read(76, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(76) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", 0x55fc58f569e0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 76 fstat(76, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(76, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(76, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(76, "", 4096) = 0 read(76, "", 4096) = 0 close(76) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f05580, 0, 0x7ffcd7119120) = 0x10 pipe([76, 77]) = 0 fcntl(77, F_GETFL) = 0x1 (flags O_WRONLY) fcntl(77, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 pipe([78, 79]) = 0 fcntl(79, F_GETFL) = 0x1 (flags O_WRONLY) fcntl(79, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 timerfd_create(CLOCK_MONOTONIC, 0x800 /* TFD_??? */) = 80 recvmsg(3, 0x7ffcd7116dd0, 0) = -1 EAGAIN (Resource temporarily unavailable) open("/dev/bus/usb/009/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/004/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/008/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/007/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/003/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/006/002", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/006/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/003", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/002", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/002/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/001/001", O_RDWR) = -1 EACCES (Permission denied) recvmsg(3, 0x7ffcd7116de0, 0) = -1 EAGAIN (Resource temporarily unavailable) open("/dev/bus/usb/009/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/004/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/008/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/007/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/003/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/006/002", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/006/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/003", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/002", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/002/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/001/001", O_RDWR) = -1 EACCES (Permission denied) open("./magicolor.conf", O_RDONLY) = -1 ENOENT (No such file or directory) open("/etc/sane.d/magicolor.conf", O_RDONLY) = 81 fstat(81, {st_mode=S_IFREG|0644, st_size=1254, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(81, "### magicolor.conf\n###\n### here "..., 4096) = 1254 read(81, "", 4096) = 0 close(81) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-ma1509.so.1", O_RDONLY) = 81 close(81) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-ma1509.so.1", O_RDONLY|O_CLOEXEC) = 81 read(81, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0`)\0\0\0\0\0\0"..., 832) = 832 fstat(81, {st_mode=S_IFREG|0644, st_size=71672, ...}) = 0 mmap(NULL, 2176784, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 81, 0) = 0x7f4e7b1cc000 mprotect(0x7f4e7b1dd000, 2093056, PROT_NONE) = 0 mmap(0x7f4e7b3dc000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 81, 0x10000) = 0x7f4e7b3dc000 mmap(0x7f4e7b3de000, 5904, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f4e7b3de000 close(81) = 0 mprotect(0x7f4e7b3dc000, 4096, PROT_READ) = 0 openat(AT_FDCWD, "/dev/bus/usb", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 81 getdents(81, /* 11 entries */, 32768) = 264 close(81) = 0 stat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/subsystem", F_OK) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/sys/bus", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 81 getdents(81, /* 39 entries */, 32768) = 1096 openat(AT_FDCWD, "/sys/bus/usb/devices/", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 82 getdents(82, /* 34 entries */, 32768) = 976 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", O_RDONLY|O_CLOEXEC) = 83 fstat(83, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(83, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(83, "MAJOR=189\nMINOR=513\nDEVNAME=bus/"..., 4096) = 129 read(83, "", 4096) = 0 read(83, "", 4096) = 0 close(83) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f05e10, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x2) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:513", O_RDONLY|O_CLOEXEC) = 83 fstat(83, {st_mode=S_IFREG|0644, st_size=386, ...}) = 0 fstat(83, {st_mode=S_IFREG|0644, st_size=386, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(83, "I:2428095\nE:ID_VENDOR=Logitech\nE"..., 4096) = 386 read(83, "", 4096) = 0 close(83) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x302020100ffff00, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", O_RDONLY|O_CLOEXEC) = 83 fstat(83, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(83, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(83, "MAJOR=189\nMINOR=514\nDEVNAME=bus/"..., 4096) = 133 read(83, "", 4096) = 0 read(83, "", 4096) = 0 close(83) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f3b7a0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x500000007, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:514", O_RDONLY|O_CLOEXEC) = 83 fstat(83, {st_mode=S_IFREG|0644, st_size=480, ...}) = 0 fstat(83, {st_mode=S_IFREG|0644, st_size=480, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(83, "I:2428092\nE:ID_VENDOR=\302\251Microsof"..., 4096) = 480 read(83, "", 4096) = 0 close(83) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff0000ff010303, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-3", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", O_RDONLY|O_CLOEXEC) = 83 fstat(83, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(83, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(83, "MAJOR=189\nMINOR=641\nDEVNAME=bus/"..., 4096) = 128 read(83, "", 4096) = 0 read(83, "", 4096) = 0 close(83) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f04430, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:641", O_RDONLY|O_CLOEXEC) = 83 fstat(83, {st_mode=S_IFREG|0644, st_size=392, ...}) = 0 fstat(83, {st_mode=S_IFREG|0644, st_size=392, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(83, "I:2317341\nE:ID_VENDOR=Logitech_I"..., 4096) = 392 read(83, "", 4096) = 0 close(83) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff01000100, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb1", "../../../devices/pci0000:00/0000"..., 99) = 58 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", O_RDONLY|O_CLOEXEC) = 83 fstat(83, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(83, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(83, "MAJOR=189\nMINOR=0\nDEVNAME=bus/us"..., 4096) = 124 read(83, "", 4096) = 0 read(83, "", 4096) = 0 close(83) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f45fa0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000007, 0, 0x2) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:0", O_RDONLY|O_CLOEXEC) = 83 fstat(83, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(83, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(83, "I:1453630\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(83, "", 4096) = 0 close(83) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff000000000000, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb2", "../../../devices/pci0000:00/0000"..., 99) = 58 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", O_RDONLY|O_CLOEXEC) = 83 fstat(83, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(83, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(83, "MAJOR=189\nMINOR=128\nDEVNAME=bus/"..., 4096) = 126 read(83, "", 4096) = 0 read(83, "", 4096) = 0 close(83) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef65f0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x4, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:128", O_RDONLY|O_CLOEXEC) = 83 fstat(83, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(83, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(83, "I:1453706\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(83, "", 4096) = 0 close(83) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff00ffffff0404, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb3", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", O_RDONLY|O_CLOEXEC) = 83 fstat(83, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(83, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(83, "MAJOR=189\nMINOR=256\nDEVNAME=bus/"..., 4096) = 126 read(83, "", 4096) = 0 read(83, "", 4096) = 0 close(83) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f26170, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:256", O_RDONLY|O_CLOEXEC) = 83 fstat(83, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(83, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(83, "I:2248288\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(83, "", 4096) = 0 close(83) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff00020403030202, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb4", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", O_RDONLY|O_CLOEXEC) = 83 fstat(83, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(83, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(83, "MAJOR=189\nMINOR=384\nDEVNAME=bus/"..., 4096) = 126 read(83, "", 4096) = 0 read(83, "", 4096) = 0 close(83) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f5b9b0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000004, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:384", O_RDONLY|O_CLOEXEC) = 83 fstat(83, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(83, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(83, "I:1457076\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(83, "", 4096) = 0 close(83) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100ffff02010201, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb5", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", O_RDONLY|O_CLOEXEC) = 83 fstat(83, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(83, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(83, "MAJOR=189\nMINOR=512\nDEVNAME=bus/"..., 4096) = 126 read(83, "", 4096) = 0 read(83, "", 4096) = 0 close(83) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:512", O_RDONLY|O_CLOEXEC) = 83 fstat(83, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(83, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(83, "I:2427662\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(83, "", 4096) = 0 close(83) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffff010000ff00, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb6", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", O_RDONLY|O_CLOEXEC) = 83 fstat(83, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(83, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(83, "MAJOR=189\nMINOR=640\nDEVNAME=bus/"..., 4096) = 126 read(83, "", 4096) = 0 read(83, "", 4096) = 0 close(83) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee3ab0, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x1a1, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:640", O_RDONLY|O_CLOEXEC) = 83 fstat(83, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(83, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(83, "I:1455209\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(83, "", 4096) = 0 close(83) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff010204040404, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb7", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", O_RDONLY|O_CLOEXEC) = 83 fstat(83, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(83, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(83, "MAJOR=189\nMINOR=768\nDEVNAME=bus/"..., 4096) = 126 read(83, "", 4096) = 0 read(83, "", 4096) = 0 close(83) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f0f080, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x291, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:768", O_RDONLY|O_CLOEXEC) = 83 fstat(83, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(83, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(83, "I:1456210\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(83, "", 4096) = 0 close(83) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff000000ff00ff00, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb8", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", O_RDONLY|O_CLOEXEC) = 83 fstat(83, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(83, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(83, "MAJOR=189\nMINOR=896\nDEVNAME=bus/"..., 4096) = 126 read(83, "", 4096) = 0 read(83, "", 4096) = 0 close(83) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f01040, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xe1, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:896", O_RDONLY|O_CLOEXEC) = 83 fstat(83, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(83, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(83, "I:1458374\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(83, "", 4096) = 0 close(83) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x201020100ff0001, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb9", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", O_RDONLY|O_CLOEXEC) = 83 fstat(83, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(83, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(83, "MAJOR=189\nMINOR=1024\nDEVNAME=bus"..., 4096) = 127 read(83, "", 4096) = 0 read(83, "", 4096) = 0 close(83) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f1d180, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000003, 0, 0x2) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:1024", O_RDONLY|O_CLOEXEC) = 83 fstat(83, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(83, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(83, "I:1460313\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(83, "", 4096) = 0 close(83) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffff00ff010201, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/3-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 83 fstat(83, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(83, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(83, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(83, "", 4096) = 0 read(83, "", 4096) = 0 close(83) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef6090, 0, 0x7ffcd7117e80) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:3-0:1.0", O_RDONLY|O_CLOEXEC) = 83 fstat(83, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(83, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(83, "I:12977846\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(83, "", 4096) = 0 close(83) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x400000000, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/4-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 83 fstat(83, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(83, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(83, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(83, "", 4096) = 0 read(83, "", 4096) = 0 close(83) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:4-0:1.0", O_RDONLY|O_CLOEXEC) = 83 fstat(83, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(83, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(83, "I:12982531\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(83, "", 4096) = 0 close(83) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 83 fstat(83, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(83, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(83, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(83, "", 4096) = 0 read(83, "", 4096) = 0 close(83) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f428e0, 0, 0x7ffcd7117e80) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:5-0:1.0", O_RDONLY|O_CLOEXEC) = 83 fstat(83, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(83, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(83, "I:12975025\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(83, "", 4096) = 0 close(83) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", O_RDONLY|O_CLOEXEC) = 83 fstat(83, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(83, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(83, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(83, "", 4096) = 0 read(83, "", 4096) = 0 close(83) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ed9750, 0, 0x7ffcd7117e80) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-1:1.0", O_RDONLY|O_CLOEXEC) = 83 fstat(83, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 fstat(83, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(83, "I:12985694\nE:ID_VENDOR_FROM_DATA"..., 4096) = 96 read(83, "", 4096) = 0 close(83) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x200000007, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1:1.1", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", O_RDONLY|O_CLOEXEC) = 83 fstat(83, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(83, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(83, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(83, "", 4096) = 0 read(83, "", 4096) = 0 close(83) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58eddfa0, 0, 0x7ffcd7117e80) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-1:1.1", O_RDONLY|O_CLOEXEC) = 83 fstat(83, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 fstat(83, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(83, "I:12984836\nE:ID_VENDOR_FROM_DATA"..., 4096) = 96 read(83, "", 4096) = 0 close(83) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100000000, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", O_RDONLY|O_CLOEXEC) = 83 fstat(83, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(83, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(83, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(83, "", 4096) = 0 read(83, "", 4096) = 0 close(83) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ede2a0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.0", O_RDONLY|O_CLOEXEC) = 83 fstat(83, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(83, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(83, "I:13013120\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(83, "", 4096) = 0 close(83) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000001, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.1", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", O_RDONLY|O_CLOEXEC) = 83 fstat(83, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(83, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(83, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(83, "", 4096) = 0 read(83, "", 4096) = 0 close(83) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f556b0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.1", O_RDONLY|O_CLOEXEC) = 83 fstat(83, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(83, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(83, "I:13014221\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(83, "", 4096) = 0 close(83) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.2", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", O_RDONLY|O_CLOEXEC) = 83 fstat(83, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(83, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(83, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(83, "", 4096) = 0 read(83, "", 4096) = 0 close(83) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f55ce0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.2", O_RDONLY|O_CLOEXEC) = 83 fstat(83, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(83, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(83, "I:13011256\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(83, "", 4096) = 0 close(83) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000004, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.3", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", O_RDONLY|O_CLOEXEC) = 83 fstat(83, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(83, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(83, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(83, "", 4096) = 0 read(83, "", 4096) = 0 close(83) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f56350, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.3", O_RDONLY|O_CLOEXEC) = 83 fstat(83, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(83, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(83, "I:13013800\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(83, "", 4096) = 0 close(83) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x400000001, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.4", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", O_RDONLY|O_CLOEXEC) = 83 fstat(83, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(83, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(83, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(83, "", 4096) = 0 read(83, "", 4096) = 0 close(83) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f6f7b0, 0, 0x7ffcd7117e80) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.4", O_RDONLY|O_CLOEXEC) = 83 fstat(83, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(83, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(83, "I:13014964\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(83, "", 4096) = 0 close(83) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.5", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", O_RDONLY|O_CLOEXEC) = 83 fstat(83, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(83, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(83, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(83, "", 4096) = 0 read(83, "", 4096) = 0 close(83) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f3b100, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.5", O_RDONLY|O_CLOEXEC) = 83 fstat(83, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(83, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(83, "I:13014768\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(83, "", 4096) = 0 close(83) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.6", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", O_RDONLY|O_CLOEXEC) = 83 fstat(83, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(83, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(83, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(83, "", 4096) = 0 read(83, "", 4096) = 0 close(83) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.6", O_RDONLY|O_CLOEXEC) = 83 fstat(83, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(83, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(83, "I:13015507\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(83, "", 4096) = 0 close(83) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x500000003, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.7", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", O_RDONLY|O_CLOEXEC) = 83 fstat(83, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(83, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(83, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(83, "", 4096) = 0 read(83, "", 4096) = 0 close(83) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f55040, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.7", O_RDONLY|O_CLOEXEC) = 83 fstat(83, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(83, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(83, "I:13017921\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(83, "", 4096) = 0 close(83) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x4, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 83 fstat(83, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(83, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(83, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(83, "", 4096) = 0 read(83, "", 4096) = 0 close(83) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f55490, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:6-0:1.0", O_RDONLY|O_CLOEXEC) = 83 fstat(83, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(83, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(83, "I:12975730\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(83, "", 4096) = 0 close(83) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x400000003, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-3:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", O_RDONLY|O_CLOEXEC) = 83 fstat(83, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(83, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(83, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 143 read(83, "", 4096) = 0 read(83, "", 4096) = 0 close(83) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f63090, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:6-3:1.0", O_RDONLY|O_CLOEXEC) = 83 fstat(83, {st_mode=S_IFREG|0644, st_size=94, ...}) = 0 fstat(83, {st_mode=S_IFREG|0644, st_size=94, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(83, "I:13028144\nE:ID_VENDOR_FROM_DATA"..., 4096) = 94 read(83, "", 4096) = 0 close(83) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000006, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/7-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 83 fstat(83, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(83, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(83, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(83, "", 4096) = 0 read(83, "", 4096) = 0 close(83) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f6b190, 0, 0x7ffcd7117e80) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:7-0:1.0", O_RDONLY|O_CLOEXEC) = 83 fstat(83, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(83, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(83, "I:12981876\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(83, "", 4096) = 0 close(83) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000000, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/1-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 66 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 83 fstat(83, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(83, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(83, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(83, "", 4096) = 0 read(83, "", 4096) = 0 close(83) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f6b980, 0, 0x7ffcd7117e70) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:1-0:1.0", O_RDONLY|O_CLOEXEC) = 83 fstat(83, {st_mode=S_IFREG|0644, st_size=167, ...}) = 0 fstat(83, {st_mode=S_IFREG|0644, st_size=167, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(83, "I:12965993\nE:ID_USB_CLASS_FROM_D"..., 4096) = 167 read(83, "", 4096) = 0 close(83) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000002, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/8-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 83 fstat(83, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(83, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(83, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(83, "", 4096) = 0 read(83, "", 4096) = 0 close(83) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f6fc20, 0, 0x7ffcd7117e80) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:8-0:1.0", O_RDONLY|O_CLOEXEC) = 83 fstat(83, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(83, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(83, "I:12989182\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(83, "", 4096) = 0 close(83) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x1, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/2-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 66 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 83 fstat(83, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(83, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(83, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(83, "", 4096) = 0 read(83, "", 4096) = 0 close(83) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f71460, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:2-0:1.0", O_RDONLY|O_CLOEXEC) = 83 fstat(83, {st_mode=S_IFREG|0644, st_size=125, ...}) = 0 fstat(83, {st_mode=S_IFREG|0644, st_size=125, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(83, "I:12961283\nE:ID_USB_CLASS_FROM_D"..., 4096) = 125 read(83, "", 4096) = 0 close(83) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x400000001, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/9-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 83 fstat(83, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(83, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(83, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(83, "", 4096) = 0 read(83, "", 4096) = 0 close(83) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:9-0:1.0", O_RDONLY|O_CLOEXEC) = 83 fstat(83, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(83, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(83, "I:13021954\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(83, "", 4096) = 0 close(83) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 getdents(82, /* 0 entries */, 32768) = 0 close(82) = 0 getdents(81, /* 0 entries */, 32768) = 0 close(81) = 0 openat(AT_FDCWD, "/sys/class", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 81 getdents(81, /* 60 entries */, 32768) = 1752 getdents(81, /* 0 entries */, 32768) = 0 close(81) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", 0x55fc58ef6190, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", O_RDONLY|O_CLOEXEC) = 81 fstat(81, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(81, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(81, "MAJOR=189\nMINOR=0\nDEVNAME=bus/us"..., 4096) = 124 read(81, "", 4096) = 0 read(81, "", 4096) = 0 close(81) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58eea5b0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb1/busnum", O_RDONLY) = 81 fstat(81, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(81, "1\n", 4096) = 2 close(81) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/devnum", O_RDONLY) = 81 fstat(81, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(81, "1\n", 4096) = 2 close(81) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/speed", O_RDONLY) = 81 fstat(81, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(81, "480\n", 4096) = 4 close(81) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/descriptors", O_RDONLY) = 81 read(81, "\22\1\0\2\t\0\1@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(81) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", 0x55fc58f05ce0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 81 fstat(81, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(81, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(81, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(81, "", 4096) = 0 read(81, "", 4096) = 0 close(81) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", 0x55fc58ef6190, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", O_RDONLY|O_CLOEXEC) = 81 fstat(81, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(81, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(81, "MAJOR=189\nMINOR=128\nDEVNAME=bus/"..., 4096) = 126 read(81, "", 4096) = 0 read(81, "", 4096) = 0 close(81) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f671d0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000005, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb2/busnum", O_RDONLY) = 81 fstat(81, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(81, "2\n", 4096) = 2 close(81) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/devnum", O_RDONLY) = 81 fstat(81, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(81, "1\n", 4096) = 2 close(81) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/speed", O_RDONLY) = 81 fstat(81, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(81, "5000\n", 4096) = 5 close(81) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/descriptors", O_RDONLY) = 81 read(81, "\22\1\0\3\t\0\3\tk\35\3\0\2\4\3\2\1\1\t\2\37\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 49 close(81) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", 0x55fc58f05ce0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 81 fstat(81, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(81, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(81, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(81, "", 4096) = 0 read(81, "", 4096) = 0 close(81) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f56040, 0, 0x7ffcd71180b0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5", 0x55fc58ef6190, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", O_RDONLY|O_CLOEXEC) = 81 fstat(81, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(81, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(81, "MAJOR=189\nMINOR=512\nDEVNAME=bus/"..., 4096) = 126 read(81, "", 4096) = 0 read(81, "", 4096) = 0 close(81) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f24210, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000005, 0, 0) = 0x10 open("/sys/bus/usb/devices/usb5/busnum", O_RDONLY) = 81 fstat(81, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(81, "5\n", 4096) = 2 close(81) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/devnum", O_RDONLY) = 81 fstat(81, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(81, "1\n", 4096) = 2 close(81) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/speed", O_RDONLY) = 81 fstat(81, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(81, "12\n", 4096) = 3 close(81) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/descriptors", O_RDONLY) = 81 read(81, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(81) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", 0x55fc58f05ce0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 81 fstat(81, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(81, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(81, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(81, "", 4096) = 0 read(81, "", 4096) = 0 close(81) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58edd280, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", 0x55fc58ef6190, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", O_RDONLY|O_CLOEXEC) = 81 fstat(81, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(81, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(81, "MAJOR=189\nMINOR=513\nDEVNAME=bus/"..., 4096) = 129 read(81, "", 4096) = 0 read(81, "", 4096) = 0 close(81) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f671d0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000004, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/5-1/busnum", O_RDONLY) = 81 fstat(81, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(81, "5\n", 4096) = 2 close(81) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/devnum", O_RDONLY) = 81 fstat(81, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(81, "2\n", 4096) = 2 close(81) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/speed", O_RDONLY) = 81 fstat(81, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(81, "12\n", 4096) = 3 close(81) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/descriptors", O_RDONLY) = 81 read(81, "\22\1\0\2\0\0\0\10m\4E\302\0i\1\2\0\1\t\2;\0\2\1\4\2401\t\4\0\0\1"..., 1024) = 77 close(81) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", 0x55fc58f05ce0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", O_RDONLY|O_CLOEXEC) = 81 fstat(81, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(81, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(81, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(81, "", 4096) = 0 read(81, "", 4096) = 0 close(81) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd71180c0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", 0x55fc58ef6190, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", O_RDONLY|O_CLOEXEC) = 81 fstat(81, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(81, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(81, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(81, "", 4096) = 0 read(81, "", 4096) = 0 close(81) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58edd280, 0, 0x7ffcd71180c0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", 0x55fc58f6f670, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", O_RDONLY|O_CLOEXEC) = 81 fstat(81, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(81, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(81, "MAJOR=189\nMINOR=514\nDEVNAME=bus/"..., 4096) = 133 read(81, "", 4096) = 0 read(81, "", 4096) = 0 close(81) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f562a0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/5-2/busnum", O_RDONLY) = 81 fstat(81, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(81, "5\n", 4096) = 2 close(81) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/devnum", O_RDONLY) = 81 fstat(81, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(81, "3\n", 4096) = 2 close(81) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/speed", O_RDONLY) = 81 fstat(81, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(81, "12\n", 4096) = 3 close(81) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/descriptors", O_RDONLY) = 81 read(81, "\22\1\0\2\377\377\377\10^\4\31\7\0\1\1\2\3\1\t\2A\1\10\1\0\240\202\t\4\0\0\2"..., 1024) = 339 close(81) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", 0x55fc58ef6190, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", O_RDONLY|O_CLOEXEC) = 81 fstat(81, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(81, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(81, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(81, "", 4096) = 0 read(81, "", 4096) = 0 close(81) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd71180c0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", 0x55fc58f6f670, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", O_RDONLY|O_CLOEXEC) = 81 fstat(81, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(81, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(81, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(81, "", 4096) = 0 read(81, "", 4096) = 0 close(81) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58edf9e0, 0, 0x7ffcd71180c0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", 0x55fc58f05ce0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", O_RDONLY|O_CLOEXEC) = 81 fstat(81, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(81, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(81, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(81, "", 4096) = 0 read(81, "", 4096) = 0 close(81) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f04fd0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", 0x55fc58ef6190, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", O_RDONLY|O_CLOEXEC) = 81 fstat(81, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(81, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(81, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(81, "", 4096) = 0 read(81, "", 4096) = 0 close(81) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f05e10, 0, 0x7ffcd71180c0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", 0x55fc58f6f670, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", O_RDONLY|O_CLOEXEC) = 81 fstat(81, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(81, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(81, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(81, "", 4096) = 0 read(81, "", 4096) = 0 close(81) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f05e10, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", 0x55fc58f05ce0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", O_RDONLY|O_CLOEXEC) = 81 fstat(81, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(81, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(81, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(81, "", 4096) = 0 read(81, "", 4096) = 0 close(81) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd71180c0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", 0x55fc58ef6190, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", O_RDONLY|O_CLOEXEC) = 81 fstat(81, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(81, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(81, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(81, "", 4096) = 0 read(81, "", 4096) = 0 close(81) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f73f40, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", 0x55fc58f6f670, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", O_RDONLY|O_CLOEXEC) = 81 fstat(81, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(81, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(81, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(81, "", 4096) = 0 read(81, "", 4096) = 0 close(81) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6", 0x55fc58f05ce0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", O_RDONLY|O_CLOEXEC) = 81 fstat(81, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(81, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(81, "MAJOR=189\nMINOR=640\nDEVNAME=bus/"..., 4096) = 126 read(81, "", 4096) = 0 read(81, "", 4096) = 0 close(81) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58eea5b0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000008, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb6/busnum", O_RDONLY) = 81 fstat(81, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(81, "6\n", 4096) = 2 close(81) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/devnum", O_RDONLY) = 81 fstat(81, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(81, "1\n", 4096) = 2 close(81) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/speed", O_RDONLY) = 81 fstat(81, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(81, "12\n", 4096) = 3 close(81) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/descriptors", O_RDONLY) = 81 read(81, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(81) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", 0x55fc58f6f670, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 81 fstat(81, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(81, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(81, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(81, "", 4096) = 0 read(81, "", 4096) = 0 close(81) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f04fd0, 0, 0x7ffcd71180c0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", 0x55fc58f05ce0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", O_RDONLY|O_CLOEXEC) = 81 fstat(81, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(81, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(81, "MAJOR=189\nMINOR=641\nDEVNAME=bus/"..., 4096) = 128 read(81, "", 4096) = 0 read(81, "", 4096) = 0 close(81) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f56900, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/6-3/busnum", O_RDONLY) = 81 fstat(81, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(81, "6\n", 4096) = 2 close(81) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/devnum", O_RDONLY) = 81 fstat(81, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(81, "2\n", 4096) = 2 close(81) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/speed", O_RDONLY) = 81 fstat(81, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(81, "1.5\n", 4096) = 4 close(81) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/descriptors", O_RDONLY) = 81 read(81, "\22\1\0\1\0\0\0\10m\4\203\302\6\1\4 \0\1\t\2)\0\1\1\0\200(\t\4\0\0\2"..., 1024) = 59 close(81) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", 0x55fc58f6f670, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", O_RDONLY|O_CLOEXEC) = 81 fstat(81, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(81, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(81, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 143 read(81, "", 4096) = 0 read(81, "", 4096) = 0 close(81) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f3d1c0, 0, 0x7ffcd71180c0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3", 0x55fc58f05ce0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", O_RDONLY|O_CLOEXEC) = 81 fstat(81, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(81, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(81, "MAJOR=189\nMINOR=256\nDEVNAME=bus/"..., 4096) = 126 read(81, "", 4096) = 0 read(81, "", 4096) = 0 close(81) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x5ffffffff, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/usb3/busnum", O_RDONLY) = 81 fstat(81, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(81, "3\n", 4096) = 2 close(81) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/devnum", O_RDONLY) = 81 fstat(81, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(81, "1\n", 4096) = 2 close(81) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/speed", O_RDONLY) = 81 fstat(81, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(81, "480\n", 4096) = 4 close(81) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/descriptors", O_RDONLY) = 81 read(81, "\22\1\0\2\t\0\0@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(81) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", 0x55fc58f6f670, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 81 fstat(81, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(81, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(81, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(81, "", 4096) = 0 read(81, "", 4096) = 0 close(81) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f05c80, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7", 0x55fc58f05ce0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", O_RDONLY|O_CLOEXEC) = 81 fstat(81, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(81, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(81, "MAJOR=189\nMINOR=768\nDEVNAME=bus/"..., 4096) = 126 read(81, "", 4096) = 0 read(81, "", 4096) = 0 close(81) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000005, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/usb7/busnum", O_RDONLY) = 81 fstat(81, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(81, "7\n", 4096) = 2 close(81) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/devnum", O_RDONLY) = 81 fstat(81, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(81, "1\n", 4096) = 2 close(81) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/speed", O_RDONLY) = 81 fstat(81, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(81, "12\n", 4096) = 3 close(81) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/descriptors", O_RDONLY) = 81 read(81, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(81) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", 0x55fc58f6f670, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 81 fstat(81, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(81, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(81, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(81, "", 4096) = 0 read(81, "", 4096) = 0 close(81) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f73f40, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8", 0x55fc58f05ce0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", O_RDONLY|O_CLOEXEC) = 81 fstat(81, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(81, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(81, "MAJOR=189\nMINOR=896\nDEVNAME=bus/"..., 4096) = 126 read(81, "", 4096) = 0 read(81, "", 4096) = 0 close(81) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58edf9e0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb8/busnum", O_RDONLY) = 81 fstat(81, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(81, "8\n", 4096) = 2 close(81) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/devnum", O_RDONLY) = 81 fstat(81, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(81, "1\n", 4096) = 2 close(81) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/speed", O_RDONLY) = 81 fstat(81, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(81, "12\n", 4096) = 3 close(81) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/descriptors", O_RDONLY) = 81 read(81, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(81) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", 0x55fc58f6f670, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 81 fstat(81, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(81, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(81, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(81, "", 4096) = 0 read(81, "", 4096) = 0 close(81) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f05c80, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4", 0x55fc58f05ce0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", O_RDONLY|O_CLOEXEC) = 81 fstat(81, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(81, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(81, "MAJOR=189\nMINOR=384\nDEVNAME=bus/"..., 4096) = 126 read(81, "", 4096) = 0 read(81, "", 4096) = 0 close(81) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58edf9e0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000004, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb4/busnum", O_RDONLY) = 81 fstat(81, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(81, "4\n", 4096) = 2 close(81) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/devnum", O_RDONLY) = 81 fstat(81, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(81, "1\n", 4096) = 2 close(81) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/speed", O_RDONLY) = 81 fstat(81, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(81, "480\n", 4096) = 4 close(81) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/descriptors", O_RDONLY) = 81 read(81, "\22\1\0\2\t\0\0@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(81) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", 0x55fc58f6f670, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 81 fstat(81, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(81, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(81, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(81, "", 4096) = 0 read(81, "", 4096) = 0 close(81) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd71180c0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9", 0x55fc58f05ce0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", O_RDONLY|O_CLOEXEC) = 81 fstat(81, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(81, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(81, "MAJOR=189\nMINOR=1024\nDEVNAME=bus"..., 4096) = 127 read(81, "", 4096) = 0 read(81, "", 4096) = 0 close(81) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f05c80, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000004, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb9/busnum", O_RDONLY) = 81 fstat(81, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(81, "9\n", 4096) = 2 close(81) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/devnum", O_RDONLY) = 81 fstat(81, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(81, "1\n", 4096) = 2 close(81) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/speed", O_RDONLY) = 81 fstat(81, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(81, "12\n", 4096) = 3 close(81) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/descriptors", O_RDONLY) = 81 read(81, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(81) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", 0x55fc58f6f670, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 81 fstat(81, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(81, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(81, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(81, "", 4096) = 0 read(81, "", 4096) = 0 close(81) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f04fd0, 0, 0x7ffcd71180c0) = 0x10 pipe([81, 82]) = 0 fcntl(82, F_GETFL) = 0x1 (flags O_WRONLY) fcntl(82, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 pipe([83, 84]) = 0 fcntl(84, F_GETFL) = 0x1 (flags O_WRONLY) fcntl(84, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 timerfd_create(CLOCK_MONOTONIC, 0x800 /* TFD_??? */) = 85 recvmsg(3, 0x7ffcd7115d70, 0) = -1 EAGAIN (Resource temporarily unavailable) open("/dev/bus/usb/009/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/004/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/008/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/007/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/003/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/006/002", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/006/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/003", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/002", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/002/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/001/001", O_RDWR) = -1 EACCES (Permission denied) open("./ma1509.conf", O_RDONLY) = -1 ENOENT (No such file or directory) open("/etc/sane.d/ma1509.conf", O_RDONLY) = 86 fstat(86, {st_mode=S_IFREG|0644, st_size=187, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(86, "#ma1509.conf: see sane-ma1509(5)"..., 4096) = 187 read(86, "", 4096) = 0 close(86) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-lexmark.so.1", O_RDONLY) = 86 close(86) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-lexmark.so.1", O_RDONLY|O_CLOEXEC) = 86 read(86, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0`.\0\0\0\0\0\0"..., 832) = 832 fstat(86, {st_mode=S_IFREG|0644, st_size=100992, ...}) = 0 mmap(NULL, 2206320, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 86, 0) = 0x7f4e7afb1000 mprotect(0x7f4e7afc9000, 2093056, PROT_NONE) = 0 mmap(0x7f4e7b1c8000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 86, 0x17000) = 0x7f4e7b1c8000 mmap(0x7f4e7b1ca000, 6768, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f4e7b1ca000 close(86) = 0 mprotect(0x7f4e7b1c8000, 4096, PROT_READ) = 0 openat(AT_FDCWD, "/dev/bus/usb", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 86 getdents(86, /* 11 entries */, 32768) = 264 close(86) = 0 stat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/subsystem", F_OK) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/sys/bus", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 86 getdents(86, /* 39 entries */, 32768) = 1096 openat(AT_FDCWD, "/sys/bus/usb/devices/", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 87 getdents(87, /* 34 entries */, 32768) = 976 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", O_RDONLY|O_CLOEXEC) = 88 fstat(88, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(88, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(88, "MAJOR=189\nMINOR=513\nDEVNAME=bus/"..., 4096) = 129 read(88, "", 4096) = 0 read(88, "", 4096) = 0 close(88) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f64370, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x1ffffffff, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:513", O_RDONLY|O_CLOEXEC) = 88 fstat(88, {st_mode=S_IFREG|0644, st_size=386, ...}) = 0 fstat(88, {st_mode=S_IFREG|0644, st_size=386, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(88, "I:2428095\nE:ID_VENDOR=Logitech\nE"..., 4096) = 386 read(88, "", 4096) = 0 close(88) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x302020203020201, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", O_RDONLY|O_CLOEXEC) = 88 fstat(88, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(88, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(88, "MAJOR=189\nMINOR=514\nDEVNAME=bus/"..., 4096) = 133 read(88, "", 4096) = 0 read(88, "", 4096) = 0 close(88) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x200000000, 0, 0x2) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:514", O_RDONLY|O_CLOEXEC) = 88 fstat(88, {st_mode=S_IFREG|0644, st_size=480, ...}) = 0 fstat(88, {st_mode=S_IFREG|0644, st_size=480, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(88, "I:2428092\nE:ID_VENDOR=\302\251Microsof"..., 4096) = 480 read(88, "", 4096) = 0 close(88) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffff01010101, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-3", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", O_RDONLY|O_CLOEXEC) = 88 fstat(88, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(88, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(88, "MAJOR=189\nMINOR=641\nDEVNAME=bus/"..., 4096) = 128 read(88, "", 4096) = 0 read(88, "", 4096) = 0 close(88) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xa0, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000000, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:641", O_RDONLY|O_CLOEXEC) = 88 fstat(88, {st_mode=S_IFREG|0644, st_size=392, ...}) = 0 fstat(88, {st_mode=S_IFREG|0644, st_size=392, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(88, "I:2317341\nE:ID_VENDOR=Logitech_I"..., 4096) = 392 read(88, "", 4096) = 0 close(88) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffff00010203, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb1", "../../../devices/pci0000:00/0000"..., 99) = 58 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", O_RDONLY|O_CLOEXEC) = 88 fstat(88, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(88, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(88, "MAJOR=189\nMINOR=0\nDEVNAME=bus/us"..., 4096) = 124 read(88, "", 4096) = 0 read(88, "", 4096) = 0 close(88) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f43720, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x211, 0x6512e8c98865bb91, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:0", O_RDONLY|O_CLOEXEC) = 88 fstat(88, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(88, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(88, "I:1453630\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(88, "", 4096) = 0 close(88) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x504040404030302, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb2", "../../../devices/pci0000:00/0000"..., 99) = 58 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", O_RDONLY|O_CLOEXEC) = 88 fstat(88, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(88, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(88, "MAJOR=189\nMINOR=128\nDEVNAME=bus/"..., 4096) = 126 read(88, "", 4096) = 0 read(88, "", 4096) = 0 close(88) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f1d710, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:128", O_RDONLY|O_CLOEXEC) = 88 fstat(88, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(88, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(88, "I:1453706\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(88, "", 4096) = 0 close(88) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100020103020201, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb3", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", O_RDONLY|O_CLOEXEC) = 88 fstat(88, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(88, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(88, "MAJOR=189\nMINOR=256\nDEVNAME=bus/"..., 4096) = 126 read(88, "", 4096) = 0 read(88, "", 4096) = 0 close(88) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000003, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:256", O_RDONLY|O_CLOEXEC) = 88 fstat(88, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(88, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(88, "I:2248288\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(88, "", 4096) = 0 close(88) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff0100010101, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb4", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", O_RDONLY|O_CLOEXEC) = 88 fstat(88, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(88, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(88, "MAJOR=189\nMINOR=384\nDEVNAME=bus/"..., 4096) = 126 read(88, "", 4096) = 0 read(88, "", 4096) = 0 close(88) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x4, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:384", O_RDONLY|O_CLOEXEC) = 88 fstat(88, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(88, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(88, "I:1457076\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(88, "", 4096) = 0 close(88) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff00000000ffff00, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb5", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", O_RDONLY|O_CLOEXEC) = 88 fstat(88, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(88, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(88, "MAJOR=189\nMINOR=512\nDEVNAME=bus/"..., 4096) = 126 read(88, "", 4096) = 0 read(88, "", 4096) = 0 close(88) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f48840, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xf1, 0, 0x3) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:512", O_RDONLY|O_CLOEXEC) = 88 fstat(88, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(88, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(88, "I:2427662\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(88, "", 4096) = 0 close(88) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff01010000ff01, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb6", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", O_RDONLY|O_CLOEXEC) = 88 fstat(88, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(88, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(88, "MAJOR=189\nMINOR=640\nDEVNAME=bus/"..., 4096) = 126 read(88, "", 4096) = 0 read(88, "", 4096) = 0 close(88) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee50f0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000006, 0, 0x2) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:640", O_RDONLY|O_CLOEXEC) = 88 fstat(88, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(88, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(88, "I:1455209\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(88, "", 4096) = 0 close(88) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffff0001010101, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb7", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", O_RDONLY|O_CLOEXEC) = 88 fstat(88, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(88, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(88, "MAJOR=189\nMINOR=768\nDEVNAME=bus/"..., 4096) = 126 read(88, "", 4096) = 0 read(88, "", 4096) = 0 close(88) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f428e0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:768", O_RDONLY|O_CLOEXEC) = 88 fstat(88, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(88, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(88, "I:1456210\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(88, "", 4096) = 0 close(88) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x20100ff00000000, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb8", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", O_RDONLY|O_CLOEXEC) = 88 fstat(88, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(88, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(88, "MAJOR=189\nMINOR=896\nDEVNAME=bus/"..., 4096) = 126 read(88, "", 4096) = 0 read(88, "", 4096) = 0 close(88) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f01360, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x1d1, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:896", O_RDONLY|O_CLOEXEC) = 88 fstat(88, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(88, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(88, "I:1458374\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(88, "", 4096) = 0 close(88) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x20100000100ffff, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb9", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", O_RDONLY|O_CLOEXEC) = 88 fstat(88, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(88, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(88, "MAJOR=189\nMINOR=1024\nDEVNAME=bus"..., 4096) = 127 read(88, "", 4096) = 0 read(88, "", 4096) = 0 close(88) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f3a960, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x101, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:1024", O_RDONLY|O_CLOEXEC) = 88 fstat(88, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(88, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(88, "I:1460313\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(88, "", 4096) = 0 close(88) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x2020101010100ff, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/3-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 88 fstat(88, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(88, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(88, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(88, "", 4096) = 0 read(88, "", 4096) = 0 close(88) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef9f60, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:3-0:1.0", O_RDONLY|O_CLOEXEC) = 88 fstat(88, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(88, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(88, "I:12977846\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(88, "", 4096) = 0 close(88) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/4-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 88 fstat(88, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(88, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(88, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(88, "", 4096) = 0 read(88, "", 4096) = 0 close(88) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58efa020, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:4-0:1.0", O_RDONLY|O_CLOEXEC) = 88 fstat(88, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(88, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(88, "I:12982531\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(88, "", 4096) = 0 close(88) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 88 fstat(88, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(88, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(88, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(88, "", 4096) = 0 read(88, "", 4096) = 0 close(88) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f13270, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:5-0:1.0", O_RDONLY|O_CLOEXEC) = 88 fstat(88, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(88, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(88, "I:12975025\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(88, "", 4096) = 0 close(88) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x500000006, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", O_RDONLY|O_CLOEXEC) = 88 fstat(88, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(88, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(88, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(88, "", 4096) = 0 read(88, "", 4096) = 0 close(88) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f66ed0, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-1:1.0", O_RDONLY|O_CLOEXEC) = 88 fstat(88, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 fstat(88, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(88, "I:12985694\nE:ID_VENDOR_FROM_DATA"..., 4096) = 96 read(88, "", 4096) = 0 close(88) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x400000003, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1:1.1", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", O_RDONLY|O_CLOEXEC) = 88 fstat(88, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(88, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(88, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(88, "", 4096) = 0 read(88, "", 4096) = 0 close(88) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-1:1.1", O_RDONLY|O_CLOEXEC) = 88 fstat(88, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 fstat(88, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(88, "I:12984836\nE:ID_VENDOR_FROM_DATA"..., 4096) = 96 read(88, "", 4096) = 0 close(88) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x500000003, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", O_RDONLY|O_CLOEXEC) = 88 fstat(88, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(88, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(88, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(88, "", 4096) = 0 read(88, "", 4096) = 0 close(88) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ed9830, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.0", O_RDONLY|O_CLOEXEC) = 88 fstat(88, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(88, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(88, "I:13013120\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(88, "", 4096) = 0 close(88) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x400000006, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.1", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", O_RDONLY|O_CLOEXEC) = 88 fstat(88, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(88, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(88, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(88, "", 4096) = 0 read(88, "", 4096) = 0 close(88) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f54be0, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.1", O_RDONLY|O_CLOEXEC) = 88 fstat(88, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(88, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(88, "I:13014221\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(88, "", 4096) = 0 close(88) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.2", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", O_RDONLY|O_CLOEXEC) = 88 fstat(88, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(88, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(88, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(88, "", 4096) = 0 read(88, "", 4096) = 0 close(88) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f70ce0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.2", O_RDONLY|O_CLOEXEC) = 88 fstat(88, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(88, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(88, "I:13011256\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(88, "", 4096) = 0 close(88) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000005, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.3", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", O_RDONLY|O_CLOEXEC) = 88 fstat(88, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(88, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(88, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(88, "", 4096) = 0 read(88, "", 4096) = 0 close(88) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef5df0, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.3", O_RDONLY|O_CLOEXEC) = 88 fstat(88, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(88, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(88, "I:13013800\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(88, "", 4096) = 0 close(88) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x200000003, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.4", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", O_RDONLY|O_CLOEXEC) = 88 fstat(88, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(88, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(88, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(88, "", 4096) = 0 read(88, "", 4096) = 0 close(88) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f6ec60, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.4", O_RDONLY|O_CLOEXEC) = 88 fstat(88, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(88, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(88, "I:13014964\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(88, "", 4096) = 0 close(88) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.5", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", O_RDONLY|O_CLOEXEC) = 88 fstat(88, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(88, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(88, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(88, "", 4096) = 0 read(88, "", 4096) = 0 close(88) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f6f5f0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.5", O_RDONLY|O_CLOEXEC) = 88 fstat(88, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(88, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(88, "I:13014768\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(88, "", 4096) = 0 close(88) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x500000008, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.6", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", O_RDONLY|O_CLOEXEC) = 88 fstat(88, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(88, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(88, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(88, "", 4096) = 0 read(88, "", 4096) = 0 close(88) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f73920, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.6", O_RDONLY|O_CLOEXEC) = 88 fstat(88, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(88, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(88, "I:13015507\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(88, "", 4096) = 0 close(88) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.7", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", O_RDONLY|O_CLOEXEC) = 88 fstat(88, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(88, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(88, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(88, "", 4096) = 0 read(88, "", 4096) = 0 close(88) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f73f20, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.7", O_RDONLY|O_CLOEXEC) = 88 fstat(88, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(88, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(88, "I:13017921\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(88, "", 4096) = 0 close(88) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000007, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 88 fstat(88, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(88, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(88, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(88, "", 4096) = 0 read(88, "", 4096) = 0 close(88) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:6-0:1.0", O_RDONLY|O_CLOEXEC) = 88 fstat(88, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(88, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(88, "I:12975730\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(88, "", 4096) = 0 close(88) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000006, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-3:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", O_RDONLY|O_CLOEXEC) = 88 fstat(88, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(88, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(88, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 143 read(88, "", 4096) = 0 read(88, "", 4096) = 0 close(88) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f66b10, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:6-3:1.0", O_RDONLY|O_CLOEXEC) = 88 fstat(88, {st_mode=S_IFREG|0644, st_size=94, ...}) = 0 fstat(88, {st_mode=S_IFREG|0644, st_size=94, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(88, "I:13028144\nE:ID_VENDOR_FROM_DATA"..., 4096) = 94 read(88, "", 4096) = 0 close(88) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000001, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/7-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 88 fstat(88, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(88, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(88, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(88, "", 4096) = 0 read(88, "", 4096) = 0 close(88) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f5fd40, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:7-0:1.0", O_RDONLY|O_CLOEXEC) = 88 fstat(88, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(88, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(88, "I:12981876\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(88, "", 4096) = 0 close(88) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/1-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 66 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 88 fstat(88, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(88, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(88, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(88, "", 4096) = 0 read(88, "", 4096) = 0 close(88) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7118ed0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:1-0:1.0", O_RDONLY|O_CLOEXEC) = 88 fstat(88, {st_mode=S_IFREG|0644, st_size=167, ...}) = 0 fstat(88, {st_mode=S_IFREG|0644, st_size=167, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(88, "I:12965993\nE:ID_USB_CLASS_FROM_D"..., 4096) = 167 read(88, "", 4096) = 0 close(88) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x400000002, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/8-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 88 fstat(88, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(88, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(88, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(88, "", 4096) = 0 read(88, "", 4096) = 0 close(88) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xa0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:8-0:1.0", O_RDONLY|O_CLOEXEC) = 88 fstat(88, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(88, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(88, "I:12989182\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(88, "", 4096) = 0 close(88) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000003, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/2-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 66 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 88 fstat(88, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(88, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(88, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(88, "", 4096) = 0 read(88, "", 4096) = 0 close(88) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f75360, 0, 0x7ffcd7118ed0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:2-0:1.0", O_RDONLY|O_CLOEXEC) = 88 fstat(88, {st_mode=S_IFREG|0644, st_size=125, ...}) = 0 fstat(88, {st_mode=S_IFREG|0644, st_size=125, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(88, "I:12961283\nE:ID_USB_CLASS_FROM_D"..., 4096) = 125 read(88, "", 4096) = 0 close(88) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000001, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/9-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 88 fstat(88, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(88, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(88, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(88, "", 4096) = 0 read(88, "", 4096) = 0 close(88) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:9-0:1.0", O_RDONLY|O_CLOEXEC) = 88 fstat(88, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(88, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(88, "I:13021954\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(88, "", 4096) = 0 close(88) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x200000007, 0, 0x1) = 0x10 getdents(87, /* 0 entries */, 32768) = 0 close(87) = 0 getdents(86, /* 0 entries */, 32768) = 0 close(86) = 0 openat(AT_FDCWD, "/sys/class", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 86 getdents(86, /* 60 entries */, 32768) = 1752 getdents(86, /* 0 entries */, 32768) = 0 close(86) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", 0x55fc58f559a0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", O_RDONLY|O_CLOEXEC) = 86 fstat(86, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(86, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(86, "MAJOR=189\nMINOR=0\nDEVNAME=bus/us"..., 4096) = 124 read(86, "", 4096) = 0 read(86, "", 4096) = 0 close(86) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f05c80, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100000004, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb1/busnum", O_RDONLY) = 86 fstat(86, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(86, "1\n", 4096) = 2 close(86) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/devnum", O_RDONLY) = 86 fstat(86, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(86, "1\n", 4096) = 2 close(86) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/speed", O_RDONLY) = 86 fstat(86, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(86, "480\n", 4096) = 4 close(86) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/descriptors", O_RDONLY) = 86 read(86, "\22\1\0\2\t\0\1@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(86) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", 0x55fc58eebd50, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 86 fstat(86, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(86, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(86, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(86, "", 4096) = 0 read(86, "", 4096) = 0 close(86) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f12bd0, 0, 0x7ffcd7119110) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", 0x55fc58f568c0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", O_RDONLY|O_CLOEXEC) = 86 fstat(86, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(86, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(86, "MAJOR=189\nMINOR=128\nDEVNAME=bus/"..., 4096) = 126 read(86, "", 4096) = 0 read(86, "", 4096) = 0 close(86) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f05c80, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000003, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb2/busnum", O_RDONLY) = 86 fstat(86, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(86, "2\n", 4096) = 2 close(86) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/devnum", O_RDONLY) = 86 fstat(86, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(86, "1\n", 4096) = 2 close(86) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/speed", O_RDONLY) = 86 fstat(86, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(86, "5000\n", 4096) = 5 close(86) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/descriptors", O_RDONLY) = 86 read(86, "\22\1\0\3\t\0\3\tk\35\3\0\2\4\3\2\1\1\t\2\37\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 49 close(86) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", 0x55fc58f132b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 86 fstat(86, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(86, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(86, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(86, "", 4096) = 0 read(86, "", 4096) = 0 close(86) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7119110) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5", 0x55fc58f45810, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", O_RDONLY|O_CLOEXEC) = 86 fstat(86, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(86, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(86, "MAJOR=189\nMINOR=512\nDEVNAME=bus/"..., 4096) = 126 read(86, "", 4096) = 0 read(86, "", 4096) = 0 close(86) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f6ed40, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000005, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb5/busnum", O_RDONLY) = 86 fstat(86, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(86, "5\n", 4096) = 2 close(86) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/devnum", O_RDONLY) = 86 fstat(86, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(86, "1\n", 4096) = 2 close(86) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/speed", O_RDONLY) = 86 fstat(86, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(86, "12\n", 4096) = 3 close(86) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/descriptors", O_RDONLY) = 86 read(86, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(86) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", 0x55fc58f3b890, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 86 fstat(86, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(86, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(86, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(86, "", 4096) = 0 read(86, "", 4096) = 0 close(86) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f05e10, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", 0x55fc58f3b890, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", O_RDONLY|O_CLOEXEC) = 86 fstat(86, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(86, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(86, "MAJOR=189\nMINOR=513\nDEVNAME=bus/"..., 4096) = 129 read(86, "", 4096) = 0 read(86, "", 4096) = 0 close(86) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f6b730, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x8ffffffff, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/5-1/busnum", O_RDONLY) = 86 fstat(86, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(86, "5\n", 4096) = 2 close(86) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/devnum", O_RDONLY) = 86 fstat(86, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(86, "2\n", 4096) = 2 close(86) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/speed", O_RDONLY) = 86 fstat(86, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(86, "12\n", 4096) = 3 close(86) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/descriptors", O_RDONLY) = 86 read(86, "\22\1\0\2\0\0\0\10m\4E\302\0i\1\2\0\1\t\2;\0\2\1\4\2401\t\4\0\0\1"..., 1024) = 77 close(86) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", 0x55fc58f3b890, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", O_RDONLY|O_CLOEXEC) = 86 fstat(86, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(86, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(86, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(86, "", 4096) = 0 read(86, "", 4096) = 0 close(86) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", 0x55fc58f3b890, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", O_RDONLY|O_CLOEXEC) = 86 fstat(86, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(86, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(86, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(86, "", 4096) = 0 read(86, "", 4096) = 0 close(86) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f414c0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", 0x55fc58f3b890, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", O_RDONLY|O_CLOEXEC) = 86 fstat(86, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(86, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(86, "MAJOR=189\nMINOR=514\nDEVNAME=bus/"..., 4096) = 133 read(86, "", 4096) = 0 read(86, "", 4096) = 0 close(86) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f150a0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/5-2/busnum", O_RDONLY) = 86 fstat(86, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(86, "5\n", 4096) = 2 close(86) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/devnum", O_RDONLY) = 86 fstat(86, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(86, "3\n", 4096) = 2 close(86) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/speed", O_RDONLY) = 86 fstat(86, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(86, "12\n", 4096) = 3 close(86) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/descriptors", O_RDONLY) = 86 read(86, "\22\1\0\2\377\377\377\10^\4\31\7\0\1\1\2\3\1\t\2A\1\10\1\0\240\202\t\4\0\0\2"..., 1024) = 339 close(86) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", 0x55fc58f3b890, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", O_RDONLY|O_CLOEXEC) = 86 fstat(86, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(86, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(86, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(86, "", 4096) = 0 read(86, "", 4096) = 0 close(86) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f6ed40, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", 0x55fc58f3b890, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", O_RDONLY|O_CLOEXEC) = 86 fstat(86, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(86, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(86, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(86, "", 4096) = 0 read(86, "", 4096) = 0 close(86) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f150a0, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", 0x55fc58f3b890, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", O_RDONLY|O_CLOEXEC) = 86 fstat(86, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(86, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(86, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(86, "", 4096) = 0 read(86, "", 4096) = 0 close(86) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f414c0, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", 0x55fc58f3b890, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", O_RDONLY|O_CLOEXEC) = 86 fstat(86, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(86, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(86, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(86, "", 4096) = 0 read(86, "", 4096) = 0 close(86) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f150a0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", 0x55fc58f3b890, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", O_RDONLY|O_CLOEXEC) = 86 fstat(86, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(86, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(86, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(86, "", 4096) = 0 read(86, "", 4096) = 0 close(86) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f6f7e0, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", 0x55fc58f3b890, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", O_RDONLY|O_CLOEXEC) = 86 fstat(86, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(86, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(86, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(86, "", 4096) = 0 read(86, "", 4096) = 0 close(86) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f5be40, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", 0x55fc58f3b890, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", O_RDONLY|O_CLOEXEC) = 86 fstat(86, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(86, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(86, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(86, "", 4096) = 0 read(86, "", 4096) = 0 close(86) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58eea4b0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", 0x55fc58f3b890, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", O_RDONLY|O_CLOEXEC) = 86 fstat(86, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(86, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(86, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(86, "", 4096) = 0 read(86, "", 4096) = 0 close(86) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58eea4b0, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6", 0x55fc58f3b890, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", O_RDONLY|O_CLOEXEC) = 86 fstat(86, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(86, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(86, "MAJOR=189\nMINOR=640\nDEVNAME=bus/"..., 4096) = 126 read(86, "", 4096) = 0 read(86, "", 4096) = 0 close(86) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f05e10, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb6/busnum", O_RDONLY) = 86 fstat(86, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(86, "6\n", 4096) = 2 close(86) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/devnum", O_RDONLY) = 86 fstat(86, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(86, "1\n", 4096) = 2 close(86) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/speed", O_RDONLY) = 86 fstat(86, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(86, "12\n", 4096) = 3 close(86) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/descriptors", O_RDONLY) = 86 read(86, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(86) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", 0x55fc58f3b890, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 86 fstat(86, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(86, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(86, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(86, "", 4096) = 0 read(86, "", 4096) = 0 close(86) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f63750, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", 0x55fc58f3b890, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", O_RDONLY|O_CLOEXEC) = 86 fstat(86, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(86, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(86, "MAJOR=189\nMINOR=641\nDEVNAME=bus/"..., 4096) = 128 read(86, "", 4096) = 0 read(86, "", 4096) = 0 close(86) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f13390, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0) = 0x10 open("/sys/bus/usb/devices/6-3/busnum", O_RDONLY) = 86 fstat(86, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(86, "6\n", 4096) = 2 close(86) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/devnum", O_RDONLY) = 86 fstat(86, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(86, "2\n", 4096) = 2 close(86) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/speed", O_RDONLY) = 86 fstat(86, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(86, "1.5\n", 4096) = 4 close(86) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/descriptors", O_RDONLY) = 86 read(86, "\22\1\0\1\0\0\0\10m\4\203\302\6\1\4 \0\1\t\2)\0\1\1\0\200(\t\4\0\0\2"..., 1024) = 59 close(86) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", 0x55fc58f3b890, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", O_RDONLY|O_CLOEXEC) = 86 fstat(86, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(86, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(86, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 143 read(86, "", 4096) = 0 read(86, "", 4096) = 0 close(86) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3", 0x55fc58f3b890, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", O_RDONLY|O_CLOEXEC) = 86 fstat(86, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(86, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(86, "MAJOR=189\nMINOR=256\nDEVNAME=bus/"..., 4096) = 126 read(86, "", 4096) = 0 read(86, "", 4096) = 0 close(86) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000008, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb3/busnum", O_RDONLY) = 86 fstat(86, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(86, "3\n", 4096) = 2 close(86) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/devnum", O_RDONLY) = 86 fstat(86, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(86, "1\n", 4096) = 2 close(86) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/speed", O_RDONLY) = 86 fstat(86, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(86, "480\n", 4096) = 4 close(86) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/descriptors", O_RDONLY) = 86 read(86, "\22\1\0\2\t\0\0@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(86) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", 0x55fc58f73910, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 86 fstat(86, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(86, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(86, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(86, "", 4096) = 0 read(86, "", 4096) = 0 close(86) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7", 0x55fc58f3b890, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", O_RDONLY|O_CLOEXEC) = 86 fstat(86, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(86, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(86, "MAJOR=189\nMINOR=768\nDEVNAME=bus/"..., 4096) = 126 read(86, "", 4096) = 0 read(86, "", 4096) = 0 close(86) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58efa100, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000000, 0, 0) = 0x10 open("/sys/bus/usb/devices/usb7/busnum", O_RDONLY) = 86 fstat(86, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(86, "7\n", 4096) = 2 close(86) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/devnum", O_RDONLY) = 86 fstat(86, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(86, "1\n", 4096) = 2 close(86) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/speed", O_RDONLY) = 86 fstat(86, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(86, "12\n", 4096) = 3 close(86) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/descriptors", O_RDONLY) = 86 read(86, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(86) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", 0x55fc58f3b890, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 86 fstat(86, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(86, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(86, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(86, "", 4096) = 0 read(86, "", 4096) = 0 close(86) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f3d1c0, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8", 0x55fc58f73910, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", O_RDONLY|O_CLOEXEC) = 86 fstat(86, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(86, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(86, "MAJOR=189\nMINOR=896\nDEVNAME=bus/"..., 4096) = 126 read(86, "", 4096) = 0 read(86, "", 4096) = 0 close(86) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f150a0, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000003, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb8/busnum", O_RDONLY) = 86 fstat(86, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(86, "8\n", 4096) = 2 close(86) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/devnum", O_RDONLY) = 86 fstat(86, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(86, "1\n", 4096) = 2 close(86) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/speed", O_RDONLY) = 86 fstat(86, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(86, "12\n", 4096) = 3 close(86) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/descriptors", O_RDONLY) = 86 read(86, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(86) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", 0x55fc58f73910, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 86 fstat(86, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(86, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(86, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(86, "", 4096) = 0 read(86, "", 4096) = 0 close(86) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f04390, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4", 0x55fc58f3b890, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", O_RDONLY|O_CLOEXEC) = 86 fstat(86, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(86, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(86, "MAJOR=189\nMINOR=384\nDEVNAME=bus/"..., 4096) = 126 read(86, "", 4096) = 0 read(86, "", 4096) = 0 close(86) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f150a0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x120, 0, 0) = 0x10 open("/sys/bus/usb/devices/usb4/busnum", O_RDONLY) = 86 fstat(86, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(86, "4\n", 4096) = 2 close(86) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/devnum", O_RDONLY) = 86 fstat(86, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(86, "1\n", 4096) = 2 close(86) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/speed", O_RDONLY) = 86 fstat(86, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(86, "480\n", 4096) = 4 close(86) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/descriptors", O_RDONLY) = 86 read(86, "\22\1\0\2\t\0\0@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(86) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", 0x55fc58f3b890, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 86 fstat(86, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(86, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(86, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(86, "", 4096) = 0 read(86, "", 4096) = 0 close(86) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58eea4b0, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9", 0x55fc58f73910, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", O_RDONLY|O_CLOEXEC) = 86 fstat(86, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(86, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(86, "MAJOR=189\nMINOR=1024\nDEVNAME=bus"..., 4096) = 127 read(86, "", 4096) = 0 read(86, "", 4096) = 0 close(86) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/usb9/busnum", O_RDONLY) = 86 fstat(86, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(86, "9\n", 4096) = 2 close(86) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/devnum", O_RDONLY) = 86 fstat(86, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(86, "1\n", 4096) = 2 close(86) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/speed", O_RDONLY) = 86 fstat(86, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(86, "12\n", 4096) = 3 close(86) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/descriptors", O_RDONLY) = 86 read(86, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(86) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", 0x55fc58f73910, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 86 fstat(86, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(86, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(86, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(86, "", 4096) = 0 read(86, "", 4096) = 0 close(86) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7119120) = 0x10 pipe([86, 87]) = 0 fcntl(87, F_GETFL) = 0x1 (flags O_WRONLY) fcntl(87, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 pipe([88, 89]) = 0 fcntl(89, F_GETFL) = 0x1 (flags O_WRONLY) fcntl(89, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 timerfd_create(CLOCK_MONOTONIC, 0x800 /* TFD_??? */) = 90 recvmsg(3, 0x7ffcd7116dd0, 0) = -1 EAGAIN (Resource temporarily unavailable) open("/dev/bus/usb/009/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/004/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/008/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/007/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/003/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/006/002", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/006/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/003", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/002", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/002/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/001/001", O_RDWR) = -1 EACCES (Permission denied) open("./lexmark.conf", O_RDONLY) = -1 ENOENT (No such file or directory) open("/etc/sane.d/lexmark.conf", O_RDONLY) = 91 fstat(91, {st_mode=S_IFREG|0644, st_size=119, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(91, "# X11xx series\nusb 0x043d 0x007c"..., 4096) = 119 read(91, "", 4096) = 0 close(91) = 0 munmap(0x7f4e819f8000, 4096) = 0 recvmsg(3, 0x7ffcd7116e00, 0) = -1 EAGAIN (Resource temporarily unavailable) open("/dev/bus/usb/009/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/004/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/008/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/007/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/003/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/006/002", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/006/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/003", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/002", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/002/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/001/001", O_RDWR) = -1 EACCES (Permission denied) open("./lexmark.conf", O_RDONLY) = -1 ENOENT (No such file or directory) open("/etc/sane.d/lexmark.conf", O_RDONLY) = 91 fstat(91, {st_mode=S_IFREG|0644, st_size=119, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(91, "# X11xx series\nusb 0x043d 0x007c"..., 4096) = 119 read(91, "", 4096) = 0 close(91) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-leo.so.1", O_RDONLY) = 91 close(91) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-leo.so.1", O_RDONLY|O_CLOEXEC) = 91 read(91, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\260&\0\0\0\0\0\0"..., 832) = 832 fstat(91, {st_mode=S_IFREG|0644, st_size=63840, ...}) = 0 mmap(NULL, 2159384, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 91, 0) = 0x7f4e7ada1000 mprotect(0x7f4e7adb0000, 2093056, PROT_NONE) = 0 mmap(0x7f4e7afaf000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 91, 0xe000) = 0x7f4e7afaf000 close(91) = 0 mprotect(0x7f4e7afaf000, 4096, PROT_READ) = 0 open("./leo.conf", O_RDONLY) = -1 ENOENT (No such file or directory) open("/etc/sane.d/leo.conf", O_RDONLY) = 91 fstat(91, {st_mode=S_IFREG|0644, st_size=113, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(91, "# The FS-1130 respond to all lun"..., 4096) = 113 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 92 getdents(92, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 93 fstat(93, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(93, "Marvell \n", 4096) = 9 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 93 fstat(93, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(93, "91xx Config \n", 4096) = 17 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 93 fstat(93, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(93, "3\n", 4096) = 2 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 93 fstat(93, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(93, "ATA \n", 4096) = 9 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 93 fstat(93, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(93, "SAMSUNG HD204UI \n", 4096) = 17 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 93 fstat(93, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(93, "0\n", 4096) = 2 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 93 fstat(93, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(93, "ATA \n", 4096) = 9 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 93 fstat(93, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(93, "WDC WD10EADS-00P\n", 4096) = 17 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 93 fstat(93, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(93, "0\n", 4096) = 2 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 93 fstat(93, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(93, "HL-DT-ST\n", 4096) = 9 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 93 fstat(93, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(93, "DVDRAM GH22NS50 \n", 4096) = 17 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 93 fstat(93, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(93, "5\n", 4096) = 2 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 93 fstat(93, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(93, "ATA \n", 4096) = 9 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 93 fstat(93, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(93, "Crucial_CT256MX1\n", 4096) = 17 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 93 fstat(93, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(93, "0\n", 4096) = 2 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(92, /* 0 entries */, 32768) = 0 close(92) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 92 getdents(92, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 93 fstat(93, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(93, "Marvell \n", 4096) = 9 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 93 fstat(93, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(93, "91xx Config \n", 4096) = 17 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 93 fstat(93, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(93, "3\n", 4096) = 2 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 93 fstat(93, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(93, "ATA \n", 4096) = 9 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 93 fstat(93, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(93, "SAMSUNG HD204UI \n", 4096) = 17 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 93 fstat(93, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(93, "0\n", 4096) = 2 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 93 fstat(93, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(93, "ATA \n", 4096) = 9 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 93 fstat(93, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(93, "WDC WD10EADS-00P\n", 4096) = 17 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 93 fstat(93, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(93, "0\n", 4096) = 2 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 93 fstat(93, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(93, "HL-DT-ST\n", 4096) = 9 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 93 fstat(93, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(93, "DVDRAM GH22NS50 \n", 4096) = 17 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 93 fstat(93, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(93, "5\n", 4096) = 2 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 93 fstat(93, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(93, "ATA \n", 4096) = 9 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 93 fstat(93, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(93, "Crucial_CT256MX1\n", 4096) = 17 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 93 fstat(93, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(93, "0\n", 4096) = 2 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(92, /* 0 entries */, 32768) = 0 close(92) = 0 brk(0x55fc58fb4000) = 0x55fc58fb4000 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 92 getdents(92, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 93 fstat(93, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(93, "Marvell \n", 4096) = 9 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 93 fstat(93, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(93, "91xx Config \n", 4096) = 17 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 93 fstat(93, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(93, "3\n", 4096) = 2 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 93 fstat(93, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(93, "ATA \n", 4096) = 9 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 93 fstat(93, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(93, "SAMSUNG HD204UI \n", 4096) = 17 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 93 fstat(93, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(93, "0\n", 4096) = 2 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 93 fstat(93, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(93, "ATA \n", 4096) = 9 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 93 fstat(93, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(93, "WDC WD10EADS-00P\n", 4096) = 17 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 93 fstat(93, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(93, "0\n", 4096) = 2 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 93 fstat(93, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(93, "HL-DT-ST\n", 4096) = 9 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 93 fstat(93, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(93, "DVDRAM GH22NS50 \n", 4096) = 17 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 93 fstat(93, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(93, "5\n", 4096) = 2 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 93 fstat(93, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(93, "ATA \n", 4096) = 9 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 93 fstat(93, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(93, "Crucial_CT256MX1\n", 4096) = 17 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 93 fstat(93, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(93, "0\n", 4096) = 2 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(92, /* 0 entries */, 32768) = 0 close(92) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 92 getdents(92, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 93 fstat(93, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(93, "Marvell \n", 4096) = 9 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 93 fstat(93, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(93, "91xx Config \n", 4096) = 17 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 93 fstat(93, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(93, "3\n", 4096) = 2 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/dev/sg0", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/scsi/host15/bus0/target0/lun0/generic", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg0", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg1", O_RDWR|O_NONBLOCK) = 93 ioctl(93, SG_GET_SCSI_ID, 0x7ffcd7116e20) = 0 close(93) = 0 open("/dev/sg2", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg3", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg4", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg5", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg6", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg7", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg8", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 93 fstat(93, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(93, "ATA \n", 4096) = 9 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 93 fstat(93, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(93, "SAMSUNG HD204UI \n", 4096) = 17 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 93 fstat(93, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(93, "0\n", 4096) = 2 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 93 fstat(93, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(93, "ATA \n", 4096) = 9 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 93 fstat(93, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(93, "WDC WD10EADS-00P\n", 4096) = 17 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 93 fstat(93, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(93, "0\n", 4096) = 2 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 93 fstat(93, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(93, "HL-DT-ST\n", 4096) = 9 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 93 fstat(93, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(93, "DVDRAM GH22NS50 \n", 4096) = 17 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 93 fstat(93, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(93, "5\n", 4096) = 2 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 93 fstat(93, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(93, "ATA \n", 4096) = 9 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 93 fstat(93, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(93, "Crucial_CT256MX1\n", 4096) = 17 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 93 fstat(93, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(93, "0\n", 4096) = 2 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(92, /* 0 entries */, 32768) = 0 close(92) = 0 open("/dev/scanner", O_RDWR|O_EXCL|O_NONBLOCK) = -1 ENOENT (No such file or directory) brk(0x55fc58f94000) = 0x55fc58f94000 read(91, "", 4096) = 0 close(91) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-kvs20xx.so.1", O_RDONLY) = 91 close(91) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-kvs20xx.so.1", O_RDONLY|O_CLOEXEC) = 91 read(91, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\260:\0\0\0\0\0\0"..., 832) = 832 fstat(91, {st_mode=S_IFREG|0644, st_size=88736, ...}) = 0 mmap(NULL, 2193920, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 91, 0) = 0x7f4e7ab89000 mprotect(0x7f4e7ab9d000, 2097152, PROT_NONE) = 0 mmap(0x7f4e7ad9d000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 91, 0x14000) = 0x7f4e7ad9d000 mmap(0x7f4e7ad9f000, 6656, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f4e7ad9f000 close(91) = 0 mprotect(0x7f4e7ad9d000, 4096, PROT_READ) = 0 openat(AT_FDCWD, "/dev/bus/usb", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 91 getdents(91, /* 11 entries */, 32768) = 264 close(91) = 0 stat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/subsystem", F_OK) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/sys/bus", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 91 getdents(91, /* 39 entries */, 32768) = 1096 openat(AT_FDCWD, "/sys/bus/usb/devices/", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 92 getdents(92, /* 34 entries */, 32768) = 976 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", O_RDONLY|O_CLOEXEC) = 93 fstat(93, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(93, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(93, "MAJOR=189\nMINOR=513\nDEVNAME=bus/"..., 4096) = 129 read(93, "", 4096) = 0 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58eea4b0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x2) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:513", O_RDONLY|O_CLOEXEC) = 93 fstat(93, {st_mode=S_IFREG|0644, st_size=386, ...}) = 0 fstat(93, {st_mode=S_IFREG|0644, st_size=386, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(93, "I:2428095\nE:ID_VENDOR=Logitech\nE"..., 4096) = 386 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x30302010100ff00, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", O_RDONLY|O_CLOEXEC) = 93 fstat(93, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(93, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(93, "MAJOR=189\nMINOR=514\nDEVNAME=bus/"..., 4096) = 133 read(93, "", 4096) = 0 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f73ec0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x200000004, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:514", O_RDONLY|O_CLOEXEC) = 93 fstat(93, {st_mode=S_IFREG|0644, st_size=480, ...}) = 0 fstat(93, {st_mode=S_IFREG|0644, st_size=480, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(93, "I:2428092\nE:ID_VENDOR=\302\251Microsof"..., 4096) = 480 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff03030203020403, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-3", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", O_RDONLY|O_CLOEXEC) = 93 fstat(93, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(93, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(93, "MAJOR=189\nMINOR=641\nDEVNAME=bus/"..., 4096) = 128 read(93, "", 4096) = 0 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f64260, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x1ffffffff, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:641", O_RDONLY|O_CLOEXEC) = 93 fstat(93, {st_mode=S_IFREG|0644, st_size=392, ...}) = 0 fstat(93, {st_mode=S_IFREG|0644, st_size=392, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(93, "I:2317341\nE:ID_VENDOR=Logitech_I"..., 4096) = 392 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x201000100ffff00, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb1", "../../../devices/pci0000:00/0000"..., 99) = 58 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", O_RDONLY|O_CLOEXEC) = 93 fstat(93, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(93, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(93, "MAJOR=189\nMINOR=0\nDEVNAME=bus/us"..., 4096) = 124 read(93, "", 4096) = 0 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x400000000, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:0", O_RDONLY|O_CLOEXEC) = 93 fstat(93, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(93, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(93, "I:1453630\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x20202010100ffff, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb2", "../../../devices/pci0000:00/0000"..., 99) = 58 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", O_RDONLY|O_CLOEXEC) = 93 fstat(93, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(93, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(93, "MAJOR=189\nMINOR=128\nDEVNAME=bus/"..., 4096) = 126 read(93, "", 4096) = 0 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f3c940, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x211, 0x8bba1bd5e48afd40, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:128", O_RDONLY|O_CLOEXEC) = 93 fstat(93, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(93, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(93, "I:1453706\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff0001010201, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb3", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", O_RDONLY|O_CLOEXEC) = 93 fstat(93, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(93, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(93, "MAJOR=189\nMINOR=256\nDEVNAME=bus/"..., 4096) = 126 read(93, "", 4096) = 0 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef6640, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x7, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:256", O_RDONLY|O_CLOEXEC) = 93 fstat(93, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(93, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(93, "I:2248288\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff02010101010000, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb4", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", O_RDONLY|O_CLOEXEC) = 93 fstat(93, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(93, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(93, "MAJOR=189\nMINOR=384\nDEVNAME=bus/"..., 4096) = 126 read(93, "", 4096) = 0 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f40b00, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x200000004, 0, 0x2) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:384", O_RDONLY|O_CLOEXEC) = 93 fstat(93, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(93, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(93, "I:1457076\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff0000ffff0002, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb5", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", O_RDONLY|O_CLOEXEC) = 93 fstat(93, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(93, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(93, "MAJOR=189\nMINOR=512\nDEVNAME=bus/"..., 4096) = 126 read(93, "", 4096) = 0 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f1cd40, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100000006, 0, 0x2) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:512", O_RDONLY|O_CLOEXEC) = 93 fstat(93, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(93, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(93, "I:2427662\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x10100ff0000ffff, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb6", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", O_RDONLY|O_CLOEXEC) = 93 fstat(93, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(93, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(93, "MAJOR=189\nMINOR=640\nDEVNAME=bus/"..., 4096) = 126 read(93, "", 4096) = 0 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee3f90, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x400000002, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:640", O_RDONLY|O_CLOEXEC) = 93 fstat(93, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(93, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(93, "I:1455209\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffff0000, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb7", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", O_RDONLY|O_CLOEXEC) = 93 fstat(93, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(93, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(93, "MAJOR=189\nMINOR=768\nDEVNAME=bus/"..., 4096) = 126 read(93, "", 4096) = 0 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f0ef90, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000008, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:768", O_RDONLY|O_CLOEXEC) = 93 fstat(93, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(93, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(93, "I:1456210\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100020100ffff01, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb8", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", O_RDONLY|O_CLOEXEC) = 93 fstat(93, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(93, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(93, "MAJOR=189\nMINOR=896\nDEVNAME=bus/"..., 4096) = 126 read(93, "", 4096) = 0 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f3a960, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x161, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:896", O_RDONLY|O_CLOEXEC) = 93 fstat(93, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(93, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(93, "I:1458374\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff01020101000000, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb9", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", O_RDONLY|O_CLOEXEC) = 93 fstat(93, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(93, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(93, "MAJOR=189\nMINOR=1024\nDEVNAME=bus"..., 4096) = 127 read(93, "", 4096) = 0 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x121, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:1024", O_RDONLY|O_CLOEXEC) = 93 fstat(93, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(93, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(93, "I:1460313\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x1010000ffff0100, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/3-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 93 fstat(93, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(93, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(93, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(93, "", 4096) = 0 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58edb490, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:3-0:1.0", O_RDONLY|O_CLOEXEC) = 93 fstat(93, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(93, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(93, "I:12977846\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x1, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/4-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 93 fstat(93, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(93, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(93, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(93, "", 4096) = 0 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f70c10, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:4-0:1.0", O_RDONLY|O_CLOEXEC) = 93 fstat(93, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(93, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(93, "I:12982531\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x300000006, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 93 fstat(93, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(93, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(93, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(93, "", 4096) = 0 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef9ea0, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:5-0:1.0", O_RDONLY|O_CLOEXEC) = 93 fstat(93, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(93, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(93, "I:12975025\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x120, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", O_RDONLY|O_CLOEXEC) = 93 fstat(93, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(93, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(93, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(93, "", 4096) = 0 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f592c0, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-1:1.0", O_RDONLY|O_CLOEXEC) = 93 fstat(93, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 fstat(93, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(93, "I:12985694\nE:ID_VENDOR_FROM_DATA"..., 4096) = 96 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x200000007, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1:1.1", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", O_RDONLY|O_CLOEXEC) = 93 fstat(93, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(93, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(93, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(93, "", 4096) = 0 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xa0, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-1:1.1", O_RDONLY|O_CLOEXEC) = 93 fstat(93, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 fstat(93, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(93, "I:12984836\nE:ID_VENDOR_FROM_DATA"..., 4096) = 96 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000000, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", O_RDONLY|O_CLOEXEC) = 93 fstat(93, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(93, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(93, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(93, "", 4096) = 0 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.0", O_RDONLY|O_CLOEXEC) = 93 fstat(93, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(93, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(93, "I:13013120\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x2, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.1", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", O_RDONLY|O_CLOEXEC) = 93 fstat(93, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(93, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(93, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(93, "", 4096) = 0 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f6f140, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.1", O_RDONLY|O_CLOEXEC) = 93 fstat(93, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(93, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(93, "I:13014221\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.2", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", O_RDONLY|O_CLOEXEC) = 93 fstat(93, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(93, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(93, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(93, "", 4096) = 0 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f6acb0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.2", O_RDONLY|O_CLOEXEC) = 93 fstat(93, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(93, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(93, "I:13011256\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x8ffffffff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.3", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", O_RDONLY|O_CLOEXEC) = 93 fstat(93, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(93, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(93, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(93, "", 4096) = 0 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f66370, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.3", O_RDONLY|O_CLOEXEC) = 93 fstat(93, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(93, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(93, "I:13013800\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x3, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.4", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", O_RDONLY|O_CLOEXEC) = 93 fstat(93, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(93, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(93, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(93, "", 4096) = 0 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f66a90, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.4", O_RDONLY|O_CLOEXEC) = 93 fstat(93, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(93, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(93, "I:13014964\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x300000008, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.5", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", O_RDONLY|O_CLOEXEC) = 93 fstat(93, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(93, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(93, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(93, "", 4096) = 0 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f69cd0, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.5", O_RDONLY|O_CLOEXEC) = 93 fstat(93, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(93, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(93, "I:13014768\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x8, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.6", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", O_RDONLY|O_CLOEXEC) = 93 fstat(93, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(93, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(93, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(93, "", 4096) = 0 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.6", O_RDONLY|O_CLOEXEC) = 93 fstat(93, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(93, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(93, "I:13015507\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.7", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", O_RDONLY|O_CLOEXEC) = 93 fstat(93, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(93, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(93, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(93, "", 4096) = 0 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.7", O_RDONLY|O_CLOEXEC) = 93 fstat(93, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(93, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(93, "I:13017921\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000007, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 93 fstat(93, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(93, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(93, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(93, "", 4096) = 0 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:6-0:1.0", O_RDONLY|O_CLOEXEC) = 93 fstat(93, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(93, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(93, "I:12975730\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000008, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-3:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", O_RDONLY|O_CLOEXEC) = 93 fstat(93, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(93, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(93, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 143 read(93, "", 4096) = 0 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:6-3:1.0", O_RDONLY|O_CLOEXEC) = 93 fstat(93, {st_mode=S_IFREG|0644, st_size=94, ...}) = 0 fstat(93, {st_mode=S_IFREG|0644, st_size=94, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(93, "I:13028144\nE:ID_VENDOR_FROM_DATA"..., 4096) = 94 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x500000003, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/7-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 93 fstat(93, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(93, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(93, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(93, "", 4096) = 0 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f72f40, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:7-0:1.0", O_RDONLY|O_CLOEXEC) = 93 fstat(93, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(93, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(93, "I:12981876\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x500000000, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/1-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 66 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 93 fstat(93, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(93, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(93, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(93, "", 4096) = 0 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f73130, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:1-0:1.0", O_RDONLY|O_CLOEXEC) = 93 fstat(93, {st_mode=S_IFREG|0644, st_size=167, ...}) = 0 fstat(93, {st_mode=S_IFREG|0644, st_size=167, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(93, "I:12965993\nE:ID_USB_CLASS_FROM_D"..., 4096) = 167 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x500000004, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/8-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 93 fstat(93, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(93, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(93, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(93, "", 4096) = 0 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:8-0:1.0", O_RDONLY|O_CLOEXEC) = 93 fstat(93, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(93, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(93, "I:12989182\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/2-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 66 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 93 fstat(93, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(93, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(93, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(93, "", 4096) = 0 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7118ed0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:2-0:1.0", O_RDONLY|O_CLOEXEC) = 93 fstat(93, {st_mode=S_IFREG|0644, st_size=125, ...}) = 0 fstat(93, {st_mode=S_IFREG|0644, st_size=125, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(93, "I:12961283\nE:ID_USB_CLASS_FROM_D"..., 4096) = 125 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/9-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 93 fstat(93, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(93, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(93, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(93, "", 4096) = 0 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f7b550, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:9-0:1.0", O_RDONLY|O_CLOEXEC) = 93 fstat(93, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(93, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(93, "I:13021954\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(93, "", 4096) = 0 close(93) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000001, 0, 0x1) = 0x10 getdents(92, /* 0 entries */, 32768) = 0 close(92) = 0 getdents(91, /* 0 entries */, 32768) = 0 close(91) = 0 openat(AT_FDCWD, "/sys/class", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 91 getdents(91, /* 60 entries */, 32768) = 1752 getdents(91, /* 0 entries */, 32768) = 0 close(91) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", 0x55fc58f05ce0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", O_RDONLY|O_CLOEXEC) = 91 fstat(91, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(91, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(91, "MAJOR=189\nMINOR=0\nDEVNAME=bus/us"..., 4096) = 124 read(91, "", 4096) = 0 read(91, "", 4096) = 0 close(91) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58efa100, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000003, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb1/busnum", O_RDONLY) = 91 fstat(91, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(91, "1\n", 4096) = 2 close(91) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/devnum", O_RDONLY) = 91 fstat(91, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(91, "1\n", 4096) = 2 close(91) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/speed", O_RDONLY) = 91 fstat(91, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(91, "480\n", 4096) = 4 close(91) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/descriptors", O_RDONLY) = 91 read(91, "\22\1\0\2\t\0\1@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(91) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", 0x55fc58ef65d0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 91 fstat(91, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(91, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(91, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(91, "", 4096) = 0 read(91, "", 4096) = 0 close(91) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f05e10, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", 0x55fc58f3b000, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", O_RDONLY|O_CLOEXEC) = 91 fstat(91, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(91, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(91, "MAJOR=189\nMINOR=128\nDEVNAME=bus/"..., 4096) = 126 read(91, "", 4096) = 0 read(91, "", 4096) = 0 close(91) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f24210, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x500000000, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb2/busnum", O_RDONLY) = 91 fstat(91, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(91, "2\n", 4096) = 2 close(91) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/devnum", O_RDONLY) = 91 fstat(91, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(91, "1\n", 4096) = 2 close(91) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/speed", O_RDONLY) = 91 fstat(91, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(91, "5000\n", 4096) = 5 close(91) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/descriptors", O_RDONLY) = 91 read(91, "\22\1\0\3\t\0\3\tk\35\3\0\2\4\3\2\1\1\t\2\37\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 49 close(91) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", 0x55fc58f70cb0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 91 fstat(91, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(91, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(91, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(91, "", 4096) = 0 read(91, "", 4096) = 0 close(91) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f150a0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5", 0x55fc58ef65d0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", O_RDONLY|O_CLOEXEC) = 91 fstat(91, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(91, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(91, "MAJOR=189\nMINOR=512\nDEVNAME=bus/"..., 4096) = 126 read(91, "", 4096) = 0 read(91, "", 4096) = 0 close(91) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/usb5/busnum", O_RDONLY) = 91 fstat(91, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(91, "5\n", 4096) = 2 close(91) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/devnum", O_RDONLY) = 91 fstat(91, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(91, "1\n", 4096) = 2 close(91) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/speed", O_RDONLY) = 91 fstat(91, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(91, "12\n", 4096) = 3 close(91) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/descriptors", O_RDONLY) = 91 read(91, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(91) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", 0x55fc58f05ce0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 91 fstat(91, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(91, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(91, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(91, "", 4096) = 0 read(91, "", 4096) = 0 close(91) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f73820, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", 0x55fc58f70cb0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", O_RDONLY|O_CLOEXEC) = 91 fstat(91, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(91, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(91, "MAJOR=189\nMINOR=513\nDEVNAME=bus/"..., 4096) = 129 read(91, "", 4096) = 0 read(91, "", 4096) = 0 close(91) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000000, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/5-1/busnum", O_RDONLY) = 91 fstat(91, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(91, "5\n", 4096) = 2 close(91) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/devnum", O_RDONLY) = 91 fstat(91, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(91, "2\n", 4096) = 2 close(91) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/speed", O_RDONLY) = 91 fstat(91, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(91, "12\n", 4096) = 3 close(91) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/descriptors", O_RDONLY) = 91 read(91, "\22\1\0\2\0\0\0\10m\4E\302\0i\1\2\0\1\t\2;\0\2\1\4\2401\t\4\0\0\1"..., 1024) = 77 close(91) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", 0x55fc58f3b000, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", O_RDONLY|O_CLOEXEC) = 91 fstat(91, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(91, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(91, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(91, "", 4096) = 0 read(91, "", 4096) = 0 close(91) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f150a0, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", 0x55fc58f05ce0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", O_RDONLY|O_CLOEXEC) = 91 fstat(91, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(91, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(91, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(91, "", 4096) = 0 read(91, "", 4096) = 0 close(91) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f73820, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", 0x55fc58f70cb0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", O_RDONLY|O_CLOEXEC) = 91 fstat(91, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(91, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(91, "MAJOR=189\nMINOR=514\nDEVNAME=bus/"..., 4096) = 133 read(91, "", 4096) = 0 read(91, "", 4096) = 0 close(91) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f6f610, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x200000007, 0, 0) = 0x10 open("/sys/bus/usb/devices/5-2/busnum", O_RDONLY) = 91 fstat(91, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(91, "5\n", 4096) = 2 close(91) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/devnum", O_RDONLY) = 91 fstat(91, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(91, "3\n", 4096) = 2 close(91) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/speed", O_RDONLY) = 91 fstat(91, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(91, "12\n", 4096) = 3 close(91) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/descriptors", O_RDONLY) = 91 read(91, "\22\1\0\2\377\377\377\10^\4\31\7\0\1\1\2\3\1\t\2A\1\10\1\0\240\202\t\4\0\0\2"..., 1024) = 339 close(91) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", 0x55fc58f3b000, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", O_RDONLY|O_CLOEXEC) = 91 fstat(91, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(91, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(91, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(91, "", 4096) = 0 read(91, "", 4096) = 0 close(91) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58eea4b0, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", 0x55fc58f05ce0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", O_RDONLY|O_CLOEXEC) = 91 fstat(91, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(91, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(91, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(91, "", 4096) = 0 read(91, "", 4096) = 0 close(91) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f5be40, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", 0x55fc58f70cb0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", O_RDONLY|O_CLOEXEC) = 91 fstat(91, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(91, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(91, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(91, "", 4096) = 0 read(91, "", 4096) = 0 close(91) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f6f610, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", 0x55fc58ef65d0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", O_RDONLY|O_CLOEXEC) = 91 fstat(91, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(91, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(91, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(91, "", 4096) = 0 read(91, "", 4096) = 0 close(91) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f5be80, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", 0x55fc58f3b000, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", O_RDONLY|O_CLOEXEC) = 91 fstat(91, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(91, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(91, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(91, "", 4096) = 0 read(91, "", 4096) = 0 close(91) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f6f590, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", 0x55fc58f05ce0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", O_RDONLY|O_CLOEXEC) = 91 fstat(91, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(91, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(91, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(91, "", 4096) = 0 read(91, "", 4096) = 0 close(91) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", 0x55fc58f70cb0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", O_RDONLY|O_CLOEXEC) = 91 fstat(91, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(91, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(91, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(91, "", 4096) = 0 read(91, "", 4096) = 0 close(91) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f6f610, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", 0x55fc58ef65d0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", O_RDONLY|O_CLOEXEC) = 91 fstat(91, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(91, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(91, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(91, "", 4096) = 0 read(91, "", 4096) = 0 close(91) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f5b9e0, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6", 0x55fc58f3b000, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", O_RDONLY|O_CLOEXEC) = 91 fstat(91, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(91, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(91, "MAJOR=189\nMINOR=640\nDEVNAME=bus/"..., 4096) = 126 read(91, "", 4096) = 0 read(91, "", 4096) = 0 close(91) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f59650, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000004, 0, 0) = 0x10 open("/sys/bus/usb/devices/usb6/busnum", O_RDONLY) = 91 fstat(91, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(91, "6\n", 4096) = 2 close(91) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/devnum", O_RDONLY) = 91 fstat(91, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(91, "1\n", 4096) = 2 close(91) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/speed", O_RDONLY) = 91 fstat(91, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(91, "12\n", 4096) = 3 close(91) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/descriptors", O_RDONLY) = 91 read(91, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(91) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", 0x55fc58f70cb0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 91 fstat(91, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(91, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(91, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(91, "", 4096) = 0 read(91, "", 4096) = 0 close(91) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f73820, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", 0x55fc58ef65d0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", O_RDONLY|O_CLOEXEC) = 91 fstat(91, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(91, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(91, "MAJOR=189\nMINOR=641\nDEVNAME=bus/"..., 4096) = 128 read(91, "", 4096) = 0 read(91, "", 4096) = 0 close(91) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f150a0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x400000000, 0, 0) = 0x10 open("/sys/bus/usb/devices/6-3/busnum", O_RDONLY) = 91 fstat(91, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(91, "6\n", 4096) = 2 close(91) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/devnum", O_RDONLY) = 91 fstat(91, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(91, "2\n", 4096) = 2 close(91) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/speed", O_RDONLY) = 91 fstat(91, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(91, "1.5\n", 4096) = 4 close(91) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/descriptors", O_RDONLY) = 91 read(91, "\22\1\0\1\0\0\0\10m\4\203\302\6\1\4 \0\1\t\2)\0\1\1\0\200(\t\4\0\0\2"..., 1024) = 59 close(91) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", 0x55fc58f05ce0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", O_RDONLY|O_CLOEXEC) = 91 fstat(91, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(91, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(91, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 143 read(91, "", 4096) = 0 read(91, "", 4096) = 0 close(91) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3", 0x55fc58f70cb0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", O_RDONLY|O_CLOEXEC) = 91 fstat(91, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(91, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(91, "MAJOR=189\nMINOR=256\nDEVNAME=bus/"..., 4096) = 126 read(91, "", 4096) = 0 read(91, "", 4096) = 0 close(91) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f54ee0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000007, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb3/busnum", O_RDONLY) = 91 fstat(91, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(91, "3\n", 4096) = 2 close(91) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/devnum", O_RDONLY) = 91 fstat(91, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(91, "1\n", 4096) = 2 close(91) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/speed", O_RDONLY) = 91 fstat(91, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(91, "480\n", 4096) = 4 close(91) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/descriptors", O_RDONLY) = 91 read(91, "\22\1\0\2\t\0\0@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(91) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", 0x55fc58f3b000, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 91 fstat(91, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(91, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(91, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(91, "", 4096) = 0 read(91, "", 4096) = 0 close(91) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f6f590, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7", 0x55fc58f05ce0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", O_RDONLY|O_CLOEXEC) = 91 fstat(91, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(91, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(91, "MAJOR=189\nMINOR=768\nDEVNAME=bus/"..., 4096) = 126 read(91, "", 4096) = 0 read(91, "", 4096) = 0 close(91) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f54ee0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x500000008, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb7/busnum", O_RDONLY) = 91 fstat(91, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(91, "7\n", 4096) = 2 close(91) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/devnum", O_RDONLY) = 91 fstat(91, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(91, "1\n", 4096) = 2 close(91) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/speed", O_RDONLY) = 91 fstat(91, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(91, "12\n", 4096) = 3 close(91) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/descriptors", O_RDONLY) = 91 read(91, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(91) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", 0x55fc58ef65d0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 91 fstat(91, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(91, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(91, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(91, "", 4096) = 0 read(91, "", 4096) = 0 close(91) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f6cb10, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8", 0x55fc58f3b000, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", O_RDONLY|O_CLOEXEC) = 91 fstat(91, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(91, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(91, "MAJOR=189\nMINOR=896\nDEVNAME=bus/"..., 4096) = 126 read(91, "", 4096) = 0 read(91, "", 4096) = 0 close(91) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f150a0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000001, 0, 0) = 0x10 open("/sys/bus/usb/devices/usb8/busnum", O_RDONLY) = 91 fstat(91, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(91, "8\n", 4096) = 2 close(91) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/devnum", O_RDONLY) = 91 fstat(91, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(91, "1\n", 4096) = 2 close(91) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/speed", O_RDONLY) = 91 fstat(91, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(91, "12\n", 4096) = 3 close(91) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/descriptors", O_RDONLY) = 91 read(91, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(91) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", 0x55fc58f70cb0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 91 fstat(91, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(91, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(91, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(91, "", 4096) = 0 read(91, "", 4096) = 0 close(91) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f5be40, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4", 0x55fc58ef65d0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", O_RDONLY|O_CLOEXEC) = 91 fstat(91, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(91, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(91, "MAJOR=189\nMINOR=384\nDEVNAME=bus/"..., 4096) = 126 read(91, "", 4096) = 0 read(91, "", 4096) = 0 close(91) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f5b9e0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x300000004, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb4/busnum", O_RDONLY) = 91 fstat(91, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(91, "4\n", 4096) = 2 close(91) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/devnum", O_RDONLY) = 91 fstat(91, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(91, "1\n", 4096) = 2 close(91) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/speed", O_RDONLY) = 91 fstat(91, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(91, "480\n", 4096) = 4 close(91) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/descriptors", O_RDONLY) = 91 read(91, "\22\1\0\2\t\0\0@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(91) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", 0x55fc58f05ce0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 91 fstat(91, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(91, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(91, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(91, "", 4096) = 0 read(91, "", 4096) = 0 close(91) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f6f590, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9", 0x55fc58f70cb0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", O_RDONLY|O_CLOEXEC) = 91 fstat(91, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(91, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(91, "MAJOR=189\nMINOR=1024\nDEVNAME=bus"..., 4096) = 127 read(91, "", 4096) = 0 read(91, "", 4096) = 0 close(91) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100000000, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb9/busnum", O_RDONLY) = 91 fstat(91, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(91, "9\n", 4096) = 2 close(91) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/devnum", O_RDONLY) = 91 fstat(91, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(91, "1\n", 4096) = 2 close(91) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/speed", O_RDONLY) = 91 fstat(91, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(91, "12\n", 4096) = 3 close(91) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/descriptors", O_RDONLY) = 91 read(91, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(91) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", 0x55fc58f3b000, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 91 fstat(91, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(91, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(91, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(91, "", 4096) = 0 read(91, "", 4096) = 0 close(91) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f150a0, 0, 0x7ffcd7119120) = 0x10 pipe([91, 92]) = 0 fcntl(92, F_GETFL) = 0x1 (flags O_WRONLY) fcntl(92, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 pipe([93, 94]) = 0 fcntl(94, F_GETFL) = 0x1 (flags O_WRONLY) fcntl(94, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 timerfd_create(CLOCK_MONOTONIC, 0x800 /* TFD_??? */) = 95 recvmsg(3, 0x7ffcd7116dd0, 0) = -1 EAGAIN (Resource temporarily unavailable) open("/dev/bus/usb/009/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/004/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/008/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/007/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/003/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/006/002", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/006/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/003", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/002", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/002/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/001/001", O_RDWR) = -1 EACCES (Permission denied) openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 96 getdents(96, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 97 fstat(97, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(97, "Marvell \n", 4096) = 9 read(97, "", 4096) = 0 close(97) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 97 fstat(97, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(97, "91xx Config \n", 4096) = 17 read(97, "", 4096) = 0 close(97) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 97 fstat(97, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(97, "3\n", 4096) = 2 read(97, "", 4096) = 0 close(97) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 97 fstat(97, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(97, "ATA \n", 4096) = 9 read(97, "", 4096) = 0 close(97) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 97 fstat(97, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(97, "SAMSUNG HD204UI \n", 4096) = 17 read(97, "", 4096) = 0 close(97) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 97 fstat(97, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(97, "0\n", 4096) = 2 read(97, "", 4096) = 0 close(97) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 97 fstat(97, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(97, "ATA \n", 4096) = 9 read(97, "", 4096) = 0 close(97) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 97 fstat(97, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(97, "WDC WD10EADS-00P\n", 4096) = 17 read(97, "", 4096) = 0 close(97) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 97 fstat(97, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(97, "0\n", 4096) = 2 read(97, "", 4096) = 0 close(97) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 97 fstat(97, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(97, "HL-DT-ST\n", 4096) = 9 read(97, "", 4096) = 0 close(97) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 97 fstat(97, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(97, "DVDRAM GH22NS50 \n", 4096) = 17 read(97, "", 4096) = 0 close(97) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 97 fstat(97, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(97, "5\n", 4096) = 2 read(97, "", 4096) = 0 close(97) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 97 fstat(97, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(97, "ATA \n", 4096) = 9 read(97, "", 4096) = 0 close(97) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 97 fstat(97, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(97, "Crucial_CT256MX1\n", 4096) = 17 read(97, "", 4096) = 0 close(97) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 97 fstat(97, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(97, "0\n", 4096) = 2 read(97, "", 4096) = 0 close(97) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(96, /* 0 entries */, 32768) = 0 close(96) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 96 getdents(96, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 97 fstat(97, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(97, "Marvell \n", 4096) = 9 read(97, "", 4096) = 0 close(97) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 97 fstat(97, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(97, "91xx Config \n", 4096) = 17 read(97, "", 4096) = 0 close(97) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 97 fstat(97, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(97, "3\n", 4096) = 2 read(97, "", 4096) = 0 close(97) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 97 fstat(97, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(97, "ATA \n", 4096) = 9 read(97, "", 4096) = 0 close(97) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 97 fstat(97, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(97, "SAMSUNG HD204UI \n", 4096) = 17 read(97, "", 4096) = 0 close(97) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 97 fstat(97, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(97, "0\n", 4096) = 2 read(97, "", 4096) = 0 close(97) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 97 fstat(97, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(97, "ATA \n", 4096) = 9 read(97, "", 4096) = 0 close(97) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 97 fstat(97, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(97, "WDC WD10EADS-00P\n", 4096) = 17 read(97, "", 4096) = 0 close(97) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 97 fstat(97, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(97, "0\n", 4096) = 2 read(97, "", 4096) = 0 close(97) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 97 fstat(97, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(97, "HL-DT-ST\n", 4096) = 9 read(97, "", 4096) = 0 close(97) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 97 fstat(97, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(97, "DVDRAM GH22NS50 \n", 4096) = 17 read(97, "", 4096) = 0 close(97) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 97 fstat(97, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(97, "5\n", 4096) = 2 read(97, "", 4096) = 0 close(97) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 97 fstat(97, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(97, "ATA \n", 4096) = 9 read(97, "", 4096) = 0 close(97) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 97 fstat(97, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(97, "Crucial_CT256MX1\n", 4096) = 17 read(97, "", 4096) = 0 close(97) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 97 fstat(97, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(97, "0\n", 4096) = 2 read(97, "", 4096) = 0 close(97) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(96, /* 0 entries */, 32768) = 0 close(96) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 96 getdents(96, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 97 fstat(97, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(97, "Marvell \n", 4096) = 9 read(97, "", 4096) = 0 close(97) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 97 fstat(97, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(97, "91xx Config \n", 4096) = 17 read(97, "", 4096) = 0 close(97) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 97 fstat(97, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(97, "3\n", 4096) = 2 read(97, "", 4096) = 0 close(97) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 97 fstat(97, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(97, "ATA \n", 4096) = 9 read(97, "", 4096) = 0 close(97) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 97 fstat(97, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(97, "SAMSUNG HD204UI \n", 4096) = 17 read(97, "", 4096) = 0 close(97) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 97 fstat(97, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(97, "0\n", 4096) = 2 read(97, "", 4096) = 0 close(97) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 97 fstat(97, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(97, "ATA \n", 4096) = 9 read(97, "", 4096) = 0 close(97) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 97 fstat(97, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(97, "WDC WD10EADS-00P\n", 4096) = 17 read(97, "", 4096) = 0 close(97) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 97 fstat(97, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(97, "0\n", 4096) = 2 read(97, "", 4096) = 0 close(97) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 97 fstat(97, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(97, "HL-DT-ST\n", 4096) = 9 read(97, "", 4096) = 0 close(97) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 97 fstat(97, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(97, "DVDRAM GH22NS50 \n", 4096) = 17 read(97, "", 4096) = 0 close(97) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 97 fstat(97, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(97, "5\n", 4096) = 2 read(97, "", 4096) = 0 close(97) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 97 fstat(97, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(97, "ATA \n", 4096) = 9 read(97, "", 4096) = 0 close(97) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 97 fstat(97, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(97, "Crucial_CT256MX1\n", 4096) = 17 read(97, "", 4096) = 0 close(97) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 97 fstat(97, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(97, "0\n", 4096) = 2 read(97, "", 4096) = 0 close(97) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(96, /* 0 entries */, 32768) = 0 close(96) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 96 getdents(96, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 97 fstat(97, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(97, "Marvell \n", 4096) = 9 read(97, "", 4096) = 0 close(97) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 97 fstat(97, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(97, "91xx Config \n", 4096) = 17 read(97, "", 4096) = 0 close(97) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 97 fstat(97, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(97, "3\n", 4096) = 2 read(97, "", 4096) = 0 close(97) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 97 fstat(97, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(97, "ATA \n", 4096) = 9 read(97, "", 4096) = 0 close(97) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 97 fstat(97, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(97, "SAMSUNG HD204UI \n", 4096) = 17 read(97, "", 4096) = 0 close(97) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 97 fstat(97, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(97, "0\n", 4096) = 2 read(97, "", 4096) = 0 close(97) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 97 fstat(97, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(97, "ATA \n", 4096) = 9 read(97, "", 4096) = 0 close(97) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 97 fstat(97, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(97, "WDC WD10EADS-00P\n", 4096) = 17 read(97, "", 4096) = 0 close(97) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 97 fstat(97, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(97, "0\n", 4096) = 2 read(97, "", 4096) = 0 close(97) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 97 fstat(97, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(97, "HL-DT-ST\n", 4096) = 9 read(97, "", 4096) = 0 close(97) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 97 fstat(97, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(97, "DVDRAM GH22NS50 \n", 4096) = 17 read(97, "", 4096) = 0 close(97) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 97 fstat(97, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(97, "5\n", 4096) = 2 read(97, "", 4096) = 0 close(97) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 97 fstat(97, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(97, "ATA \n", 4096) = 9 read(97, "", 4096) = 0 close(97) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 97 fstat(97, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(97, "Crucial_CT256MX1\n", 4096) = 17 read(97, "", 4096) = 0 close(97) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 97 fstat(97, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(97, "0\n", 4096) = 2 read(97, "", 4096) = 0 close(97) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(96, /* 0 entries */, 32768) = 0 close(96) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 96 getdents(96, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 97 fstat(97, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(97, "Marvell \n", 4096) = 9 read(97, "", 4096) = 0 close(97) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 97 fstat(97, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(97, "91xx Config \n", 4096) = 17 read(97, "", 4096) = 0 close(97) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 97 fstat(97, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(97, "3\n", 4096) = 2 read(97, "", 4096) = 0 close(97) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 97 fstat(97, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(97, "ATA \n", 4096) = 9 read(97, "", 4096) = 0 close(97) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 97 fstat(97, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(97, "SAMSUNG HD204UI \n", 4096) = 17 read(97, "", 4096) = 0 close(97) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 97 fstat(97, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(97, "0\n", 4096) = 2 read(97, "", 4096) = 0 close(97) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 97 fstat(97, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(97, "ATA \n", 4096) = 9 read(97, "", 4096) = 0 close(97) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 97 fstat(97, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(97, "WDC WD10EADS-00P\n", 4096) = 17 read(97, "", 4096) = 0 close(97) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 97 fstat(97, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(97, "0\n", 4096) = 2 read(97, "", 4096) = 0 close(97) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 97 fstat(97, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(97, "HL-DT-ST\n", 4096) = 9 read(97, "", 4096) = 0 close(97) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 97 fstat(97, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(97, "DVDRAM GH22NS50 \n", 4096) = 17 read(97, "", 4096) = 0 close(97) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 97 fstat(97, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(97, "5\n", 4096) = 2 read(97, "", 4096) = 0 close(97) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 97 fstat(97, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(97, "ATA \n", 4096) = 9 read(97, "", 4096) = 0 close(97) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 97 fstat(97, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(97, "Crucial_CT256MX1\n", 4096) = 17 read(97, "", 4096) = 0 close(97) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 97 fstat(97, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(97, "0\n", 4096) = 2 read(97, "", 4096) = 0 close(97) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(96, /* 0 entries */, 32768) = 0 close(96) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 96 getdents(96, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 97 fstat(97, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(97, "Marvell \n", 4096) = 9 read(97, "", 4096) = 0 close(97) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 97 fstat(97, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(97, "91xx Config \n", 4096) = 17 read(97, "", 4096) = 0 close(97) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 97 fstat(97, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(97, "3\n", 4096) = 2 read(97, "", 4096) = 0 close(97) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 97 fstat(97, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(97, "ATA \n", 4096) = 9 read(97, "", 4096) = 0 close(97) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 97 fstat(97, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(97, "SAMSUNG HD204UI \n", 4096) = 17 read(97, "", 4096) = 0 close(97) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 97 fstat(97, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(97, "0\n", 4096) = 2 read(97, "", 4096) = 0 close(97) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 97 fstat(97, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(97, "ATA \n", 4096) = 9 read(97, "", 4096) = 0 close(97) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 97 fstat(97, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(97, "WDC WD10EADS-00P\n", 4096) = 17 read(97, "", 4096) = 0 close(97) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 97 fstat(97, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(97, "0\n", 4096) = 2 read(97, "", 4096) = 0 close(97) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 97 fstat(97, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(97, "HL-DT-ST\n", 4096) = 9 read(97, "", 4096) = 0 close(97) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 97 fstat(97, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(97, "DVDRAM GH22NS50 \n", 4096) = 17 read(97, "", 4096) = 0 close(97) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 97 fstat(97, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(97, "5\n", 4096) = 2 read(97, "", 4096) = 0 close(97) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 97 fstat(97, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(97, "ATA \n", 4096) = 9 read(97, "", 4096) = 0 close(97) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 97 fstat(97, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(97, "Crucial_CT256MX1\n", 4096) = 17 read(97, "", 4096) = 0 close(97) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 97 fstat(97, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(97, "0\n", 4096) = 2 read(97, "", 4096) = 0 close(97) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(96, /* 0 entries */, 32768) = 0 close(96) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-kvs1025.so.1", O_RDONLY) = 96 close(96) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-kvs1025.so.1", O_RDONLY|O_CLOEXEC) = 96 read(96, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0`?\0\0\0\0\0\0"..., 832) = 832 fstat(96, {st_mode=S_IFREG|0644, st_size=109128, ...}) = 0 mmap(NULL, 2214160, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 96, 0) = 0x7f4e7a96c000 mprotect(0x7f4e7a986000, 2093056, PROT_NONE) = 0 mmap(0x7f4e7ab85000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 96, 0x19000) = 0x7f4e7ab85000 mmap(0x7f4e7ab87000, 6416, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f4e7ab87000 close(96) = 0 mprotect(0x7f4e7ab85000, 4096, PROT_READ) = 0 openat(AT_FDCWD, "/dev/bus/usb", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 96 getdents(96, /* 11 entries */, 32768) = 264 close(96) = 0 stat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/subsystem", F_OK) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/sys/bus", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 96 getdents(96, /* 39 entries */, 32768) = 1096 openat(AT_FDCWD, "/sys/bus/usb/devices/", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 97 getdents(97, /* 34 entries */, 32768) = 976 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", O_RDONLY|O_CLOEXEC) = 98 fstat(98, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(98, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(98, "MAJOR=189\nMINOR=513\nDEVNAME=bus/"..., 4096) = 129 read(98, "", 4096) = 0 read(98, "", 4096) = 0 close(98) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f5be80, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:513", O_RDONLY|O_CLOEXEC) = 98 fstat(98, {st_mode=S_IFREG|0644, st_size=386, ...}) = 0 fstat(98, {st_mode=S_IFREG|0644, st_size=386, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(98, "I:2428095\nE:ID_VENDOR=Logitech\nE"..., 4096) = 386 read(98, "", 4096) = 0 close(98) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x2010100ff000102, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", O_RDONLY|O_CLOEXEC) = 98 fstat(98, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(98, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(98, "MAJOR=189\nMINOR=514\nDEVNAME=bus/"..., 4096) = 133 read(98, "", 4096) = 0 read(98, "", 4096) = 0 close(98) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f69bb0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000003, 0, 0x2) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:514", O_RDONLY|O_CLOEXEC) = 98 fstat(98, {st_mode=S_IFREG|0644, st_size=480, ...}) = 0 fstat(98, {st_mode=S_IFREG|0644, st_size=480, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(98, "I:2428092\nE:ID_VENDOR=\302\251Microsof"..., 4096) = 480 read(98, "", 4096) = 0 close(98) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x202010001010100, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-3", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", O_RDONLY|O_CLOEXEC) = 98 fstat(98, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(98, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(98, "MAJOR=189\nMINOR=641\nDEVNAME=bus/"..., 4096) = 128 read(98, "", 4096) = 0 read(98, "", 4096) = 0 close(98) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xa0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x2) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:641", O_RDONLY|O_CLOEXEC) = 98 fstat(98, {st_mode=S_IFREG|0644, st_size=392, ...}) = 0 fstat(98, {st_mode=S_IFREG|0644, st_size=392, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(98, "I:2317341\nE:ID_VENDOR=Logitech_I"..., 4096) = 392 read(98, "", 4096) = 0 close(98) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x10101000000, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb1", "../../../devices/pci0000:00/0000"..., 99) = 58 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", O_RDONLY|O_CLOEXEC) = 98 fstat(98, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(98, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(98, "MAJOR=189\nMINOR=0\nDEVNAME=bus/us"..., 4096) = 124 read(98, "", 4096) = 0 read(98, "", 4096) = 0 close(98) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x500000008, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:0", O_RDONLY|O_CLOEXEC) = 98 fstat(98, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(98, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(98, "I:1453630\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(98, "", 4096) = 0 close(98) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x5040302010100ff, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb2", "../../../devices/pci0000:00/0000"..., 99) = 58 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", O_RDONLY|O_CLOEXEC) = 98 fstat(98, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(98, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(98, "MAJOR=189\nMINOR=128\nDEVNAME=bus/"..., 4096) = 126 read(98, "", 4096) = 0 read(98, "", 4096) = 0 close(98) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef6650, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x211, 0xe57e595bb9fc80cb, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:128", O_RDONLY|O_CLOEXEC) = 98 fstat(98, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(98, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(98, "I:1453706\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(98, "", 4096) = 0 close(98) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff010506060505, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb3", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", O_RDONLY|O_CLOEXEC) = 98 fstat(98, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(98, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(98, "MAJOR=189\nMINOR=256\nDEVNAME=bus/"..., 4096) = 126 read(98, "", 4096) = 0 read(98, "", 4096) = 0 close(98) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee5c20, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:256", O_RDONLY|O_CLOEXEC) = 98 fstat(98, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(98, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(98, "I:2248288\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(98, "", 4096) = 0 close(98) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x30303020202, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb4", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", O_RDONLY|O_CLOEXEC) = 98 fstat(98, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(98, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(98, "MAJOR=189\nMINOR=384\nDEVNAME=bus/"..., 4096) = 126 read(98, "", 4096) = 0 read(98, "", 4096) = 0 close(98) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x400000007, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:384", O_RDONLY|O_CLOEXEC) = 98 fstat(98, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(98, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(98, "I:1457076\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(98, "", 4096) = 0 close(98) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff00ff020101, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb5", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", O_RDONLY|O_CLOEXEC) = 98 fstat(98, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(98, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(98, "MAJOR=189\nMINOR=512\nDEVNAME=bus/"..., 4096) = 126 read(98, "", 4096) = 0 read(98, "", 4096) = 0 close(98) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000008, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:512", O_RDONLY|O_CLOEXEC) = 98 fstat(98, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(98, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(98, "I:2427662\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(98, "", 4096) = 0 close(98) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff0101010100ffff, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb6", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", O_RDONLY|O_CLOEXEC) = 98 fstat(98, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(98, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(98, "MAJOR=189\nMINOR=640\nDEVNAME=bus/"..., 4096) = 126 read(98, "", 4096) = 0 read(98, "", 4096) = 0 close(98) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x200000007, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:640", O_RDONLY|O_CLOEXEC) = 98 fstat(98, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(98, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(98, "I:1455209\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(98, "", 4096) = 0 close(98) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x2010101020100ff, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb7", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", O_RDONLY|O_CLOEXEC) = 98 fstat(98, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(98, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(98, "MAJOR=189\nMINOR=768\nDEVNAME=bus/"..., 4096) = 126 read(98, "", 4096) = 0 read(98, "", 4096) = 0 close(98) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f55970, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xf1, 0, 0x2) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:768", O_RDONLY|O_CLOEXEC) = 98 fstat(98, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(98, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(98, "I:1456210\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(98, "", 4096) = 0 close(98) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffff0000ff00ff, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb8", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", O_RDONLY|O_CLOEXEC) = 98 fstat(98, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(98, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(98, "MAJOR=189\nMINOR=896\nDEVNAME=bus/"..., 4096) = 126 read(98, "", 4096) = 0 read(98, "", 4096) = 0 close(98) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee5150, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x6ffffffff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:896", O_RDONLY|O_CLOEXEC) = 98 fstat(98, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(98, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(98, "I:1458374\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(98, "", 4096) = 0 close(98) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffff00ff020100, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb9", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", O_RDONLY|O_CLOEXEC) = 98 fstat(98, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(98, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(98, "MAJOR=189\nMINOR=1024\nDEVNAME=bus"..., 4096) = 127 read(98, "", 4096) = 0 read(98, "", 4096) = 0 close(98) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee50a0, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x400000001, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:1024", O_RDONLY|O_CLOEXEC) = 98 fstat(98, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(98, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(98, "I:1460313\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(98, "", 4096) = 0 close(98) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff00ff00ff00, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/3-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 98 fstat(98, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(98, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(98, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(98, "", 4096) = 0 read(98, "", 4096) = 0 close(98) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f015f0, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:3-0:1.0", O_RDONLY|O_CLOEXEC) = 98 fstat(98, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(98, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(98, "I:12977846\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(98, "", 4096) = 0 close(98) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x500000006, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/4-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 98 fstat(98, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(98, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(98, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(98, "", 4096) = 0 read(98, "", 4096) = 0 close(98) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58edf180, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:4-0:1.0", O_RDONLY|O_CLOEXEC) = 98 fstat(98, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(98, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(98, "I:12982531\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(98, "", 4096) = 0 close(98) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x200000008, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 98 fstat(98, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(98, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(98, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(98, "", 4096) = 0 read(98, "", 4096) = 0 close(98) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58edb4c0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:5-0:1.0", O_RDONLY|O_CLOEXEC) = 98 fstat(98, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(98, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(98, "I:12975025\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(98, "", 4096) = 0 close(98) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000007, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", O_RDONLY|O_CLOEXEC) = 98 fstat(98, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(98, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(98, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(98, "", 4096) = 0 read(98, "", 4096) = 0 close(98) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f70b20, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-1:1.0", O_RDONLY|O_CLOEXEC) = 98 fstat(98, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 fstat(98, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(98, "I:12985694\nE:ID_VENDOR_FROM_DATA"..., 4096) = 96 read(98, "", 4096) = 0 close(98) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x300000001, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1:1.1", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", O_RDONLY|O_CLOEXEC) = 98 fstat(98, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(98, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(98, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(98, "", 4096) = 0 read(98, "", 4096) = 0 close(98) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f591e0, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-1:1.1", O_RDONLY|O_CLOEXEC) = 98 fstat(98, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 fstat(98, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(98, "I:12984836\nE:ID_VENDOR_FROM_DATA"..., 4096) = 96 read(98, "", 4096) = 0 close(98) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x5, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", O_RDONLY|O_CLOEXEC) = 98 fstat(98, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(98, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(98, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(98, "", 4096) = 0 read(98, "", 4096) = 0 close(98) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f59130, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.0", O_RDONLY|O_CLOEXEC) = 98 fstat(98, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(98, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(98, "I:13013120\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(98, "", 4096) = 0 close(98) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.1", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", O_RDONLY|O_CLOEXEC) = 98 fstat(98, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(98, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(98, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(98, "", 4096) = 0 read(98, "", 4096) = 0 close(98) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f59540, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.1", O_RDONLY|O_CLOEXEC) = 98 fstat(98, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(98, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(98, "I:13014221\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(98, "", 4096) = 0 close(98) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000008, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.2", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", O_RDONLY|O_CLOEXEC) = 98 fstat(98, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(98, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(98, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(98, "", 4096) = 0 read(98, "", 4096) = 0 close(98) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.2", O_RDONLY|O_CLOEXEC) = 98 fstat(98, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(98, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(98, "I:13011256\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(98, "", 4096) = 0 close(98) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000004, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.3", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", O_RDONLY|O_CLOEXEC) = 98 fstat(98, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(98, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(98, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(98, "", 4096) = 0 read(98, "", 4096) = 0 close(98) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f66b20, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.3", O_RDONLY|O_CLOEXEC) = 98 fstat(98, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(98, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(98, "I:13013800\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(98, "", 4096) = 0 close(98) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x300000007, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.4", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", O_RDONLY|O_CLOEXEC) = 98 fstat(98, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(98, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(98, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(98, "", 4096) = 0 read(98, "", 4096) = 0 close(98) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.4", O_RDONLY|O_CLOEXEC) = 98 fstat(98, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(98, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(98, "I:13014964\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(98, "", 4096) = 0 close(98) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000007, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.5", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", O_RDONLY|O_CLOEXEC) = 98 fstat(98, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(98, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(98, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(98, "", 4096) = 0 read(98, "", 4096) = 0 close(98) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.5", O_RDONLY|O_CLOEXEC) = 98 fstat(98, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(98, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(98, "I:13014768\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(98, "", 4096) = 0 close(98) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000000, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.6", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", O_RDONLY|O_CLOEXEC) = 98 fstat(98, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(98, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(98, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(98, "", 4096) = 0 read(98, "", 4096) = 0 close(98) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f620b0, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.6", O_RDONLY|O_CLOEXEC) = 98 fstat(98, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(98, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(98, "I:13015507\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(98, "", 4096) = 0 close(98) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x500000003, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.7", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", O_RDONLY|O_CLOEXEC) = 98 fstat(98, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(98, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(98, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(98, "", 4096) = 0 read(98, "", 4096) = 0 close(98) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f62bc0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.7", O_RDONLY|O_CLOEXEC) = 98 fstat(98, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(98, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(98, "I:13017921\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(98, "", 4096) = 0 close(98) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x200000004, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 98 fstat(98, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(98, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(98, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(98, "", 4096) = 0 read(98, "", 4096) = 0 close(98) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:6-0:1.0", O_RDONLY|O_CLOEXEC) = 98 fstat(98, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(98, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(98, "I:12975730\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(98, "", 4096) = 0 close(98) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x200000008, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-3:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", O_RDONLY|O_CLOEXEC) = 98 fstat(98, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(98, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(98, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 143 read(98, "", 4096) = 0 read(98, "", 4096) = 0 close(98) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f0ae20, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:6-3:1.0", O_RDONLY|O_CLOEXEC) = 98 fstat(98, {st_mode=S_IFREG|0644, st_size=94, ...}) = 0 fstat(98, {st_mode=S_IFREG|0644, st_size=94, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(98, "I:13028144\nE:ID_VENDOR_FROM_DATA"..., 4096) = 94 read(98, "", 4096) = 0 close(98) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x2, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/7-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 98 fstat(98, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(98, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(98, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(98, "", 4096) = 0 read(98, "", 4096) = 0 close(98) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f0c450, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:7-0:1.0", O_RDONLY|O_CLOEXEC) = 98 fstat(98, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(98, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(98, "I:12981876\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(98, "", 4096) = 0 close(98) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100000002, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/1-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 66 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 98 fstat(98, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(98, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(98, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(98, "", 4096) = 0 read(98, "", 4096) = 0 close(98) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f0da60, 0, 0x7ffcd7118ed0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:1-0:1.0", O_RDONLY|O_CLOEXEC) = 98 fstat(98, {st_mode=S_IFREG|0644, st_size=167, ...}) = 0 fstat(98, {st_mode=S_IFREG|0644, st_size=167, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(98, "I:12965993\nE:ID_USB_CLASS_FROM_D"..., 4096) = 167 read(98, "", 4096) = 0 close(98) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000001, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/8-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 98 fstat(98, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(98, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(98, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(98, "", 4096) = 0 read(98, "", 4096) = 0 close(98) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:8-0:1.0", O_RDONLY|O_CLOEXEC) = 98 fstat(98, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(98, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(98, "I:12989182\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(98, "", 4096) = 0 close(98) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x500000004, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/2-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 66 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 98 fstat(98, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(98, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(98, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(98, "", 4096) = 0 read(98, "", 4096) = 0 close(98) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f7e630, 0, 0x7ffcd7118ed0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:2-0:1.0", O_RDONLY|O_CLOEXEC) = 98 fstat(98, {st_mode=S_IFREG|0644, st_size=125, ...}) = 0 fstat(98, {st_mode=S_IFREG|0644, st_size=125, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(98, "I:12961283\nE:ID_USB_CLASS_FROM_D"..., 4096) = 125 read(98, "", 4096) = 0 close(98) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x6ffffffff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/9-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 98 fstat(98, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(98, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(98, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(98, "", 4096) = 0 read(98, "", 4096) = 0 close(98) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f7fdf0, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:9-0:1.0", O_RDONLY|O_CLOEXEC) = 98 fstat(98, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(98, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(98, "I:13021954\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(98, "", 4096) = 0 close(98) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x300000007, 0, 0x1) = 0x10 getdents(97, /* 0 entries */, 32768) = 0 close(97) = 0 getdents(96, /* 0 entries */, 32768) = 0 close(96) = 0 openat(AT_FDCWD, "/sys/class", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 96 getdents(96, /* 60 entries */, 32768) = 1752 getdents(96, /* 0 entries */, 32768) = 0 close(96) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", 0x55fc58f73ef0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", O_RDONLY|O_CLOEXEC) = 96 fstat(96, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(96, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(96, "MAJOR=189\nMINOR=0\nDEVNAME=bus/us"..., 4096) = 124 read(96, "", 4096) = 0 read(96, "", 4096) = 0 close(96) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f64880, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x3) = 0x10 open("/sys/bus/usb/devices/usb1/busnum", O_RDONLY) = 96 fstat(96, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(96, "1\n", 4096) = 2 close(96) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/devnum", O_RDONLY) = 96 fstat(96, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(96, "1\n", 4096) = 2 close(96) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/speed", O_RDONLY) = 96 fstat(96, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(96, "480\n", 4096) = 4 close(96) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/descriptors", O_RDONLY) = 96 read(96, "\22\1\0\2\t\0\1@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(96) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", 0x55fc58f6e6a0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 96 fstat(96, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(96, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(96, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(96, "", 4096) = 0 read(96, "", 4096) = 0 close(96) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f150a0, 0, 0x7ffcd7119110) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", 0x55fc58f5a9b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", O_RDONLY|O_CLOEXEC) = 96 fstat(96, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(96, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(96, "MAJOR=189\nMINOR=128\nDEVNAME=bus/"..., 4096) = 126 read(96, "", 4096) = 0 read(96, "", 4096) = 0 close(96) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58edf0d0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x3ffffffff, 0, 0x3) = 0x10 open("/sys/bus/usb/devices/usb2/busnum", O_RDONLY) = 96 fstat(96, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(96, "2\n", 4096) = 2 close(96) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/devnum", O_RDONLY) = 96 fstat(96, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(96, "1\n", 4096) = 2 close(96) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/speed", O_RDONLY) = 96 fstat(96, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(96, "5000\n", 4096) = 5 close(96) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/descriptors", O_RDONLY) = 96 read(96, "\22\1\0\3\t\0\3\tk\35\3\0\2\4\3\2\1\1\t\2\37\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 49 close(96) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", 0x55fc58f73ef0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 96 fstat(96, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(96, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(96, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(96, "", 4096) = 0 read(96, "", 4096) = 0 close(96) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f05e10, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5", 0x55fc58f3b890, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", O_RDONLY|O_CLOEXEC) = 96 fstat(96, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(96, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(96, "MAJOR=189\nMINOR=512\nDEVNAME=bus/"..., 4096) = 126 read(96, "", 4096) = 0 read(96, "", 4096) = 0 close(96) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f05580, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000001, 0, 0) = 0x10 open("/sys/bus/usb/devices/usb5/busnum", O_RDONLY) = 96 fstat(96, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(96, "5\n", 4096) = 2 close(96) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/devnum", O_RDONLY) = 96 fstat(96, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(96, "1\n", 4096) = 2 close(96) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/speed", O_RDONLY) = 96 fstat(96, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(96, "12\n", 4096) = 3 close(96) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/descriptors", O_RDONLY) = 96 read(96, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(96) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", 0x55fc58f5a9b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 96 fstat(96, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(96, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(96, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(96, "", 4096) = 0 read(96, "", 4096) = 0 close(96) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f45680, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", 0x55fc58f561d0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", O_RDONLY|O_CLOEXEC) = 96 fstat(96, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(96, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(96, "MAJOR=189\nMINOR=513\nDEVNAME=bus/"..., 4096) = 129 read(96, "", 4096) = 0 read(96, "", 4096) = 0 close(96) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f114d0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000000, 0, 0) = 0x10 open("/sys/bus/usb/devices/5-1/busnum", O_RDONLY) = 96 fstat(96, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(96, "5\n", 4096) = 2 close(96) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/devnum", O_RDONLY) = 96 fstat(96, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(96, "2\n", 4096) = 2 close(96) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/speed", O_RDONLY) = 96 fstat(96, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(96, "12\n", 4096) = 3 close(96) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/descriptors", O_RDONLY) = 96 read(96, "\22\1\0\2\0\0\0\10m\4E\302\0i\1\2\0\1\t\2;\0\2\1\4\2401\t\4\0\0\1"..., 1024) = 77 close(96) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", 0x55fc58f3b890, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", O_RDONLY|O_CLOEXEC) = 96 fstat(96, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(96, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(96, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(96, "", 4096) = 0 read(96, "", 4096) = 0 close(96) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f6cb10, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", 0x55fc58f6e6a0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", O_RDONLY|O_CLOEXEC) = 96 fstat(96, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(96, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(96, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(96, "", 4096) = 0 read(96, "", 4096) = 0 close(96) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", 0x55fc58f5a9b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", O_RDONLY|O_CLOEXEC) = 96 fstat(96, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(96, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(96, "MAJOR=189\nMINOR=514\nDEVNAME=bus/"..., 4096) = 133 read(96, "", 4096) = 0 read(96, "", 4096) = 0 close(96) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f150a0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0) = 0x10 open("/sys/bus/usb/devices/5-2/busnum", O_RDONLY) = 96 fstat(96, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(96, "5\n", 4096) = 2 close(96) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/devnum", O_RDONLY) = 96 fstat(96, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(96, "3\n", 4096) = 2 close(96) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/speed", O_RDONLY) = 96 fstat(96, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(96, "12\n", 4096) = 3 close(96) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/descriptors", O_RDONLY) = 96 read(96, "\22\1\0\2\377\377\377\10^\4\31\7\0\1\1\2\3\1\t\2A\1\10\1\0\240\202\t\4\0\0\2"..., 1024) = 339 close(96) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", 0x55fc58f73ef0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", O_RDONLY|O_CLOEXEC) = 96 fstat(96, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(96, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(96, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(96, "", 4096) = 0 read(96, "", 4096) = 0 close(96) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", 0x55fc58f3b890, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", O_RDONLY|O_CLOEXEC) = 96 fstat(96, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(96, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(96, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(96, "", 4096) = 0 read(96, "", 4096) = 0 close(96) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", 0x55fc58f6e6a0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", O_RDONLY|O_CLOEXEC) = 96 fstat(96, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(96, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(96, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(96, "", 4096) = 0 read(96, "", 4096) = 0 close(96) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f5be80, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", 0x55fc58f5a9b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", O_RDONLY|O_CLOEXEC) = 96 fstat(96, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(96, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(96, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(96, "", 4096) = 0 read(96, "", 4096) = 0 close(96) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f54dc0, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", 0x55fc58f561d0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", O_RDONLY|O_CLOEXEC) = 96 fstat(96, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(96, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(96, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(96, "", 4096) = 0 read(96, "", 4096) = 0 close(96) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", 0x55fc58f73ef0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", O_RDONLY|O_CLOEXEC) = 96 fstat(96, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(96, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(96, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(96, "", 4096) = 0 read(96, "", 4096) = 0 close(96) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58edf0d0, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", 0x55fc58f3b890, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", O_RDONLY|O_CLOEXEC) = 96 fstat(96, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(96, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(96, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(96, "", 4096) = 0 read(96, "", 4096) = 0 close(96) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f45680, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", 0x55fc58f6e6a0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", O_RDONLY|O_CLOEXEC) = 96 fstat(96, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(96, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(96, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(96, "", 4096) = 0 read(96, "", 4096) = 0 close(96) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f48a00, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6", 0x55fc58f5a9b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", O_RDONLY|O_CLOEXEC) = 96 fstat(96, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(96, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(96, "MAJOR=189\nMINOR=640\nDEVNAME=bus/"..., 4096) = 126 read(96, "", 4096) = 0 read(96, "", 4096) = 0 close(96) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f24210, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x400000005, 0, 0x3) = 0x10 open("/sys/bus/usb/devices/usb6/busnum", O_RDONLY) = 96 fstat(96, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(96, "6\n", 4096) = 2 close(96) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/devnum", O_RDONLY) = 96 fstat(96, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(96, "1\n", 4096) = 2 close(96) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/speed", O_RDONLY) = 96 fstat(96, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(96, "12\n", 4096) = 3 close(96) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/descriptors", O_RDONLY) = 96 read(96, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(96) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", 0x55fc58f73ef0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 96 fstat(96, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(96, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(96, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(96, "", 4096) = 0 read(96, "", 4096) = 0 close(96) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58eea4b0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", 0x55fc58f3b890, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", O_RDONLY|O_CLOEXEC) = 96 fstat(96, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(96, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(96, "MAJOR=189\nMINOR=641\nDEVNAME=bus/"..., 4096) = 128 read(96, "", 4096) = 0 read(96, "", 4096) = 0 close(96) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f05e10, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100000000, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/6-3/busnum", O_RDONLY) = 96 fstat(96, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(96, "6\n", 4096) = 2 close(96) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/devnum", O_RDONLY) = 96 fstat(96, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(96, "2\n", 4096) = 2 close(96) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/speed", O_RDONLY) = 96 fstat(96, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(96, "1.5\n", 4096) = 4 close(96) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/descriptors", O_RDONLY) = 96 read(96, "\22\1\0\1\0\0\0\10m\4\203\302\6\1\4 \0\1\t\2)\0\1\1\0\200(\t\4\0\0\2"..., 1024) = 59 close(96) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", 0x55fc58f5a9b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", O_RDONLY|O_CLOEXEC) = 96 fstat(96, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(96, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(96, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 143 read(96, "", 4096) = 0 read(96, "", 4096) = 0 close(96) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3", 0x55fc58f561d0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", O_RDONLY|O_CLOEXEC) = 96 fstat(96, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(96, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(96, "MAJOR=189\nMINOR=256\nDEVNAME=bus/"..., 4096) = 126 read(96, "", 4096) = 0 read(96, "", 4096) = 0 close(96) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58edf0d0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000000, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/usb3/busnum", O_RDONLY) = 96 fstat(96, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(96, "3\n", 4096) = 2 close(96) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/devnum", O_RDONLY) = 96 fstat(96, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(96, "1\n", 4096) = 2 close(96) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/speed", O_RDONLY) = 96 fstat(96, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(96, "480\n", 4096) = 4 close(96) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/descriptors", O_RDONLY) = 96 read(96, "\22\1\0\2\t\0\0@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(96) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", 0x55fc58f3b890, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 96 fstat(96, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(96, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(96, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(96, "", 4096) = 0 read(96, "", 4096) = 0 close(96) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7", 0x55fc58f6e6a0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", O_RDONLY|O_CLOEXEC) = 96 fstat(96, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(96, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(96, "MAJOR=189\nMINOR=768\nDEVNAME=bus/"..., 4096) = 126 read(96, "", 4096) = 0 read(96, "", 4096) = 0 close(96) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f150a0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x200000007, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/usb7/busnum", O_RDONLY) = 96 fstat(96, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(96, "7\n", 4096) = 2 close(96) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/devnum", O_RDONLY) = 96 fstat(96, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(96, "1\n", 4096) = 2 close(96) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/speed", O_RDONLY) = 96 fstat(96, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(96, "12\n", 4096) = 3 close(96) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/descriptors", O_RDONLY) = 96 read(96, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(96) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", 0x55fc58f561d0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 96 fstat(96, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(96, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(96, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(96, "", 4096) = 0 read(96, "", 4096) = 0 close(96) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f49770, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8", 0x55fc58f73ef0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", O_RDONLY|O_CLOEXEC) = 96 fstat(96, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(96, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(96, "MAJOR=189\nMINOR=896\nDEVNAME=bus/"..., 4096) = 126 read(96, "", 4096) = 0 read(96, "", 4096) = 0 close(96) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f45fa0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000002, 0, 0) = 0x10 open("/sys/bus/usb/devices/usb8/busnum", O_RDONLY) = 96 fstat(96, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(96, "8\n", 4096) = 2 close(96) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/devnum", O_RDONLY) = 96 fstat(96, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(96, "1\n", 4096) = 2 close(96) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/speed", O_RDONLY) = 96 fstat(96, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(96, "12\n", 4096) = 3 close(96) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/descriptors", O_RDONLY) = 96 read(96, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(96) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", 0x55fc58f6e6a0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 96 fstat(96, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(96, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(96, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(96, "", 4096) = 0 read(96, "", 4096) = 0 close(96) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f45fa0, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4", 0x55fc58f5a9b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", O_RDONLY|O_CLOEXEC) = 96 fstat(96, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(96, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(96, "MAJOR=189\nMINOR=384\nDEVNAME=bus/"..., 4096) = 126 read(96, "", 4096) = 0 read(96, "", 4096) = 0 close(96) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f45680, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000005, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb4/busnum", O_RDONLY) = 96 fstat(96, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(96, "4\n", 4096) = 2 close(96) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/devnum", O_RDONLY) = 96 fstat(96, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(96, "1\n", 4096) = 2 close(96) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/speed", O_RDONLY) = 96 fstat(96, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(96, "480\n", 4096) = 4 close(96) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/descriptors", O_RDONLY) = 96 read(96, "\22\1\0\2\t\0\0@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(96) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", 0x55fc58f73ef0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 96 fstat(96, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(96, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(96, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(96, "", 4096) = 0 read(96, "", 4096) = 0 close(96) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f04390, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9", 0x55fc58f3b890, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", O_RDONLY|O_CLOEXEC) = 96 fstat(96, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(96, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(96, "MAJOR=189\nMINOR=1024\nDEVNAME=bus"..., 4096) = 127 read(96, "", 4096) = 0 read(96, "", 4096) = 0 close(96) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f150a0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb9/busnum", O_RDONLY) = 96 fstat(96, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(96, "9\n", 4096) = 2 close(96) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/devnum", O_RDONLY) = 96 fstat(96, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(96, "1\n", 4096) = 2 close(96) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/speed", O_RDONLY) = 96 fstat(96, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(96, "12\n", 4096) = 3 close(96) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/descriptors", O_RDONLY) = 96 read(96, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(96) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", 0x55fc58f5a9b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 96 fstat(96, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(96, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(96, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(96, "", 4096) = 0 read(96, "", 4096) = 0 close(96) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f45680, 0, 0x7ffcd7119120) = 0x10 pipe([96, 97]) = 0 fcntl(97, F_GETFL) = 0x1 (flags O_WRONLY) fcntl(97, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 pipe([98, 99]) = 0 fcntl(99, F_GETFL) = 0x1 (flags O_WRONLY) fcntl(99, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 timerfd_create(CLOCK_MONOTONIC, 0x800 /* TFD_??? */) = 100 recvmsg(3, 0x7ffcd7116dd0, 0) = -1 EAGAIN (Resource temporarily unavailable) open("/dev/bus/usb/009/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/004/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/008/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/007/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/003/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/006/002", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/006/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/003", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/002", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/002/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/001/001", O_RDWR) = -1 EACCES (Permission denied) recvmsg(3, 0x7ffcd7116d70, 0) = -1 EAGAIN (Resource temporarily unavailable) open("/dev/bus/usb/009/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/004/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/008/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/007/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/003/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/006/002", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/006/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/003", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/002", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/002/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/001/001", O_RDWR) = -1 EACCES (Permission denied) open("/usr/lib/x86_64-linux-gnu/sane/libsane-kodakaio.so.1", O_RDONLY) = 101 close(101) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-kodakaio.so.1", O_RDONLY|O_CLOEXEC) = 101 read(101, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\320O\0\0\0\0\0\0"..., 832) = 832 fstat(101, {st_mode=S_IFREG|0644, st_size=120896, ...}) = 0 mmap(NULL, 2226128, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 101, 0) = 0x7f4e7a74c000 mprotect(0x7f4e7a767000, 2097152, PROT_NONE) = 0 mmap(0x7f4e7a967000, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 101, 0x1b000) = 0x7f4e7a967000 mmap(0x7f4e7a96a000, 6096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f4e7a96a000 close(101) = 0 open("/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 101 fstat(101, {st_mode=S_IFREG|0644, st_size=127764, ...}) = 0 mmap(NULL, 127764, PROT_READ, MAP_PRIVATE, 101, 0) = 0x7f4e819d9000 close(101) = 0 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory) open("/usr/lib/x86_64-linux-gnu/libavahi-common.so.3", O_RDONLY|O_CLOEXEC) = 101 read(101, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\200/\0\0\0\0\0\0"..., 832) = 832 fstat(101, {st_mode=S_IFREG|0644, st_size=47952, ...}) = 0 mmap(NULL, 2143280, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 101, 0) = 0x7f4e7a540000 mprotect(0x7f4e7a54b000, 2093056, PROT_NONE) = 0 mmap(0x7f4e7a74a000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 101, 0xa000) = 0x7f4e7a74a000 close(101) = 0 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory) open("/usr/lib/x86_64-linux-gnu/libavahi-client.so.3", O_RDONLY|O_CLOEXEC) = 101 read(101, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\2406\0\0\0\0\0\0"..., 832) = 832 fstat(101, {st_mode=S_IFREG|0644, st_size=68512, ...}) = 0 mmap(NULL, 2163640, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 101, 0) = 0x7f4e7a32f000 mprotect(0x7f4e7a33f000, 2093056, PROT_NONE) = 0 mmap(0x7f4e7a53e000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 101, 0xf000) = 0x7f4e7a53e000 close(101) = 0 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory) open("/lib/x86_64-linux-gnu/libdbus-1.so.3", O_RDONLY|O_CLOEXEC) = 101 read(101, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\20\250\0\0\0\0\0\0"..., 832) = 832 fstat(101, {st_mode=S_IFREG|0644, st_size=309392, ...}) = 0 mmap(NULL, 2405040, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 101, 0) = 0x7f4e7a0e3000 mprotect(0x7f4e7a12d000, 2097152, PROT_NONE) = 0 mmap(0x7f4e7a32d000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 101, 0x4a000) = 0x7f4e7a32d000 close(101) = 0 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory) open("/lib/x86_64-linux-gnu/libsystemd.so.0", O_RDONLY|O_CLOEXEC) = 101 read(101, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\0\0\0\0\0\0\0\0"..., 832) = 832 fstat(101, {st_mode=S_IFREG|0644, st_size=524024, ...}) = 0 mmap(NULL, 528356, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 101, 0) = 0x7f4e81936000 mmap(0x7f4e819b3000, 16384, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 101, 0x7c000) = 0x7f4e819b3000 close(101) = 0 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory) open("/lib/x86_64-linux-gnu/liblzma.so.5", O_RDONLY|O_CLOEXEC) = 101 read(101, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\320 \0\0\0\0\0\0"..., 832) = 832 fstat(101, {st_mode=S_IFREG|0644, st_size=137400, ...}) = 0 mmap(NULL, 2232456, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 101, 0) = 0x7f4e79ec1000 mprotect(0x7f4e79ee2000, 2093056, PROT_NONE) = 0 mmap(0x7f4e7a0e1000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 101, 0x20000) = 0x7f4e7a0e1000 close(101) = 0 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory) open("/lib/x86_64-linux-gnu/libgcrypt.so.20", O_RDONLY|O_CLOEXEC) = 101 read(101, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\0\216\0\0\0\0\0\0"..., 832) = 832 fstat(101, {st_mode=S_IFREG|0644, st_size=924096, ...}) = 0 mmap(NULL, 3020448, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 101, 0) = 0x7f4e79bdf000 mprotect(0x7f4e79cb7000, 2097152, PROT_NONE) = 0 mmap(0x7f4e79eb7000, 40960, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 101, 0xd8000) = 0x7f4e79eb7000 close(101) = 0 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory) open("/lib/x86_64-linux-gnu/libgpg-error.so.0", O_RDONLY|O_CLOEXEC) = 101 read(101, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\320&\0\0\0\0\0\0"..., 832) = 832 fstat(101, {st_mode=S_IFREG|0644, st_size=76328, ...}) = 0 mmap(NULL, 2171440, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 101, 0) = 0x7f4e799cc000 mprotect(0x7f4e799de000, 2093056, PROT_NONE) = 0 mmap(0x7f4e79bdd000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 101, 0x11000) = 0x7f4e79bdd000 close(101) = 0 mprotect(0x7f4e79bdd000, 4096, PROT_READ) = 0 mprotect(0x7f4e79eb7000, 4096, PROT_READ) = 0 mprotect(0x7f4e7a0e1000, 4096, PROT_READ) = 0 mprotect(0x7f4e819b3000, 12288, PROT_READ) = 0 mprotect(0x7f4e7a32d000, 4096, PROT_READ) = 0 mprotect(0x7f4e7a74a000, 4096, PROT_READ) = 0 mprotect(0x7f4e7a53e000, 4096, PROT_READ) = 0 mprotect(0x7f4e7a967000, 4096, PROT_READ) = 0 munmap(0x7f4e819d9000, 127764) = 0 openat(AT_FDCWD, "/dev/bus/usb", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 101 getdents(101, /* 11 entries */, 32768) = 264 close(101) = 0 stat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/subsystem", F_OK) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/sys/bus", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 101 getdents(101, /* 39 entries */, 32768) = 1096 openat(AT_FDCWD, "/sys/bus/usb/devices/", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 102 getdents(102, /* 34 entries */, 32768) = 976 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", O_RDONLY|O_CLOEXEC) = 103 fstat(103, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(103, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(103, "MAJOR=189\nMINOR=513\nDEVNAME=bus/"..., 4096) = 129 read(103, "", 4096) = 0 read(103, "", 4096) = 0 close(103) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f71270, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000003, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:513", O_RDONLY|O_CLOEXEC) = 103 fstat(103, {st_mode=S_IFREG|0644, st_size=386, ...}) = 0 fstat(103, {st_mode=S_IFREG|0644, st_size=386, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(103, "I:2428095\nE:ID_VENDOR=Logitech\nE"..., 4096) = 386 read(103, "", 4096) = 0 close(103) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x101000102010000, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", O_RDONLY|O_CLOEXEC) = 103 fstat(103, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(103, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(103, "MAJOR=189\nMINOR=514\nDEVNAME=bus/"..., 4096) = 133 read(103, "", 4096) = 0 read(103, "", 4096) = 0 close(103) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000004, 0, 0x2) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:514", O_RDONLY|O_CLOEXEC) = 103 fstat(103, {st_mode=S_IFREG|0644, st_size=480, ...}) = 0 fstat(103, {st_mode=S_IFREG|0644, st_size=480, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(103, "I:2428092\nE:ID_VENDOR=\302\251Microsof"..., 4096) = 480 read(103, "", 4096) = 0 close(103) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x3020201020100ff, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-3", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", O_RDONLY|O_CLOEXEC) = 103 fstat(103, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(103, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(103, "MAJOR=189\nMINOR=641\nDEVNAME=bus/"..., 4096) = 128 read(103, "", 4096) = 0 read(103, "", 4096) = 0 close(103) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f3b040, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x2) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:641", O_RDONLY|O_CLOEXEC) = 103 fstat(103, {st_mode=S_IFREG|0644, st_size=392, ...}) = 0 fstat(103, {st_mode=S_IFREG|0644, st_size=392, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(103, "I:2317341\nE:ID_VENDOR=Logitech_I"..., 4096) = 392 read(103, "", 4096) = 0 close(103) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x101000100ffff, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb1", "../../../devices/pci0000:00/0000"..., 99) = 58 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", O_RDONLY|O_CLOEXEC) = 103 fstat(103, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(103, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(103, "MAJOR=189\nMINOR=0\nDEVNAME=bus/us"..., 4096) = 124 read(103, "", 4096) = 0 read(103, "", 4096) = 0 close(103) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58eff630, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x2) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:0", O_RDONLY|O_CLOEXEC) = 103 fstat(103, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(103, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(103, "I:1453630\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(103, "", 4096) = 0 close(103) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffff0005040403, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb2", "../../../devices/pci0000:00/0000"..., 99) = 58 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", O_RDONLY|O_CLOEXEC) = 103 fstat(103, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(103, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(103, "MAJOR=189\nMINOR=128\nDEVNAME=bus/"..., 4096) = 126 read(103, "", 4096) = 0 read(103, "", 4096) = 0 close(103) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef9ec0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x500000006, 0, 0x2) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:128", O_RDONLY|O_CLOEXEC) = 103 fstat(103, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(103, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(103, "I:1453706\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(103, "", 4096) = 0 close(103) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100ffffffff0202, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb3", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", O_RDONLY|O_CLOEXEC) = 103 fstat(103, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(103, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(103, "MAJOR=189\nMINOR=256\nDEVNAME=bus/"..., 4096) = 126 read(103, "", 4096) = 0 read(103, "", 4096) = 0 close(103) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f13880, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x91, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:256", O_RDONLY|O_CLOEXEC) = 103 fstat(103, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(103, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(103, "I:2248288\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(103, "", 4096) = 0 close(103) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x20202030302, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb4", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", O_RDONLY|O_CLOEXEC) = 103 fstat(103, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(103, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(103, "MAJOR=189\nMINOR=384\nDEVNAME=bus/"..., 4096) = 126 read(103, "", 4096) = 0 read(103, "", 4096) = 0 close(103) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x4, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:384", O_RDONLY|O_CLOEXEC) = 103 fstat(103, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(103, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(103, "I:1457076\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(103, "", 4096) = 0 close(103) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff0000ffff010000, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb5", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", O_RDONLY|O_CLOEXEC) = 103 fstat(103, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(103, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(103, "MAJOR=189\nMINOR=512\nDEVNAME=bus/"..., 4096) = 126 read(103, "", 4096) = 0 read(103, "", 4096) = 0 close(103) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f016a0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xd1, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:512", O_RDONLY|O_CLOEXEC) = 103 fstat(103, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(103, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(103, "I:2427662\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(103, "", 4096) = 0 close(103) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffff0204050504, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb6", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", O_RDONLY|O_CLOEXEC) = 103 fstat(103, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(103, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(103, "MAJOR=189\nMINOR=640\nDEVNAME=bus/"..., 4096) = 126 read(103, "", 4096) = 0 read(103, "", 4096) = 0 close(103) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee40e0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x5ffffffff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:640", O_RDONLY|O_CLOEXEC) = 103 fstat(103, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(103, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(103, "I:1455209\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(103, "", 4096) = 0 close(103) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x1000000ff0001, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb7", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", O_RDONLY|O_CLOEXEC) = 103 fstat(103, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(103, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(103, "MAJOR=189\nMINOR=768\nDEVNAME=bus/"..., 4096) = 126 read(103, "", 4096) = 0 read(103, "", 4096) = 0 close(103) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:768", O_RDONLY|O_CLOEXEC) = 103 fstat(103, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(103, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(103, "I:1456210\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(103, "", 4096) = 0 close(103) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff010001, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb8", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", O_RDONLY|O_CLOEXEC) = 103 fstat(103, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(103, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(103, "MAJOR=189\nMINOR=896\nDEVNAME=bus/"..., 4096) = 126 read(103, "", 4096) = 0 read(103, "", 4096) = 0 close(103) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f132e0, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x111, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:896", O_RDONLY|O_CLOEXEC) = 103 fstat(103, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(103, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(103, "I:1458374\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(103, "", 4096) = 0 close(103) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x1010202010201, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb9", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", O_RDONLY|O_CLOEXEC) = 103 fstat(103, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(103, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(103, "MAJOR=189\nMINOR=1024\nDEVNAME=bus"..., 4096) = 127 read(103, "", 4096) = 0 read(103, "", 4096) = 0 close(103) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef5a80, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x181, 0, 0x2) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:1024", O_RDONLY|O_CLOEXEC) = 103 fstat(103, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(103, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(103, "I:1460313\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(103, "", 4096) = 0 close(103) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x101010101000000, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/3-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 103 fstat(103, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(103, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(103, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(103, "", 4096) = 0 read(103, "", 4096) = 0 close(103) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f3a8e0, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:3-0:1.0", O_RDONLY|O_CLOEXEC) = 103 fstat(103, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(103, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(103, "I:12977846\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(103, "", 4096) = 0 close(103) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x300000004, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/4-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 103 fstat(103, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(103, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(103, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(103, "", 4096) = 0 read(103, "", 4096) = 0 close(103) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f6e600, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:4-0:1.0", O_RDONLY|O_CLOEXEC) = 103 fstat(103, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(103, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(103, "I:12982531\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(103, "", 4096) = 0 close(103) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000007, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 103 fstat(103, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(103, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(103, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(103, "", 4096) = 0 read(103, "", 4096) = 0 close(103) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f7c280, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:5-0:1.0", O_RDONLY|O_CLOEXEC) = 103 fstat(103, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(103, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(103, "I:12975025\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(103, "", 4096) = 0 close(103) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x3ffffffff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", O_RDONLY|O_CLOEXEC) = 103 fstat(103, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(103, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(103, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(103, "", 4096) = 0 read(103, "", 4096) = 0 close(103) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f66400, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-1:1.0", O_RDONLY|O_CLOEXEC) = 103 fstat(103, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 fstat(103, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(103, "I:12985694\nE:ID_VENDOR_FROM_DATA"..., 4096) = 96 read(103, "", 4096) = 0 close(103) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000000, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1:1.1", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", O_RDONLY|O_CLOEXEC) = 103 fstat(103, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(103, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(103, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(103, "", 4096) = 0 read(103, "", 4096) = 0 close(103) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-1:1.1", O_RDONLY|O_CLOEXEC) = 103 fstat(103, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 fstat(103, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(103, "I:12984836\nE:ID_VENDOR_FROM_DATA"..., 4096) = 96 read(103, "", 4096) = 0 close(103) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x7ffffffff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", O_RDONLY|O_CLOEXEC) = 103 fstat(103, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(103, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(103, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(103, "", 4096) = 0 read(103, "", 4096) = 0 close(103) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f72910, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.0", O_RDONLY|O_CLOEXEC) = 103 fstat(103, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(103, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(103, "I:13013120\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(103, "", 4096) = 0 close(103) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000004, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.1", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", O_RDONLY|O_CLOEXEC) = 103 fstat(103, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(103, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(103, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(103, "", 4096) = 0 read(103, "", 4096) = 0 close(103) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f61d60, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.1", O_RDONLY|O_CLOEXEC) = 103 fstat(103, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(103, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(103, "I:13014221\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(103, "", 4096) = 0 close(103) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x5ffffffff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.2", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", O_RDONLY|O_CLOEXEC) = 103 fstat(103, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(103, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(103, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(103, "", 4096) = 0 read(103, "", 4096) = 0 close(103) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.2", O_RDONLY|O_CLOEXEC) = 103 fstat(103, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(103, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(103, "I:13011256\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(103, "", 4096) = 0 close(103) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x3ffffffff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.3", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", O_RDONLY|O_CLOEXEC) = 103 fstat(103, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(103, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(103, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(103, "", 4096) = 0 read(103, "", 4096) = 0 close(103) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.3", O_RDONLY|O_CLOEXEC) = 103 fstat(103, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(103, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(103, "I:13013800\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(103, "", 4096) = 0 close(103) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x500000006, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.4", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", O_RDONLY|O_CLOEXEC) = 103 fstat(103, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(103, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(103, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(103, "", 4096) = 0 read(103, "", 4096) = 0 close(103) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xa0, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.4", O_RDONLY|O_CLOEXEC) = 103 fstat(103, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(103, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(103, "I:13014964\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(103, "", 4096) = 0 close(103) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x1ffffffff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.5", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", O_RDONLY|O_CLOEXEC) = 103 fstat(103, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(103, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(103, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(103, "", 4096) = 0 read(103, "", 4096) = 0 close(103) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f074a0, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.5", O_RDONLY|O_CLOEXEC) = 103 fstat(103, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(103, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(103, "I:13014768\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(103, "", 4096) = 0 close(103) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000000, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.6", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", O_RDONLY|O_CLOEXEC) = 103 fstat(103, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(103, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(103, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(103, "", 4096) = 0 read(103, "", 4096) = 0 close(103) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f09150, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.6", O_RDONLY|O_CLOEXEC) = 103 fstat(103, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(103, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(103, "I:13015507\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(103, "", 4096) = 0 close(103) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100000008, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.7", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", O_RDONLY|O_CLOEXEC) = 103 fstat(103, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(103, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(103, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(103, "", 4096) = 0 read(103, "", 4096) = 0 close(103) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f091f0, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.7", O_RDONLY|O_CLOEXEC) = 103 fstat(103, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(103, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(103, "I:13017921\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(103, "", 4096) = 0 close(103) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000000, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 103 fstat(103, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(103, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(103, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(103, "", 4096) = 0 read(103, "", 4096) = 0 close(103) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:6-0:1.0", O_RDONLY|O_CLOEXEC) = 103 fstat(103, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(103, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(103, "I:12975730\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(103, "", 4096) = 0 close(103) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-3:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", O_RDONLY|O_CLOEXEC) = 103 fstat(103, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(103, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(103, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 143 read(103, "", 4096) = 0 read(103, "", 4096) = 0 close(103) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:6-3:1.0", O_RDONLY|O_CLOEXEC) = 103 fstat(103, {st_mode=S_IFREG|0644, st_size=94, ...}) = 0 fstat(103, {st_mode=S_IFREG|0644, st_size=94, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(103, "I:13028144\nE:ID_VENDOR_FROM_DATA"..., 4096) = 94 read(103, "", 4096) = 0 close(103) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x4, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/7-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 103 fstat(103, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(103, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(103, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(103, "", 4096) = 0 read(103, "", 4096) = 0 close(103) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f0ecf0, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:7-0:1.0", O_RDONLY|O_CLOEXEC) = 103 fstat(103, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(103, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(103, "I:12981876\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(103, "", 4096) = 0 close(103) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100000004, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/1-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 66 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 103 fstat(103, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(103, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(103, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(103, "", 4096) = 0 read(103, "", 4096) = 0 close(103) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f828b0, 0, 0x7ffcd7118ed0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:1-0:1.0", O_RDONLY|O_CLOEXEC) = 103 fstat(103, {st_mode=S_IFREG|0644, st_size=167, ...}) = 0 fstat(103, {st_mode=S_IFREG|0644, st_size=167, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(103, "I:12965993\nE:ID_USB_CLASS_FROM_D"..., 4096) = 167 read(103, "", 4096) = 0 close(103) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000004, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/8-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 103 fstat(103, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(103, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(103, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(103, "", 4096) = 0 read(103, "", 4096) = 0 close(103) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:8-0:1.0", O_RDONLY|O_CLOEXEC) = 103 fstat(103, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(103, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(103, "I:12989182\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(103, "", 4096) = 0 close(103) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x400000000, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/2-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 66 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 103 fstat(103, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(103, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(103, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(103, "", 4096) = 0 read(103, "", 4096) = 0 close(103) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f85470, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:2-0:1.0", O_RDONLY|O_CLOEXEC) = 103 fstat(103, {st_mode=S_IFREG|0644, st_size=125, ...}) = 0 fstat(103, {st_mode=S_IFREG|0644, st_size=125, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(103, "I:12961283\nE:ID_USB_CLASS_FROM_D"..., 4096) = 125 read(103, "", 4096) = 0 close(103) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000005, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/9-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 103 fstat(103, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(103, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(103, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(103, "", 4096) = 0 read(103, "", 4096) = 0 close(103) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f86bb0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:9-0:1.0", O_RDONLY|O_CLOEXEC) = 103 fstat(103, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(103, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(103, "I:13021954\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(103, "", 4096) = 0 close(103) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff, 0, 0x1) = 0x10 getdents(102, /* 0 entries */, 32768) = 0 close(102) = 0 getdents(101, /* 0 entries */, 32768) = 0 close(101) = 0 openat(AT_FDCWD, "/sys/class", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 101 getdents(101, /* 60 entries */, 32768) = 1752 getdents(101, /* 0 entries */, 32768) = 0 close(101) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", 0x55fc58f85730, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", O_RDONLY|O_CLOEXEC) = 101 fstat(101, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(101, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(101, "MAJOR=189\nMINOR=0\nDEVNAME=bus/us"..., 4096) = 124 read(101, "", 4096) = 0 read(101, "", 4096) = 0 close(101) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f150a0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x500000006, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb1/busnum", O_RDONLY) = 101 fstat(101, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(101, "1\n", 4096) = 2 close(101) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/devnum", O_RDONLY) = 101 fstat(101, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(101, "1\n", 4096) = 2 close(101) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/speed", O_RDONLY) = 101 fstat(101, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(101, "480\n", 4096) = 4 close(101) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/descriptors", O_RDONLY) = 101 read(101, "\22\1\0\2\t\0\1@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(101) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", 0x55fc58ee51b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 101 fstat(101, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(101, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(101, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(101, "", 4096) = 0 read(101, "", 4096) = 0 close(101) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f64880, 0, 0x7ffcd7119110) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", 0x55fc58ee51b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", O_RDONLY|O_CLOEXEC) = 101 fstat(101, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(101, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(101, "MAJOR=189\nMINOR=128\nDEVNAME=bus/"..., 4096) = 126 read(101, "", 4096) = 0 read(101, "", 4096) = 0 close(101) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58edf3e0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000004, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb2/busnum", O_RDONLY) = 101 fstat(101, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(101, "2\n", 4096) = 2 close(101) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/devnum", O_RDONLY) = 101 fstat(101, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(101, "1\n", 4096) = 2 close(101) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/speed", O_RDONLY) = 101 fstat(101, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(101, "5000\n", 4096) = 5 close(101) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/descriptors", O_RDONLY) = 101 read(101, "\22\1\0\3\t\0\3\tk\35\3\0\2\4\3\2\1\1\t\2\37\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 49 close(101) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", 0x55fc58ee51b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 101 fstat(101, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(101, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(101, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(101, "", 4096) = 0 read(101, "", 4096) = 0 close(101) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f5be80, 0, 0x7ffcd7119110) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5", 0x55fc58ee51b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", O_RDONLY|O_CLOEXEC) = 101 fstat(101, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(101, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(101, "MAJOR=189\nMINOR=512\nDEVNAME=bus/"..., 4096) = 126 read(101, "", 4096) = 0 read(101, "", 4096) = 0 close(101) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f3b040, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000007, 0, 0) = 0x10 open("/sys/bus/usb/devices/usb5/busnum", O_RDONLY) = 101 fstat(101, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(101, "5\n", 4096) = 2 close(101) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/devnum", O_RDONLY) = 101 fstat(101, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(101, "1\n", 4096) = 2 close(101) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/speed", O_RDONLY) = 101 fstat(101, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(101, "12\n", 4096) = 3 close(101) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/descriptors", O_RDONLY) = 101 read(101, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(101) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", 0x55fc58ee51b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 101 fstat(101, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(101, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(101, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(101, "", 4096) = 0 read(101, "", 4096) = 0 close(101) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f09170, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", 0x55fc58ee51b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", O_RDONLY|O_CLOEXEC) = 101 fstat(101, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(101, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(101, "MAJOR=189\nMINOR=513\nDEVNAME=bus/"..., 4096) = 129 read(101, "", 4096) = 0 read(101, "", 4096) = 0 close(101) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f133d0, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000001, 0, 0) = 0x10 open("/sys/bus/usb/devices/5-1/busnum", O_RDONLY) = 101 fstat(101, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(101, "5\n", 4096) = 2 close(101) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/devnum", O_RDONLY) = 101 fstat(101, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(101, "2\n", 4096) = 2 close(101) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/speed", O_RDONLY) = 101 fstat(101, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(101, "12\n", 4096) = 3 close(101) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/descriptors", O_RDONLY) = 101 read(101, "\22\1\0\2\0\0\0\10m\4E\302\0i\1\2\0\1\t\2;\0\2\1\4\2401\t\4\0\0\1"..., 1024) = 77 close(101) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", 0x55fc58ee51b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", O_RDONLY|O_CLOEXEC) = 101 fstat(101, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(101, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(101, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(101, "", 4096) = 0 read(101, "", 4096) = 0 close(101) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f6e300, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", 0x55fc58ee51b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", O_RDONLY|O_CLOEXEC) = 101 fstat(101, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(101, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(101, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(101, "", 4096) = 0 read(101, "", 4096) = 0 close(101) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f5be40, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", 0x55fc58ee51b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", O_RDONLY|O_CLOEXEC) = 101 fstat(101, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(101, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(101, "MAJOR=189\nMINOR=514\nDEVNAME=bus/"..., 4096) = 133 read(101, "", 4096) = 0 read(101, "", 4096) = 0 close(101) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f04390, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100000008, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/5-2/busnum", O_RDONLY) = 101 fstat(101, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(101, "5\n", 4096) = 2 close(101) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/devnum", O_RDONLY) = 101 fstat(101, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(101, "3\n", 4096) = 2 close(101) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/speed", O_RDONLY) = 101 fstat(101, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(101, "12\n", 4096) = 3 close(101) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/descriptors", O_RDONLY) = 101 read(101, "\22\1\0\2\377\377\377\10^\4\31\7\0\1\1\2\3\1\t\2A\1\10\1\0\240\202\t\4\0\0\2"..., 1024) = 339 close(101) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", 0x55fc58ee51b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", O_RDONLY|O_CLOEXEC) = 101 fstat(101, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(101, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(101, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(101, "", 4096) = 0 read(101, "", 4096) = 0 close(101) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f133d0, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", 0x55fc58ee51b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", O_RDONLY|O_CLOEXEC) = 101 fstat(101, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(101, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(101, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(101, "", 4096) = 0 read(101, "", 4096) = 0 close(101) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", 0x55fc58ee51b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", O_RDONLY|O_CLOEXEC) = 101 fstat(101, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(101, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(101, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(101, "", 4096) = 0 read(101, "", 4096) = 0 close(101) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f09170, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", 0x55fc58ee51b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", O_RDONLY|O_CLOEXEC) = 101 fstat(101, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(101, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(101, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(101, "", 4096) = 0 read(101, "", 4096) = 0 close(101) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", 0x55fc58ee51b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", O_RDONLY|O_CLOEXEC) = 101 fstat(101, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(101, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(101, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(101, "", 4096) = 0 read(101, "", 4096) = 0 close(101) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f45840, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", 0x55fc58ee51b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", O_RDONLY|O_CLOEXEC) = 101 fstat(101, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(101, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(101, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(101, "", 4096) = 0 read(101, "", 4096) = 0 close(101) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58edf3e0, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", 0x55fc58ee51b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", O_RDONLY|O_CLOEXEC) = 101 fstat(101, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(101, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(101, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(101, "", 4096) = 0 read(101, "", 4096) = 0 close(101) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", 0x55fc58ee51b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", O_RDONLY|O_CLOEXEC) = 101 fstat(101, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(101, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(101, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(101, "", 4096) = 0 read(101, "", 4096) = 0 close(101) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6", 0x55fc58ee51b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", O_RDONLY|O_CLOEXEC) = 101 fstat(101, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(101, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(101, "MAJOR=189\nMINOR=640\nDEVNAME=bus/"..., 4096) = 126 read(101, "", 4096) = 0 read(101, "", 4096) = 0 close(101) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000007, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb6/busnum", O_RDONLY) = 101 fstat(101, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(101, "6\n", 4096) = 2 close(101) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/devnum", O_RDONLY) = 101 fstat(101, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(101, "1\n", 4096) = 2 close(101) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/speed", O_RDONLY) = 101 fstat(101, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(101, "12\n", 4096) = 3 close(101) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/descriptors", O_RDONLY) = 101 read(101, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(101) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", 0x55fc58ee51b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 101 fstat(101, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(101, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(101, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(101, "", 4096) = 0 read(101, "", 4096) = 0 close(101) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f5be80, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", 0x55fc58ee51b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", O_RDONLY|O_CLOEXEC) = 101 fstat(101, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(101, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(101, "MAJOR=189\nMINOR=641\nDEVNAME=bus/"..., 4096) = 128 read(101, "", 4096) = 0 read(101, "", 4096) = 0 close(101) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f091f0, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000006, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/6-3/busnum", O_RDONLY) = 101 fstat(101, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(101, "6\n", 4096) = 2 close(101) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/devnum", O_RDONLY) = 101 fstat(101, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(101, "2\n", 4096) = 2 close(101) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/speed", O_RDONLY) = 101 fstat(101, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(101, "1.5\n", 4096) = 4 close(101) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/descriptors", O_RDONLY) = 101 read(101, "\22\1\0\1\0\0\0\10m\4\203\302\6\1\4 \0\1\t\2)\0\1\1\0\200(\t\4\0\0\2"..., 1024) = 59 close(101) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", 0x55fc58ee51b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", O_RDONLY|O_CLOEXEC) = 101 fstat(101, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(101, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(101, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 143 read(101, "", 4096) = 0 read(101, "", 4096) = 0 close(101) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef65f0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3", 0x55fc58ee51b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", O_RDONLY|O_CLOEXEC) = 101 fstat(101, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(101, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(101, "MAJOR=189\nMINOR=256\nDEVNAME=bus/"..., 4096) = 126 read(101, "", 4096) = 0 read(101, "", 4096) = 0 close(101) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef8780, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x400000001, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb3/busnum", O_RDONLY) = 101 fstat(101, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(101, "3\n", 4096) = 2 close(101) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/devnum", O_RDONLY) = 101 fstat(101, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(101, "1\n", 4096) = 2 close(101) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/speed", O_RDONLY) = 101 fstat(101, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(101, "480\n", 4096) = 4 close(101) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/descriptors", O_RDONLY) = 101 read(101, "\22\1\0\2\t\0\0@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(101) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", 0x55fc58ee51b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 101 fstat(101, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(101, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(101, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(101, "", 4096) = 0 read(101, "", 4096) = 0 close(101) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58edf3e0, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7", 0x55fc58ee51b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", O_RDONLY|O_CLOEXEC) = 101 fstat(101, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(101, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(101, "MAJOR=189\nMINOR=768\nDEVNAME=bus/"..., 4096) = 126 read(101, "", 4096) = 0 read(101, "", 4096) = 0 close(101) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f624f0, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000007, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb7/busnum", O_RDONLY) = 101 fstat(101, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(101, "7\n", 4096) = 2 close(101) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/devnum", O_RDONLY) = 101 fstat(101, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(101, "1\n", 4096) = 2 close(101) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/speed", O_RDONLY) = 101 fstat(101, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(101, "12\n", 4096) = 3 close(101) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/descriptors", O_RDONLY) = 101 read(101, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(101) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", 0x55fc58ee51b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 101 fstat(101, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(101, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(101, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(101, "", 4096) = 0 read(101, "", 4096) = 0 close(101) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58edd230, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8", 0x55fc58ee51b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", O_RDONLY|O_CLOEXEC) = 101 fstat(101, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(101, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(101, "MAJOR=189\nMINOR=896\nDEVNAME=bus/"..., 4096) = 126 read(101, "", 4096) = 0 read(101, "", 4096) = 0 close(101) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000008, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb8/busnum", O_RDONLY) = 101 fstat(101, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(101, "8\n", 4096) = 2 close(101) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/devnum", O_RDONLY) = 101 fstat(101, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(101, "1\n", 4096) = 2 close(101) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/speed", O_RDONLY) = 101 fstat(101, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(101, "12\n", 4096) = 3 close(101) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/descriptors", O_RDONLY) = 101 read(101, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(101) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", 0x55fc58ee51b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 101 fstat(101, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(101, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(101, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(101, "", 4096) = 0 read(101, "", 4096) = 0 close(101) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f64880, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4", 0x55fc58ee51b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", O_RDONLY|O_CLOEXEC) = 101 fstat(101, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(101, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(101, "MAJOR=189\nMINOR=384\nDEVNAME=bus/"..., 4096) = 126 read(101, "", 4096) = 0 read(101, "", 4096) = 0 close(101) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f59580, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000003, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb4/busnum", O_RDONLY) = 101 fstat(101, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(101, "4\n", 4096) = 2 close(101) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/devnum", O_RDONLY) = 101 fstat(101, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(101, "1\n", 4096) = 2 close(101) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/speed", O_RDONLY) = 101 fstat(101, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(101, "480\n", 4096) = 4 close(101) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/descriptors", O_RDONLY) = 101 read(101, "\22\1\0\2\t\0\0@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(101) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", 0x55fc58f1bbc0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 101 fstat(101, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(101, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(101, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(101, "", 4096) = 0 read(101, "", 4096) = 0 close(101) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f6cb10, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9", 0x55fc58ee51b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", O_RDONLY|O_CLOEXEC) = 101 fstat(101, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(101, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(101, "MAJOR=189\nMINOR=1024\nDEVNAME=bus"..., 4096) = 127 read(101, "", 4096) = 0 read(101, "", 4096) = 0 close(101) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f3b040, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000007, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/usb9/busnum", O_RDONLY) = 101 fstat(101, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(101, "9\n", 4096) = 2 close(101) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/devnum", O_RDONLY) = 101 fstat(101, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(101, "1\n", 4096) = 2 close(101) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/speed", O_RDONLY) = 101 fstat(101, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(101, "12\n", 4096) = 3 close(101) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/descriptors", O_RDONLY) = 101 read(101, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(101) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", 0x55fc58f1bbc0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 101 fstat(101, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(101, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(101, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(101, "", 4096) = 0 read(101, "", 4096) = 0 close(101) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f04390, 0, 0x7ffcd7119120) = 0x10 pipe([101, 102]) = 0 fcntl(102, F_GETFL) = 0x1 (flags O_WRONLY) fcntl(102, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 pipe([103, 104]) = 0 fcntl(104, F_GETFL) = 0x1 (flags O_WRONLY) fcntl(104, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 timerfd_create(CLOCK_MONOTONIC, 0x800 /* TFD_??? */) = 105 recvmsg(3, 0x7ffcd7116dd0, 0) = -1 EAGAIN (Resource temporarily unavailable) open("/dev/bus/usb/009/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/004/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/008/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/007/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/003/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/006/002", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/006/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/003", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/002", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/002/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/001/001", O_RDWR) = -1 EACCES (Permission denied) recvmsg(3, 0x7ffcd7116de0, 0) = -1 EAGAIN (Resource temporarily unavailable) open("/dev/bus/usb/009/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/004/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/008/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/007/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/003/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/006/002", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/006/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/003", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/002", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/002/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/001/001", O_RDWR) = -1 EACCES (Permission denied) open("./kodakaio.conf", O_RDONLY) = -1 ENOENT (No such file or directory) open("/etc/sane.d/kodakaio.conf", O_RDONLY) = 106 fstat(106, {st_mode=S_IFREG|0644, st_size=2599, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(106, "### kodakaio.conf\n###\n### here a"..., 4096) = 2599 pipe([107, 108]) = 0 fcntl(107, F_GETFL) = 0 (flags O_RDONLY) fcntl(107, F_SETFL, O_RDONLY|O_NONBLOCK) = 0 fcntl(108, F_GETFL) = 0x1 (flags O_WRONLY) fcntl(108, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 write(108, "W", 1) = 1 clock_getres(CLOCK_MONOTONIC, {0, 1}) = 0 getresuid([1000], [1000], [1000]) = 0 getresgid([1000], [1000], [1000]) = 0 socket(PF_LOCAL, SOCK_STREAM|SOCK_CLOEXEC, 0) = 109 connect(109, {sa_family=AF_LOCAL, sun_path="/var/run/dbus/system_bus_socket"}, 33) = 0 fcntl(109, F_GETFL) = 0x2 (flags O_RDWR) fcntl(109, F_SETFL, O_RDWR|O_NONBLOCK) = 0 geteuid() = 1000 getsockname(109, {sa_family=AF_LOCAL, NULL}, [2]) = 0 poll([{fd=109, events=POLLOUT}], 1, 0) = 1 ([{fd=109, revents=POLLOUT}]) sendto(109, "\0", 1, MSG_NOSIGNAL, NULL, 0) = 1 sendto(109, "AUTH EXTERNAL 31303030\r\n", 24, MSG_NOSIGNAL, NULL, 0) = 24 poll([{fd=109, events=POLLIN}], 1, 4294967295) = 1 ([{fd=109, revents=POLLIN}]) read(109, "OK e0098cd6fef94d45b284ac13563f0"..., 2048) = 37 poll([{fd=109, events=POLLOUT}], 1, 4294967295) = 1 ([{fd=109, revents=POLLOUT}]) sendto(109, "NEGOTIATE_UNIX_FD\r\n", 19, MSG_NOSIGNAL, NULL, 0) = 19 poll([{fd=109, events=POLLIN}], 1, 4294967295) = 1 ([{fd=109, revents=POLLIN}]) read(109, "AGREE_UNIX_FD\r\n", 2048) = 15 poll([{fd=109, events=POLLOUT}], 1, 4294967295) = 1 ([{fd=109, revents=POLLOUT}]) sendto(109, "BEGIN\r\n", 7, MSG_NOSIGNAL, NULL, 0) = 7 poll([{fd=109, events=POLLIN|POLLOUT}], 1, 4294967295) = 1 ([{fd=109, revents=POLLOUT}]) sendmsg(109, {msg_name(0)=NULL, msg_iov(2)=[{"l\1\0\1\0\0\0\0\1\0\0\0n\0\0\0\1\1o\0\25\0\0\0/org/fre"..., 128}, {"", 0}], msg_controllen=0, msg_flags=0}, MSG_NOSIGNAL) = 128 poll([{fd=109, events=POLLIN}], 1, 25000) = 1 ([{fd=109, revents=POLLIN}]) recvmsg(109, {msg_name(0)=NULL, msg_iov(1)=[{"l\2\1\1\v\0\0\0\1\0\0\0=\0\0\0\6\1s\0\6\0\0\0:1.122\0\0"..., 2048}], msg_controllen=0, msg_flags=MSG_CMSG_CLOEXEC}, MSG_CMSG_CLOEXEC) = 262 recvmsg(109, 0x7ffcd7117bf0, MSG_CMSG_CLOEXEC) = -1 EAGAIN (Resource temporarily unavailable) write(108, "W", 1) = 1 write(108, "W", 1) = 1 write(108, "W", 1) = 1 write(108, "W", 1) = 1 sendmsg(109, {msg_name(0)=NULL, msg_iov(2)=[{"l\1\0\1f\0\0\0\2\0\0\0\177\0\0\0\1\1o\0\25\0\0\0/org/fre"..., 144}, {"a\0\0\0type='signal', interface='or"..., 102}], msg_controllen=0, msg_flags=0}, MSG_NOSIGNAL) = 246 poll([{fd=109, events=POLLIN}], 1, 25000) = 1 ([{fd=109, revents=POLLIN}]) recvmsg(109, {msg_name(0)=NULL, msg_iov(1)=[{"l\2\1\1\0\0\0\0\3\0\0\0005\0\0\0\6\1s\0\6\0\0\0:1.122\0\0"..., 2048}], msg_controllen=0, msg_flags=MSG_CMSG_CLOEXEC}, MSG_CMSG_CLOEXEC) = 72 write(108, "W", 1) = 1 recvmsg(109, 0x7ffcd7117c90, MSG_CMSG_CLOEXEC) = -1 EAGAIN (Resource temporarily unavailable) write(108, "W", 1) = 1 sendmsg(109, {msg_name(0)=NULL, msg_iov(2)=[{"l\1\0\1q\0\0\0\3\0\0\0\177\0\0\0\1\1o\0\25\0\0\0/org/fre"..., 144}, {"l\0\0\0type='signal', interface='or"..., 113}], msg_controllen=0, msg_flags=0}, MSG_NOSIGNAL) = 257 poll([{fd=109, events=POLLIN}], 1, 25000) = 1 ([{fd=109, revents=POLLIN}]) recvmsg(109, {msg_name(0)=NULL, msg_iov(1)=[{"l\2\1\1\0\0\0\0\4\0\0\0005\0\0\0\6\1s\0\6\0\0\0:1.122\0\0"..., 2048}], msg_controllen=0, msg_flags=MSG_CMSG_CLOEXEC}, MSG_CMSG_CLOEXEC) = 72 write(108, "W", 1) = 1 recvmsg(109, 0x7ffcd7117c90, MSG_CMSG_CLOEXEC) = -1 EAGAIN (Resource temporarily unavailable) write(108, "W", 1) = 1 sendmsg(109, {msg_name(0)=NULL, msg_iov(2)=[{"l\1\0\1:\0\0\0\4\0\0\0\177\0\0\0\1\1o\0\25\0\0\0/org/fre"..., 144}, {"5\0\0\0type='signal', interface='or"..., 58}], msg_controllen=0, msg_flags=0}, MSG_NOSIGNAL) = 202 poll([{fd=109, events=POLLIN}], 1, 25000) = 1 ([{fd=109, revents=POLLIN}]) recvmsg(109, {msg_name(0)=NULL, msg_iov(1)=[{"l\2\1\1\0\0\0\0\5\0\0\0005\0\0\0\6\1s\0\6\0\0\0:1.122\0\0"..., 2048}], msg_controllen=0, msg_flags=MSG_CMSG_CLOEXEC}, MSG_CMSG_CLOEXEC) = 72 write(108, "W", 1) = 1 recvmsg(109, 0x7ffcd7117c90, MSG_CMSG_CLOEXEC) = -1 EAGAIN (Resource temporarily unavailable) write(108, "W", 1) = 1 sendmsg(109, {msg_name(0)=NULL, msg_iov(2)=[{"l\1\0\1\0\0\0\0\5\0\0\0e\0\0\0\1\1o\0\1\0\0\0/\0\0\0\0\0\0\0"..., 120}, {"", 0}], msg_controllen=0, msg_flags=0}, MSG_NOSIGNAL) = 120 poll([{fd=109, events=POLLIN}], 1, 25000) = 1 ([{fd=109, revents=POLLIN}]) recvmsg(109, {msg_name(0)=NULL, msg_iov(1)=[{"l\2\1\1\0\0\0\0\5\1\0\0&\0\0\0\6\1s\0\6\0\0\0:1.122\0\0"..., 2048}], msg_controllen=0, msg_flags=MSG_CMSG_CLOEXEC}, MSG_CMSG_CLOEXEC) = 56 write(108, "W", 1) = 1 recvmsg(109, 0x7ffcd7117ce0, MSG_CMSG_CLOEXEC) = -1 EAGAIN (Resource temporarily unavailable) write(108, "W", 1) = 1 sendmsg(109, {msg_name(0)=NULL, msg_iov(2)=[{"l\1\0\1\0\0\0\0\6\0\0\0n\0\0\0\1\1o\0\1\0\0\0/\0\0\0\0\0\0\0"..., 128}, {"", 0}], msg_controllen=0, msg_flags=0}, MSG_NOSIGNAL) = 128 poll([{fd=109, events=POLLIN}], 1, 25000) = 1 ([{fd=109, revents=POLLIN}]) recvmsg(109, {msg_name(0)=NULL, msg_iov(1)=[{"l\2\1\1\4\0\0\0\6\1\0\0.\0\0\0\6\1s\0\6\0\0\0:1.122\0\0"..., 2048}], msg_controllen=0, msg_flags=MSG_CMSG_CLOEXEC}, MSG_CMSG_CLOEXEC) = 68 write(108, "W", 1) = 1 recvmsg(109, 0x7ffcd7117c70, MSG_CMSG_CLOEXEC) = -1 EAGAIN (Resource temporarily unavailable) write(108, "W", 1) = 1 sendmsg(109, {msg_name(0)=NULL, msg_iov(2)=[{"l\1\0\1\0\0\0\0\7\0\0\0i\0\0\0\1\1o\0\1\0\0\0/\0\0\0\0\0\0\0"..., 128}, {"", 0}], msg_controllen=0, msg_flags=0}, MSG_NOSIGNAL) = 128 poll([{fd=109, events=POLLIN}], 1, 25000) = 1 ([{fd=109, revents=POLLIN}]) recvmsg(109, {msg_name(0)=NULL, msg_iov(1)=[{"l\2\1\1\4\0\0\0\7\1\0\0.\0\0\0\6\1s\0\6\0\0\0:1.122\0\0"..., 2048}], msg_controllen=0, msg_flags=MSG_CMSG_CLOEXEC}, MSG_CMSG_CLOEXEC) = 68 write(108, "W", 1) = 1 recvmsg(109, 0x7ffcd7117c70, MSG_CMSG_CLOEXEC) = -1 EAGAIN (Resource temporarily unavailable) write(108, "W", 1) = 1 sendmsg(109, {msg_name(0)=NULL, msg_iov(2)=[{"l\1\0\1(\0\0\0\10\0\0\0\203\0\0\0\1\1o\0\1\0\0\0/\0\0\0\0\0\0\0"..., 152}, {"\377\377\377\377\377\377\377\377\r\0\0\0_scanner._tcp\0\0\0\0\0\0\0"..., 40}], msg_controllen=0, msg_flags=0}, MSG_NOSIGNAL) = 192 poll([{fd=109, events=POLLIN}], 1, 25000) = 1 ([{fd=109, revents=POLLIN}]) recvmsg(109, {msg_name(0)=NULL, msg_iov(1)=[{"l\2\1\1\36\0\0\0\10\1\0\0.\0\0\0\6\1s\0\6\0\0\0:1.122\0\0"..., 2048}], msg_controllen=0, msg_flags=MSG_CMSG_CLOEXEC}, MSG_CMSG_CLOEXEC) = 506 write(108, "W", 1) = 1 recvmsg(109, 0x7ffcd7117ca0, MSG_CMSG_CLOEXEC) = -1 EAGAIN (Resource temporarily unavailable) read(107, "WWWWWWWWWW", 10) = 10 read(107, "WWWWWWWW", 10) = 8 poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 0) = 0 (Timeout) write(108, "W", 1) = 1 read(107, "W", 10) = 1 poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 0) = 0 (Timeout) write(108, "W", 1) = 1 sendmsg(109, {msg_name(0)=NULL, msg_iov(2)=[{"l\1\0\1X\0\0\0\t\0\0\0\205\0\0\0\1\1o\0\1\0\0\0/\0\0\0\0\0\0\0"..., 152}, {"\2\0\0\0\0\0\0\0 \0\0\0Canon MP640 series _"..., 88}], msg_controllen=0, msg_flags=0}, MSG_NOSIGNAL) = 240 poll([{fd=109, events=POLLIN}], 1, 25000) = 1 ([{fd=109, revents=POLLIN}]) recvmsg(109, {msg_name(0)=NULL, msg_iov(1)=[{"l\2\1\1\37\0\0\0\v\1\0\0.\0\0\0\6\1s\0\6\0\0\0:1.122\0\0"..., 2048}], msg_controllen=0, msg_flags=MSG_CMSG_CLOEXEC}, MSG_CMSG_CLOEXEC) = 95 write(108, "W", 1) = 1 recvmsg(109, 0x7ffcd7117a60, MSG_CMSG_CLOEXEC) = -1 EAGAIN (Resource temporarily unavailable) write(108, "W", 1) = 1 read(107, "WWW", 10) = 3 poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 0) = 0 (Timeout) write(108, "W", 1) = 1 read(107, "W", 10) = 1 poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 20) = 0 (Timeout) poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 20) = 0 (Timeout) poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 20) = 0 (Timeout) poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 20) = 0 (Timeout) poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 20) = 0 (Timeout) poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 20) = 1 ([{fd=109, revents=POLLIN}]) recvmsg(109, {msg_name(0)=NULL, msg_iov(1)=[{"l\4\1\1(\1\0\0\f\1\0\0\236\0\0\0\1\1o\0\32\0\0\0/Client2"..., 2048}], msg_controllen=0, msg_flags=MSG_CMSG_CLOEXEC}, MSG_CMSG_CLOEXEC) = 472 recvmsg(109, 0x7ffcd7117e70, MSG_CMSG_CLOEXEC) = -1 EAGAIN (Resource temporarily unavailable) write(108, "W", 1) = 1 read(107, "W", 10) = 1 poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 0) = 0 (Timeout) write(108, "W", 1) = 1 sendmsg(109, {msg_name(0)=NULL, msg_iov(2)=[{"l\1\0\1\0\0\0\0\n\0\0\0\205\0\0\0\1\1o\0\32\0\0\0/Client2"..., 152}, {"", 0}], msg_controllen=0, msg_flags=0}, MSG_NOSIGNAL) = 152 poll([{fd=109, events=POLLIN}], 1, 25000) = 1 ([{fd=109, revents=POLLIN}]) recvmsg(109, {msg_name(0)=NULL, msg_iov(1)=[{"l\2\1\1\0\0\0\0\r\1\0\0&\0\0\0\6\1s\0\6\0\0\0:1.122\0\0"..., 2048}], msg_controllen=0, msg_flags=MSG_CMSG_CLOEXEC}, MSG_CMSG_CLOEXEC) = 56 write(108, "W", 1) = 1 recvmsg(109, 0x7ffcd71178d0, MSG_CMSG_CLOEXEC) = -1 EAGAIN (Resource temporarily unavailable) write(108, "W", 1) = 1 read(107, "WWW", 10) = 3 poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 20) = 0 (Timeout) poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 20) = 0 (Timeout) poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 20) = 0 (Timeout) poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 20) = 0 (Timeout) poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 20) = 0 (Timeout) poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 20) = 0 (Timeout) poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 20) = 0 (Timeout) poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 20) = 0 (Timeout) poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 20) = 0 (Timeout) poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 20) = 0 (Timeout) poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 20) = 0 (Timeout) poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 20) = 0 (Timeout) poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 20) = 0 (Timeout) poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 20) = 0 (Timeout) poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 20) = 0 (Timeout) poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 20) = 0 (Timeout) poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 20) = 0 (Timeout) poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 20) = 0 (Timeout) poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 20) = 0 (Timeout) poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 20) = 0 (Timeout) poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 20) = 0 (Timeout) poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 20) = 0 (Timeout) poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 20) = 0 (Timeout) poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 20) = 0 (Timeout) poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 20) = 0 (Timeout) poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 20) = 0 (Timeout) poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 20) = 0 (Timeout) poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 20) = 0 (Timeout) poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 20) = 0 (Timeout) poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 20) = 0 (Timeout) poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 20) = 0 (Timeout) poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 20) = 0 (Timeout) poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 20) = 0 (Timeout) poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 20) = 0 (Timeout) poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 20) = 0 (Timeout) poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 20) = 0 (Timeout) poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 20) = 0 (Timeout) poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 20) = 0 (Timeout) poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 20) = 0 (Timeout) poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 20) = 0 (Timeout) poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 20) = 0 (Timeout) poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 20) = 0 (Timeout) poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 20) = 0 (Timeout) poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 20) = 1 ([{fd=109, revents=POLLIN}]) recvmsg(109, {msg_name(0)=NULL, msg_iov(1)=[{"l\4\1\1\0\0\0\0\16\1\0\0\216\0\0\0\1\1o\0\31\0\0\0/Client2"..., 2048}], msg_controllen=0, msg_flags=MSG_CMSG_CLOEXEC}, MSG_CMSG_CLOEXEC) = 160 recvmsg(109, 0x7ffcd7117e70, MSG_CMSG_CLOEXEC) = -1 EAGAIN (Resource temporarily unavailable) write(108, "W", 1) = 1 read(107, "W", 10) = 1 poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 0) = 0 (Timeout) write(108, "W", 1) = 1 read(107, "W", 10) = 1 poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 20) = 0 (Timeout) poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 20) = 0 (Timeout) poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 20) = 0 (Timeout) poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 20) = 0 (Timeout) poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 20) = 0 (Timeout) poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 20) = 0 (Timeout) poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 20) = 0 (Timeout) poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 20) = 0 (Timeout) poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 20) = 0 (Timeout) poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 20) = 0 (Timeout) poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 20) = 0 (Timeout) poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 20) = 0 (Timeout) poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 20) = 0 (Timeout) poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 20) = 0 (Timeout) poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 20) = 0 (Timeout) poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 20) = 0 (Timeout) poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 20) = 0 (Timeout) poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 20) = 0 (Timeout) poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 20) = 0 (Timeout) poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 20) = 0 (Timeout) poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 20) = 0 (Timeout) poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 20) = 0 (Timeout) poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 20) = 0 (Timeout) poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 20) = 0 (Timeout) poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 20) = 0 (Timeout) poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 20) = 0 (Timeout) poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 20) = 0 (Timeout) poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 20) = 0 (Timeout) poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 20) = 0 (Timeout) poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 20) = 0 (Timeout) poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 20) = 0 (Timeout) poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 20) = 0 (Timeout) poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 20) = 0 (Timeout) poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 20) = 0 (Timeout) poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 20) = 0 (Timeout) poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 20) = 0 (Timeout) poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 20) = 0 (Timeout) poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 20) = 0 (Timeout) poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 20) = 0 (Timeout) poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 20) = 0 (Timeout) poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 20) = 0 (Timeout) poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 20) = 0 (Timeout) poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 20) = 0 (Timeout) poll([{fd=107, events=POLLIN}, {fd=109, events=POLLIN}], 2, 20) = 0 (Timeout) write(108, "W", 1) = 1 sendmsg(109, {msg_name(0)=NULL, msg_iov(2)=[{"l\1\0\1\0\0\0\0\v\0\0\0\205\0\0\0\1\1o\0\31\0\0\0/Client2"..., 152}, {"", 0}], msg_controllen=0, msg_flags=0}, MSG_NOSIGNAL) = 152 poll([{fd=109, events=POLLIN}], 1, 25000) = 1 ([{fd=109, revents=POLLIN}]) recvmsg(109, {msg_name(0)=NULL, msg_iov(1)=[{"l\2\1\1\0\0\0\0\17\1\0\0&\0\0\0\6\1s\0\6\0\0\0:1.122\0\0"..., 2048}], msg_controllen=0, msg_flags=MSG_CMSG_CLOEXEC}, MSG_CMSG_CLOEXEC) = 56 write(108, "W", 1) = 1 recvmsg(109, 0x7ffcd7117ce0, MSG_CMSG_CLOEXEC) = -1 EAGAIN (Resource temporarily unavailable) write(108, "W", 1) = 1 close(109) = 0 write(108, "W", 1) = 1 write(108, "W", 1) = 1 close(107) = 0 close(108) = 0 read(106, "", 4096) = 0 close(106) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-kodak.so.1", O_RDONLY) = 106 close(106) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-kodak.so.1", O_RDONLY|O_CLOEXEC) = 106 read(106, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\220%\0\0\0\0\0\0"..., 832) = 832 fstat(106, {st_mode=S_IFREG|0644, st_size=71904, ...}) = 0 mmap(NULL, 2167440, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 106, 0) = 0x7f4e797ba000 mprotect(0x7f4e797cb000, 2093056, PROT_NONE) = 0 mmap(0x7f4e799ca000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 106, 0x10000) = 0x7f4e799ca000 close(106) = 0 mprotect(0x7f4e799ca000, 4096, PROT_READ) = 0 open("./kodak.conf", O_RDONLY) = -1 ENOENT (No such file or directory) open("/etc/sane.d/kodak.conf", O_RDONLY) = 106 fstat(106, {st_mode=S_IFREG|0644, st_size=367, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(106, "# NOTE: any 'option' lines only "..., 4096) = 367 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 107 getdents(107, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 108 fstat(108, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(108, "Marvell \n", 4096) = 9 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 108 fstat(108, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(108, "91xx Config \n", 4096) = 17 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 108 fstat(108, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(108, "3\n", 4096) = 2 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 108 fstat(108, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(108, "ATA \n", 4096) = 9 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 108 fstat(108, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(108, "SAMSUNG HD204UI \n", 4096) = 17 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 108 fstat(108, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(108, "0\n", 4096) = 2 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 108 fstat(108, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(108, "ATA \n", 4096) = 9 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 108 fstat(108, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(108, "WDC WD10EADS-00P\n", 4096) = 17 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 108 fstat(108, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(108, "0\n", 4096) = 2 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 108 fstat(108, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(108, "HL-DT-ST\n", 4096) = 9 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 108 fstat(108, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(108, "DVDRAM GH22NS50 \n", 4096) = 17 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 108 fstat(108, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(108, "5\n", 4096) = 2 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 108 fstat(108, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(108, "ATA \n", 4096) = 9 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 108 fstat(108, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(108, "Crucial_CT256MX1\n", 4096) = 17 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 108 fstat(108, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(108, "0\n", 4096) = 2 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(107, /* 0 entries */, 32768) = 0 close(107) = 0 read(106, "", 4096) = 0 close(106) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-ibm.so.1", O_RDONLY) = 106 close(106) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-ibm.so.1", O_RDONLY|O_CLOEXEC) = 106 read(106, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0@&\0\0\0\0\0\0"..., 832) = 832 fstat(106, {st_mode=S_IFREG|0644, st_size=59624, ...}) = 0 mmap(NULL, 2155688, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 106, 0) = 0x7f4e795ab000 mprotect(0x7f4e795b8000, 2097152, PROT_NONE) = 0 mmap(0x7f4e797b8000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 106, 0xd000) = 0x7f4e797b8000 close(106) = 0 mprotect(0x7f4e797b8000, 4096, PROT_READ) = 0 open("./ibm.conf", O_RDONLY) = -1 ENOENT (No such file or directory) open("/etc/sane.d/ibm.conf", O_RDONLY) = 106 fstat(106, {st_mode=S_IFREG|0644, st_size=38, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(106, "scsi IBM 2456\nscsi RICOH\n/dev/sc"..., 4096) = 38 read(106, "", 4096) = 0 close(106) = 0 munmap(0x7f4e819f8000, 4096) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 106 getdents(106, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 107 fstat(107, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(107, "Marvell \n", 4096) = 9 read(107, "", 4096) = 0 close(107) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 107 fstat(107, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(107, "91xx Config \n", 4096) = 17 read(107, "", 4096) = 0 close(107) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 107 fstat(107, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(107, "3\n", 4096) = 2 read(107, "", 4096) = 0 close(107) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 107 fstat(107, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(107, "ATA \n", 4096) = 9 read(107, "", 4096) = 0 close(107) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 107 fstat(107, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(107, "SAMSUNG HD204UI \n", 4096) = 17 read(107, "", 4096) = 0 close(107) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 107 fstat(107, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(107, "0\n", 4096) = 2 read(107, "", 4096) = 0 close(107) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 107 fstat(107, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(107, "ATA \n", 4096) = 9 read(107, "", 4096) = 0 close(107) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 107 fstat(107, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(107, "WDC WD10EADS-00P\n", 4096) = 17 read(107, "", 4096) = 0 close(107) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 107 fstat(107, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(107, "0\n", 4096) = 2 read(107, "", 4096) = 0 close(107) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 107 fstat(107, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(107, "HL-DT-ST\n", 4096) = 9 read(107, "", 4096) = 0 close(107) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 107 fstat(107, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(107, "DVDRAM GH22NS50 \n", 4096) = 17 read(107, "", 4096) = 0 close(107) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 107 fstat(107, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(107, "5\n", 4096) = 2 read(107, "", 4096) = 0 close(107) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 107 fstat(107, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(107, "ATA \n", 4096) = 9 read(107, "", 4096) = 0 close(107) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 107 fstat(107, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(107, "Crucial_CT256MX1\n", 4096) = 17 read(107, "", 4096) = 0 close(107) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 107 fstat(107, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(107, "0\n", 4096) = 2 read(107, "", 4096) = 0 close(107) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(106, /* 0 entries */, 32768) = 0 close(106) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 106 getdents(106, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 107 fstat(107, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(107, "Marvell \n", 4096) = 9 read(107, "", 4096) = 0 close(107) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 107 fstat(107, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(107, "91xx Config \n", 4096) = 17 read(107, "", 4096) = 0 close(107) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 107 fstat(107, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(107, "3\n", 4096) = 2 read(107, "", 4096) = 0 close(107) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/dev/sg0", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/scsi/host15/bus0/target0/lun0/generic", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg0", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg1", O_RDWR|O_NONBLOCK) = 107 ioctl(107, SG_GET_SCSI_ID, 0x7ffcd7115ca0) = 0 close(107) = 0 open("/dev/sg2", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg3", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg4", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg5", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg6", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg7", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg8", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 107 fstat(107, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(107, "ATA \n", 4096) = 9 read(107, "", 4096) = 0 close(107) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 107 fstat(107, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(107, "SAMSUNG HD204UI \n", 4096) = 17 read(107, "", 4096) = 0 close(107) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 107 fstat(107, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(107, "0\n", 4096) = 2 read(107, "", 4096) = 0 close(107) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 107 fstat(107, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(107, "ATA \n", 4096) = 9 read(107, "", 4096) = 0 close(107) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 107 fstat(107, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(107, "WDC WD10EADS-00P\n", 4096) = 17 read(107, "", 4096) = 0 close(107) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 107 fstat(107, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(107, "0\n", 4096) = 2 read(107, "", 4096) = 0 close(107) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 107 fstat(107, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(107, "HL-DT-ST\n", 4096) = 9 read(107, "", 4096) = 0 close(107) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 107 fstat(107, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(107, "DVDRAM GH22NS50 \n", 4096) = 17 read(107, "", 4096) = 0 close(107) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 107 fstat(107, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(107, "5\n", 4096) = 2 read(107, "", 4096) = 0 close(107) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 107 fstat(107, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(107, "ATA \n", 4096) = 9 read(107, "", 4096) = 0 close(107) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 107 fstat(107, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(107, "Crucial_CT256MX1\n", 4096) = 17 read(107, "", 4096) = 0 close(107) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 107 fstat(107, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(107, "0\n", 4096) = 2 read(107, "", 4096) = 0 close(107) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(106, /* 0 entries */, 32768) = 0 close(106) = 0 open("/dev/scanner", O_RDWR|O_EXCL|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/usr/lib/x86_64-linux-gnu/sane/libsane-hs2p.so.1", O_RDONLY) = 106 close(106) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-hs2p.so.1", O_RDONLY|O_CLOEXEC) = 106 read(106, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\2608\0\0\0\0\0\0"..., 832) = 832 fstat(106, {st_mode=S_IFREG|0644, st_size=115488, ...}) = 0 mmap(NULL, 2212008, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 106, 0) = 0x7f4e7938e000 mprotect(0x7f4e793a8000, 2097152, PROT_NONE) = 0 mmap(0x7f4e795a8000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 106, 0x1a000) = 0x7f4e795a8000 mmap(0x7f4e795aa000, 168, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f4e795aa000 close(106) = 0 mprotect(0x7f4e795a8000, 4096, PROT_READ) = 0 open("./hs2p.conf", O_RDONLY) = -1 ENOENT (No such file or directory) open("/etc/sane.d/hs2p.conf", O_RDONLY) = 106 fstat(106, {st_mode=S_IFREG|0644, st_size=24, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(106, "scsi RICOH\n/dev/scanner\n", 4096) = 24 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 107 getdents(107, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 108 fstat(108, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(108, "Marvell \n", 4096) = 9 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 108 fstat(108, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(108, "91xx Config \n", 4096) = 17 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 108 fstat(108, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(108, "3\n", 4096) = 2 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 108 fstat(108, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(108, "ATA \n", 4096) = 9 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 108 fstat(108, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(108, "SAMSUNG HD204UI \n", 4096) = 17 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 108 fstat(108, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(108, "0\n", 4096) = 2 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 108 fstat(108, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(108, "ATA \n", 4096) = 9 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 108 fstat(108, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(108, "WDC WD10EADS-00P\n", 4096) = 17 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 108 fstat(108, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(108, "0\n", 4096) = 2 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 108 fstat(108, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(108, "HL-DT-ST\n", 4096) = 9 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 108 fstat(108, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(108, "DVDRAM GH22NS50 \n", 4096) = 17 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 108 fstat(108, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(108, "5\n", 4096) = 2 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 108 fstat(108, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(108, "ATA \n", 4096) = 9 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 108 fstat(108, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(108, "Crucial_CT256MX1\n", 4096) = 17 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 108 fstat(108, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(108, "0\n", 4096) = 2 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(107, /* 0 entries */, 32768) = 0 close(107) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 107 getdents(107, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 108 fstat(108, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(108, "Marvell \n", 4096) = 9 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 108 fstat(108, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(108, "91xx Config \n", 4096) = 17 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 108 fstat(108, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(108, "3\n", 4096) = 2 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 108 fstat(108, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(108, "ATA \n", 4096) = 9 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 108 fstat(108, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(108, "SAMSUNG HD204UI \n", 4096) = 17 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 108 fstat(108, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(108, "0\n", 4096) = 2 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 108 fstat(108, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(108, "ATA \n", 4096) = 9 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 108 fstat(108, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(108, "WDC WD10EADS-00P\n", 4096) = 17 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 108 fstat(108, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(108, "0\n", 4096) = 2 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 108 fstat(108, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(108, "HL-DT-ST\n", 4096) = 9 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 108 fstat(108, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(108, "DVDRAM GH22NS50 \n", 4096) = 17 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 108 fstat(108, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(108, "5\n", 4096) = 2 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 108 fstat(108, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(108, "ATA \n", 4096) = 9 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 108 fstat(108, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(108, "Crucial_CT256MX1\n", 4096) = 17 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 108 fstat(108, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(108, "0\n", 4096) = 2 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(107, /* 0 entries */, 32768) = 0 close(107) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 107 getdents(107, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 108 fstat(108, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(108, "Marvell \n", 4096) = 9 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 108 fstat(108, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(108, "91xx Config \n", 4096) = 17 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 108 fstat(108, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(108, "3\n", 4096) = 2 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/dev/sg0", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/scsi/host15/bus0/target0/lun0/generic", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg0", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg1", O_RDWR|O_NONBLOCK) = 108 ioctl(108, SG_GET_SCSI_ID, 0x7ffcd7116d40) = 0 close(108) = 0 open("/dev/sg2", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg3", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg4", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg5", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg6", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg7", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg8", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 108 fstat(108, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(108, "ATA \n", 4096) = 9 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 108 fstat(108, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(108, "SAMSUNG HD204UI \n", 4096) = 17 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 108 fstat(108, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(108, "0\n", 4096) = 2 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 108 fstat(108, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(108, "ATA \n", 4096) = 9 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 108 fstat(108, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(108, "WDC WD10EADS-00P\n", 4096) = 17 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 108 fstat(108, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(108, "0\n", 4096) = 2 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 108 fstat(108, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(108, "HL-DT-ST\n", 4096) = 9 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 108 fstat(108, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(108, "DVDRAM GH22NS50 \n", 4096) = 17 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 108 fstat(108, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(108, "5\n", 4096) = 2 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 108 fstat(108, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(108, "ATA \n", 4096) = 9 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 108 fstat(108, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(108, "Crucial_CT256MX1\n", 4096) = 17 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 108 fstat(108, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(108, "0\n", 4096) = 2 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(107, /* 0 entries */, 32768) = 0 close(107) = 0 open("/dev/scanner", O_RDWR|O_EXCL|O_NONBLOCK) = -1 ENOENT (No such file or directory) read(106, "", 4096) = 0 close(106) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-hpljm1005.so.1", O_RDONLY) = 106 close(106) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-hpljm1005.so.1", O_RDONLY|O_CLOEXEC) = 106 read(106, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\340(\0\0\0\0\0\0"..., 832) = 832 fstat(106, {st_mode=S_IFREG|0644, st_size=59424, ...}) = 0 mmap(NULL, 2164448, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 106, 0) = 0x7f4e7917d000 mprotect(0x7f4e7918b000, 2093056, PROT_NONE) = 0 mmap(0x7f4e7938a000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 106, 0xd000) = 0x7f4e7938a000 mmap(0x7f4e7938c000, 5856, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f4e7938c000 close(106) = 0 mprotect(0x7f4e7938a000, 4096, PROT_READ) = 0 openat(AT_FDCWD, "/dev/bus/usb", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 106 getdents(106, /* 11 entries */, 32768) = 264 close(106) = 0 stat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/subsystem", F_OK) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/sys/bus", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 106 getdents(106, /* 39 entries */, 32768) = 1096 openat(AT_FDCWD, "/sys/bus/usb/devices/", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 107 getdents(107, /* 34 entries */, 32768) = 976 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", O_RDONLY|O_CLOEXEC) = 108 fstat(108, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(108, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(108, "MAJOR=189\nMINOR=513\nDEVNAME=bus/"..., 4096) = 129 read(108, "", 4096) = 0 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:513", O_RDONLY|O_CLOEXEC) = 108 fstat(108, {st_mode=S_IFREG|0644, st_size=386, ...}) = 0 fstat(108, {st_mode=S_IFREG|0644, st_size=386, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(108, "I:2428095\nE:ID_VENDOR=Logitech\nE"..., 4096) = 386 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x10000ff00ffff00, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", O_RDONLY|O_CLOEXEC) = 108 fstat(108, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(108, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(108, "MAJOR=189\nMINOR=514\nDEVNAME=bus/"..., 4096) = 133 read(108, "", 4096) = 0 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58eff4b0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x200000000, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:514", O_RDONLY|O_CLOEXEC) = 108 fstat(108, {st_mode=S_IFREG|0644, st_size=480, ...}) = 0 fstat(108, {st_mode=S_IFREG|0644, st_size=480, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(108, "I:2428092\nE:ID_VENDOR=\302\251Microsof"..., 4096) = 480 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x203020201010000, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-3", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", O_RDONLY|O_CLOEXEC) = 108 fstat(108, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(108, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(108, "MAJOR=189\nMINOR=641\nDEVNAME=bus/"..., 4096) = 128 read(108, "", 4096) = 0 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef9f20, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x211, 0x4b145e5e430f3a1b, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:641", O_RDONLY|O_CLOEXEC) = 108 fstat(108, {st_mode=S_IFREG|0644, st_size=392, ...}) = 0 fstat(108, {st_mode=S_IFREG|0644, st_size=392, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(108, "I:2317341\nE:ID_VENDOR=Logitech_I"..., 4096) = 392 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x101010000ff0100, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb1", "../../../devices/pci0000:00/0000"..., 99) = 58 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", O_RDONLY|O_CLOEXEC) = 108 fstat(108, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(108, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(108, "MAJOR=189\nMINOR=0\nDEVNAME=bus/us"..., 4096) = 124 read(108, "", 4096) = 0 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f671c0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000005, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:0", O_RDONLY|O_CLOEXEC) = 108 fstat(108, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(108, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(108, "I:1453630\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff0000000001, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb2", "../../../devices/pci0000:00/0000"..., 99) = 58 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", O_RDONLY|O_CLOEXEC) = 108 fstat(108, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(108, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(108, "MAJOR=189\nMINOR=128\nDEVNAME=bus/"..., 4096) = 126 read(108, "", 4096) = 0 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x91, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:128", O_RDONLY|O_CLOEXEC) = 108 fstat(108, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(108, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(108, "I:1453706\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x101000003020201, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb3", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", O_RDONLY|O_CLOEXEC) = 108 fstat(108, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(108, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(108, "MAJOR=189\nMINOR=256\nDEVNAME=bus/"..., 4096) = 126 read(108, "", 4096) = 0 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f01550, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000003, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:256", O_RDONLY|O_CLOEXEC) = 108 fstat(108, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(108, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(108, "I:2248288\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x201020103020101, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb4", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", O_RDONLY|O_CLOEXEC) = 108 fstat(108, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(108, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(108, "MAJOR=189\nMINOR=384\nDEVNAME=bus/"..., 4096) = 126 read(108, "", 4096) = 0 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f499d0, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x3) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:384", O_RDONLY|O_CLOEXEC) = 108 fstat(108, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(108, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(108, "I:1457076\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x1020100ffffffff, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb5", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", O_RDONLY|O_CLOEXEC) = 108 fstat(108, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(108, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(108, "MAJOR=189\nMINOR=512\nDEVNAME=bus/"..., 4096) = 126 read(108, "", 4096) = 0 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xe1, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:512", O_RDONLY|O_CLOEXEC) = 108 fstat(108, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(108, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(108, "I:2427662\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff0000ffff0101, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb6", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", O_RDONLY|O_CLOEXEC) = 108 fstat(108, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(108, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(108, "MAJOR=189\nMINOR=640\nDEVNAME=bus/"..., 4096) = 126 read(108, "", 4096) = 0 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xf1, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:640", O_RDONLY|O_CLOEXEC) = 108 fstat(108, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(108, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(108, "I:1455209\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x4030202010100ff, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb7", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", O_RDONLY|O_CLOEXEC) = 108 fstat(108, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(108, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(108, "MAJOR=189\nMINOR=768\nDEVNAME=bus/"..., 4096) = 126 read(108, "", 4096) = 0 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f73590, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x8ffffffff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:768", O_RDONLY|O_CLOEXEC) = 108 fstat(108, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(108, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(108, "I:1456210\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffff0000ffff0001, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb8", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", O_RDONLY|O_CLOEXEC) = 108 fstat(108, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(108, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(108, "MAJOR=189\nMINOR=896\nDEVNAME=bus/"..., 4096) = 126 read(108, "", 4096) = 0 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58edf1e0, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000000, 0, 0x3) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:896", O_RDONLY|O_CLOEXEC) = 108 fstat(108, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(108, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(108, "I:1458374\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffff00ffff0102, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb9", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", O_RDONLY|O_CLOEXEC) = 108 fstat(108, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(108, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(108, "MAJOR=189\nMINOR=1024\nDEVNAME=bus"..., 4096) = 127 read(108, "", 4096) = 0 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f59420, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x500000006, 0, 0x2) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:1024", O_RDONLY|O_CLOEXEC) = 108 fstat(108, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(108, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(108, "I:1460313\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff00000101010101, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/3-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 108 fstat(108, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(108, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(108, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(108, "", 4096) = 0 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58edb480, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:3-0:1.0", O_RDONLY|O_CLOEXEC) = 108 fstat(108, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(108, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(108, "I:12977846\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000001, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/4-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 108 fstat(108, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(108, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(108, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(108, "", 4096) = 0 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f72740, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:4-0:1.0", O_RDONLY|O_CLOEXEC) = 108 fstat(108, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(108, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(108, "I:12982531\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x8, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 108 fstat(108, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(108, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(108, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(108, "", 4096) = 0 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f05ff0, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:5-0:1.0", O_RDONLY|O_CLOEXEC) = 108 fstat(108, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(108, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(108, "I:12975025\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000005, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", O_RDONLY|O_CLOEXEC) = 108 fstat(108, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(108, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(108, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(108, "", 4096) = 0 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-1:1.0", O_RDONLY|O_CLOEXEC) = 108 fstat(108, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 fstat(108, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(108, "I:12985694\nE:ID_VENDOR_FROM_DATA"..., 4096) = 96 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x4ffffffff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1:1.1", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", O_RDONLY|O_CLOEXEC) = 108 fstat(108, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(108, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(108, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(108, "", 4096) = 0 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f615e0, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-1:1.1", O_RDONLY|O_CLOEXEC) = 108 fstat(108, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 fstat(108, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(108, "I:12984836\nE:ID_VENDOR_FROM_DATA"..., 4096) = 96 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100000005, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", O_RDONLY|O_CLOEXEC) = 108 fstat(108, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(108, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(108, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(108, "", 4096) = 0 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f61bc0, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.0", O_RDONLY|O_CLOEXEC) = 108 fstat(108, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(108, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(108, "I:13013120\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000001, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.1", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", O_RDONLY|O_CLOEXEC) = 108 fstat(108, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(108, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(108, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(108, "", 4096) = 0 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f80e60, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.1", O_RDONLY|O_CLOEXEC) = 108 fstat(108, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(108, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(108, "I:13014221\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000000, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.2", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", O_RDONLY|O_CLOEXEC) = 108 fstat(108, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(108, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(108, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(108, "", 4096) = 0 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f60540, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.2", O_RDONLY|O_CLOEXEC) = 108 fstat(108, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(108, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(108, "I:13011256\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000007, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.3", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", O_RDONLY|O_CLOEXEC) = 108 fstat(108, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(108, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(108, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(108, "", 4096) = 0 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f80050, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.3", O_RDONLY|O_CLOEXEC) = 108 fstat(108, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(108, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(108, "I:13013800\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000002, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.4", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", O_RDONLY|O_CLOEXEC) = 108 fstat(108, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(108, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(108, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(108, "", 4096) = 0 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f80510, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.4", O_RDONLY|O_CLOEXEC) = 108 fstat(108, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(108, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(108, "I:13014964\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x400000006, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.5", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", O_RDONLY|O_CLOEXEC) = 108 fstat(108, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(108, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(108, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(108, "", 4096) = 0 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xa0, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.5", O_RDONLY|O_CLOEXEC) = 108 fstat(108, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(108, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(108, "I:13014768\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000005, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.6", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", O_RDONLY|O_CLOEXEC) = 108 fstat(108, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(108, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(108, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(108, "", 4096) = 0 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f0c870, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.6", O_RDONLY|O_CLOEXEC) = 108 fstat(108, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(108, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(108, "I:13015507\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x400000001, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.7", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", O_RDONLY|O_CLOEXEC) = 108 fstat(108, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(108, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(108, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(108, "", 4096) = 0 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f0cfa0, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.7", O_RDONLY|O_CLOEXEC) = 108 fstat(108, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(108, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(108, "I:13017921\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 108 fstat(108, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(108, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(108, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(108, "", 4096) = 0 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f84a90, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:6-0:1.0", O_RDONLY|O_CLOEXEC) = 108 fstat(108, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(108, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(108, "I:12975730\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-3:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", O_RDONLY|O_CLOEXEC) = 108 fstat(108, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(108, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(108, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 143 read(108, "", 4096) = 0 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f86350, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:6-3:1.0", O_RDONLY|O_CLOEXEC) = 108 fstat(108, {st_mode=S_IFREG|0644, st_size=94, ...}) = 0 fstat(108, {st_mode=S_IFREG|0644, st_size=94, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(108, "I:13028144\nE:ID_VENDOR_FROM_DATA"..., 4096) = 94 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000002, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/7-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 108 fstat(108, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(108, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(108, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(108, "", 4096) = 0 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f87d20, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:7-0:1.0", O_RDONLY|O_CLOEXEC) = 108 fstat(108, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(108, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(108, "I:12981876\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/1-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 66 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 108 fstat(108, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(108, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(108, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(108, "", 4096) = 0 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f87ed0, 0, 0x7ffcd7118ed0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:1-0:1.0", O_RDONLY|O_CLOEXEC) = 108 fstat(108, {st_mode=S_IFREG|0644, st_size=167, ...}) = 0 fstat(108, {st_mode=S_IFREG|0644, st_size=167, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(108, "I:12965993\nE:ID_USB_CLASS_FROM_D"..., 4096) = 167 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x8ffffffff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/8-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 108 fstat(108, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(108, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(108, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(108, "", 4096) = 0 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f8ab30, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:8-0:1.0", O_RDONLY|O_CLOEXEC) = 108 fstat(108, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(108, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(108, "I:12989182\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x200000000, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/2-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 66 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 108 fstat(108, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(108, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(108, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(108, "", 4096) = 0 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f8bf50, 0, 0x7ffcd7118ed0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:2-0:1.0", O_RDONLY|O_CLOEXEC) = 108 fstat(108, {st_mode=S_IFREG|0644, st_size=125, ...}) = 0 fstat(108, {st_mode=S_IFREG|0644, st_size=125, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(108, "I:12961283\nE:ID_USB_CLASS_FROM_D"..., 4096) = 125 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x2ffffffff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/9-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 108 fstat(108, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(108, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(108, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(108, "", 4096) = 0 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f8db10, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:9-0:1.0", O_RDONLY|O_CLOEXEC) = 108 fstat(108, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(108, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(108, "I:13021954\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(108, "", 4096) = 0 close(108) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 getdents(107, /* 0 entries */, 32768) = 0 close(107) = 0 getdents(106, /* 0 entries */, 32768) = 0 close(106) = 0 openat(AT_FDCWD, "/sys/class", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 106 getdents(106, /* 60 entries */, 32768) = 1752 getdents(106, /* 0 entries */, 32768) = 0 close(106) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", 0x55fc58f8c210, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", O_RDONLY|O_CLOEXEC) = 106 fstat(106, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(106, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(106, "MAJOR=189\nMINOR=0\nDEVNAME=bus/us"..., 4096) = 124 read(106, "", 4096) = 0 read(106, "", 4096) = 0 close(106) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000002, 0, 0) = 0x10 open("/sys/bus/usb/devices/usb1/busnum", O_RDONLY) = 106 fstat(106, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(106, "1\n", 4096) = 2 close(106) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/devnum", O_RDONLY) = 106 fstat(106, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(106, "1\n", 4096) = 2 close(106) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/speed", O_RDONLY) = 106 fstat(106, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(106, "480\n", 4096) = 4 close(106) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/descriptors", O_RDONLY) = 106 read(106, "\22\1\0\2\t\0\1@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(106) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", 0x55fc58f26140, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 106 fstat(106, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(106, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(106, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(106, "", 4096) = 0 read(106, "", 4096) = 0 close(106) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", 0x55fc58f26140, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", O_RDONLY|O_CLOEXEC) = 106 fstat(106, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(106, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(106, "MAJOR=189\nMINOR=128\nDEVNAME=bus/"..., 4096) = 126 read(106, "", 4096) = 0 read(106, "", 4096) = 0 close(106) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f82590, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000004, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb2/busnum", O_RDONLY) = 106 fstat(106, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(106, "2\n", 4096) = 2 close(106) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/devnum", O_RDONLY) = 106 fstat(106, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(106, "1\n", 4096) = 2 close(106) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/speed", O_RDONLY) = 106 fstat(106, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(106, "5000\n", 4096) = 5 close(106) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/descriptors", O_RDONLY) = 106 read(106, "\22\1\0\3\t\0\3\tk\35\3\0\2\4\3\2\1\1\t\2\37\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 49 close(106) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", 0x55fc58f26140, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 106 fstat(106, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(106, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(106, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(106, "", 4096) = 0 read(106, "", 4096) = 0 close(106) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7119110) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5", 0x55fc58f26140, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", O_RDONLY|O_CLOEXEC) = 106 fstat(106, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(106, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(106, "MAJOR=189\nMINOR=512\nDEVNAME=bus/"..., 4096) = 126 read(106, "", 4096) = 0 read(106, "", 4096) = 0 close(106) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f6e540, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000008, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb5/busnum", O_RDONLY) = 106 fstat(106, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(106, "5\n", 4096) = 2 close(106) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/devnum", O_RDONLY) = 106 fstat(106, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(106, "1\n", 4096) = 2 close(106) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/speed", O_RDONLY) = 106 fstat(106, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(106, "12\n", 4096) = 3 close(106) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/descriptors", O_RDONLY) = 106 read(106, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(106) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", 0x55fc58f26140, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 106 fstat(106, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(106, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(106, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(106, "", 4096) = 0 read(106, "", 4096) = 0 close(106) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f5be40, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", 0x55fc58f26140, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", O_RDONLY|O_CLOEXEC) = 106 fstat(106, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(106, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(106, "MAJOR=189\nMINOR=513\nDEVNAME=bus/"..., 4096) = 129 read(106, "", 4096) = 0 read(106, "", 4096) = 0 close(106) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0) = 0x10 open("/sys/bus/usb/devices/5-1/busnum", O_RDONLY) = 106 fstat(106, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(106, "5\n", 4096) = 2 close(106) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/devnum", O_RDONLY) = 106 fstat(106, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(106, "2\n", 4096) = 2 close(106) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/speed", O_RDONLY) = 106 fstat(106, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(106, "12\n", 4096) = 3 close(106) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/descriptors", O_RDONLY) = 106 read(106, "\22\1\0\2\0\0\0\10m\4E\302\0i\1\2\0\1\t\2;\0\2\1\4\2401\t\4\0\0\1"..., 1024) = 77 close(106) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", 0x55fc58f26140, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", O_RDONLY|O_CLOEXEC) = 106 fstat(106, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(106, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(106, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(106, "", 4096) = 0 read(106, "", 4096) = 0 close(106) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f64880, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", 0x55fc58f26140, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", O_RDONLY|O_CLOEXEC) = 106 fstat(106, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(106, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(106, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(106, "", 4096) = 0 read(106, "", 4096) = 0 close(106) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef8720, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", 0x55fc58f26140, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", O_RDONLY|O_CLOEXEC) = 106 fstat(106, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(106, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(106, "MAJOR=189\nMINOR=514\nDEVNAME=bus/"..., 4096) = 133 read(106, "", 4096) = 0 read(106, "", 4096) = 0 close(106) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f6f5d0, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000008, 0, 0) = 0x10 open("/sys/bus/usb/devices/5-2/busnum", O_RDONLY) = 106 fstat(106, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(106, "5\n", 4096) = 2 close(106) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/devnum", O_RDONLY) = 106 fstat(106, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(106, "3\n", 4096) = 2 close(106) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/speed", O_RDONLY) = 106 fstat(106, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(106, "12\n", 4096) = 3 close(106) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/descriptors", O_RDONLY) = 106 read(106, "\22\1\0\2\377\377\377\10^\4\31\7\0\1\1\2\3\1\t\2A\1\10\1\0\240\202\t\4\0\0\2"..., 1024) = 339 close(106) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", 0x55fc58f26140, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", O_RDONLY|O_CLOEXEC) = 106 fstat(106, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(106, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(106, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(106, "", 4096) = 0 read(106, "", 4096) = 0 close(106) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f82590, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", 0x55fc58f26140, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", O_RDONLY|O_CLOEXEC) = 106 fstat(106, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(106, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(106, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(106, "", 4096) = 0 read(106, "", 4096) = 0 close(106) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef67c0, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", 0x55fc58f26140, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", O_RDONLY|O_CLOEXEC) = 106 fstat(106, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(106, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(106, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(106, "", 4096) = 0 read(106, "", 4096) = 0 close(106) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f82590, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", 0x55fc58f26140, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", O_RDONLY|O_CLOEXEC) = 106 fstat(106, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(106, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(106, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(106, "", 4096) = 0 read(106, "", 4096) = 0 close(106) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f6f5d0, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", 0x55fc58f26140, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", O_RDONLY|O_CLOEXEC) = 106 fstat(106, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(106, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(106, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(106, "", 4096) = 0 read(106, "", 4096) = 0 close(106) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f04390, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", 0x55fc58f26140, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", O_RDONLY|O_CLOEXEC) = 106 fstat(106, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(106, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(106, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(106, "", 4096) = 0 read(106, "", 4096) = 0 close(106) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", 0x55fc58f26140, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", O_RDONLY|O_CLOEXEC) = 106 fstat(106, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(106, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(106, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(106, "", 4096) = 0 read(106, "", 4096) = 0 close(106) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef67c0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", 0x55fc58f26140, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", O_RDONLY|O_CLOEXEC) = 106 fstat(106, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(106, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(106, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(106, "", 4096) = 0 read(106, "", 4096) = 0 close(106) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f6f5d0, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6", 0x55fc58f26140, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", O_RDONLY|O_CLOEXEC) = 106 fstat(106, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(106, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(106, "MAJOR=189\nMINOR=640\nDEVNAME=bus/"..., 4096) = 126 read(106, "", 4096) = 0 read(106, "", 4096) = 0 close(106) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f64880, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000001, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb6/busnum", O_RDONLY) = 106 fstat(106, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(106, "6\n", 4096) = 2 close(106) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/devnum", O_RDONLY) = 106 fstat(106, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(106, "1\n", 4096) = 2 close(106) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/speed", O_RDONLY) = 106 fstat(106, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(106, "12\n", 4096) = 3 close(106) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/descriptors", O_RDONLY) = 106 read(106, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(106) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", 0x55fc58f26140, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 106 fstat(106, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(106, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(106, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(106, "", 4096) = 0 read(106, "", 4096) = 0 close(106) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f0d580, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", 0x55fc58f26140, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", O_RDONLY|O_CLOEXEC) = 106 fstat(106, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(106, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(106, "MAJOR=189\nMINOR=641\nDEVNAME=bus/"..., 4096) = 128 read(106, "", 4096) = 0 read(106, "", 4096) = 0 close(106) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f04390, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000000, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/6-3/busnum", O_RDONLY) = 106 fstat(106, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(106, "6\n", 4096) = 2 close(106) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/devnum", O_RDONLY) = 106 fstat(106, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(106, "2\n", 4096) = 2 close(106) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/speed", O_RDONLY) = 106 fstat(106, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(106, "1.5\n", 4096) = 4 close(106) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/descriptors", O_RDONLY) = 106 read(106, "\22\1\0\1\0\0\0\10m\4\203\302\6\1\4 \0\1\t\2)\0\1\1\0\200(\t\4\0\0\2"..., 1024) = 59 close(106) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", 0x55fc58f26140, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", O_RDONLY|O_CLOEXEC) = 106 fstat(106, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(106, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(106, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 143 read(106, "", 4096) = 0 read(106, "", 4096) = 0 close(106) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f80f00, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3", 0x55fc58f26140, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", O_RDONLY|O_CLOEXEC) = 106 fstat(106, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(106, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(106, "MAJOR=189\nMINOR=256\nDEVNAME=bus/"..., 4096) = 126 read(106, "", 4096) = 0 read(106, "", 4096) = 0 close(106) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58eff470, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000000, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/usb3/busnum", O_RDONLY) = 106 fstat(106, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(106, "3\n", 4096) = 2 close(106) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/devnum", O_RDONLY) = 106 fstat(106, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(106, "1\n", 4096) = 2 close(106) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/speed", O_RDONLY) = 106 fstat(106, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(106, "480\n", 4096) = 4 close(106) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/descriptors", O_RDONLY) = 106 read(106, "\22\1\0\2\t\0\0@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(106) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", 0x55fc58f26140, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 106 fstat(106, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(106, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(106, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(106, "", 4096) = 0 read(106, "", 4096) = 0 close(106) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f5be40, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7", 0x55fc58f26140, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", O_RDONLY|O_CLOEXEC) = 106 fstat(106, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(106, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(106, "MAJOR=189\nMINOR=768\nDEVNAME=bus/"..., 4096) = 126 read(106, "", 4096) = 0 read(106, "", 4096) = 0 close(106) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f608c0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/usb7/busnum", O_RDONLY) = 106 fstat(106, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(106, "7\n", 4096) = 2 close(106) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/devnum", O_RDONLY) = 106 fstat(106, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(106, "1\n", 4096) = 2 close(106) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/speed", O_RDONLY) = 106 fstat(106, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(106, "12\n", 4096) = 3 close(106) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/descriptors", O_RDONLY) = 106 read(106, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(106) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", 0x55fc58f26140, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 106 fstat(106, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(106, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(106, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(106, "", 4096) = 0 read(106, "", 4096) = 0 close(106) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f61520, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8", 0x55fc58f26140, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", O_RDONLY|O_CLOEXEC) = 106 fstat(106, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(106, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(106, "MAJOR=189\nMINOR=896\nDEVNAME=bus/"..., 4096) = 126 read(106, "", 4096) = 0 read(106, "", 4096) = 0 close(106) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f608c0, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x200000000, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb8/busnum", O_RDONLY) = 106 fstat(106, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(106, "8\n", 4096) = 2 close(106) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/devnum", O_RDONLY) = 106 fstat(106, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(106, "1\n", 4096) = 2 close(106) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/speed", O_RDONLY) = 106 fstat(106, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(106, "12\n", 4096) = 3 close(106) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/descriptors", O_RDONLY) = 106 read(106, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(106) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", 0x55fc58f26140, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 106 fstat(106, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(106, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(106, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(106, "", 4096) = 0 read(106, "", 4096) = 0 close(106) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f24940, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4", 0x55fc58f26140, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", O_RDONLY|O_CLOEXEC) = 106 fstat(106, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(106, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(106, "MAJOR=189\nMINOR=384\nDEVNAME=bus/"..., 4096) = 126 read(106, "", 4096) = 0 read(106, "", 4096) = 0 close(106) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f608c0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb4/busnum", O_RDONLY) = 106 fstat(106, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(106, "4\n", 4096) = 2 close(106) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/devnum", O_RDONLY) = 106 fstat(106, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(106, "1\n", 4096) = 2 close(106) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/speed", O_RDONLY) = 106 fstat(106, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(106, "480\n", 4096) = 4 close(106) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/descriptors", O_RDONLY) = 106 read(106, "\22\1\0\2\t\0\0@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(106) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", 0x55fc58f26140, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 106 fstat(106, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(106, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(106, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(106, "", 4096) = 0 read(106, "", 4096) = 0 close(106) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f24940, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9", 0x55fc58f26140, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", O_RDONLY|O_CLOEXEC) = 106 fstat(106, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(106, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(106, "MAJOR=189\nMINOR=1024\nDEVNAME=bus"..., 4096) = 127 read(106, "", 4096) = 0 read(106, "", 4096) = 0 close(106) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f66420, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x300000002, 0, 0x3) = 0x10 open("/sys/bus/usb/devices/usb9/busnum", O_RDONLY) = 106 fstat(106, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(106, "9\n", 4096) = 2 close(106) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/devnum", O_RDONLY) = 106 fstat(106, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(106, "1\n", 4096) = 2 close(106) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/speed", O_RDONLY) = 106 fstat(106, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(106, "12\n", 4096) = 3 close(106) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/descriptors", O_RDONLY) = 106 read(106, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(106) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", 0x55fc58f26140, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 106 fstat(106, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(106, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(106, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(106, "", 4096) = 0 read(106, "", 4096) = 0 close(106) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f1cd70, 0, 0x7ffcd7119120) = 0x10 pipe([106, 107]) = 0 fcntl(107, F_GETFL) = 0x1 (flags O_WRONLY) fcntl(107, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 pipe([108, 109]) = 0 fcntl(109, F_GETFL) = 0x1 (flags O_WRONLY) fcntl(109, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 timerfd_create(CLOCK_MONOTONIC, 0x800 /* TFD_??? */) = 110 recvmsg(3, 0x7ffcd7116dd0, 0) = -1 EAGAIN (Resource temporarily unavailable) open("/dev/bus/usb/009/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/004/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/008/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/007/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/003/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/006/002", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/006/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/003", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/002", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/002/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/001/001", O_RDWR) = -1 EACCES (Permission denied) open("/usr/lib/x86_64-linux-gnu/sane/libsane-hp5590.so.1", O_RDONLY) = 111 close(111) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-hp5590.so.1", O_RDONLY|O_CLOEXEC) = 111 read(111, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0P)\0\0\0\0\0\0"..., 832) = 832 fstat(111, {st_mode=S_IFREG|0644, st_size=83968, ...}) = 0 mmap(NULL, 2188992, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 111, 0) = 0x7f4e78f66000 mprotect(0x7f4e78f79000, 2097152, PROT_NONE) = 0 mmap(0x7f4e79179000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 111, 0x13000) = 0x7f4e79179000 mmap(0x7f4e7917b000, 5824, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f4e7917b000 close(111) = 0 mprotect(0x7f4e79179000, 4096, PROT_READ) = 0 openat(AT_FDCWD, "/dev/bus/usb", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 111 getdents(111, /* 11 entries */, 32768) = 264 close(111) = 0 stat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/subsystem", F_OK) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/sys/bus", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 111 getdents(111, /* 39 entries */, 32768) = 1096 openat(AT_FDCWD, "/sys/bus/usb/devices/", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 112 getdents(112, /* 34 entries */, 32768) = 976 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", O_RDONLY|O_CLOEXEC) = 113 fstat(113, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(113, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(113, "MAJOR=189\nMINOR=513\nDEVNAME=bus/"..., 4096) = 129 read(113, "", 4096) = 0 read(113, "", 4096) = 0 close(113) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f6f590, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000000, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:513", O_RDONLY|O_CLOEXEC) = 113 fstat(113, {st_mode=S_IFREG|0644, st_size=386, ...}) = 0 fstat(113, {st_mode=S_IFREG|0644, st_size=386, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(113, "I:2428095\nE:ID_VENDOR=Logitech\nE"..., 4096) = 386 read(113, "", 4096) = 0 close(113) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x2020101000100ff, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", O_RDONLY|O_CLOEXEC) = 113 fstat(113, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(113, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(113, "MAJOR=189\nMINOR=514\nDEVNAME=bus/"..., 4096) = 133 read(113, "", 4096) = 0 read(113, "", 4096) = 0 close(113) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f69d50, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x400000005, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:514", O_RDONLY|O_CLOEXEC) = 113 fstat(113, {st_mode=S_IFREG|0644, st_size=480, ...}) = 0 fstat(113, {st_mode=S_IFREG|0644, st_size=480, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(113, "I:2428092\nE:ID_VENDOR=\302\251Microsof"..., 4096) = 480 read(113, "", 4096) = 0 close(113) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100010100ffff01, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-3", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", O_RDONLY|O_CLOEXEC) = 113 fstat(113, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(113, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(113, "MAJOR=189\nMINOR=641\nDEVNAME=bus/"..., 4096) = 128 read(113, "", 4096) = 0 read(113, "", 4096) = 0 close(113) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee3ad0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000004, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:641", O_RDONLY|O_CLOEXEC) = 113 fstat(113, {st_mode=S_IFREG|0644, st_size=392, ...}) = 0 fstat(113, {st_mode=S_IFREG|0644, st_size=392, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(113, "I:2317341\nE:ID_VENDOR=Logitech_I"..., 4096) = 392 read(113, "", 4096) = 0 close(113) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100ffff0000ff, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb1", "../../../devices/pci0000:00/0000"..., 99) = 58 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", O_RDONLY|O_CLOEXEC) = 113 fstat(113, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(113, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(113, "MAJOR=189\nMINOR=0\nDEVNAME=bus/us"..., 4096) = 124 read(113, "", 4096) = 0 read(113, "", 4096) = 0 close(113) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f01280, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x500000001, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:0", O_RDONLY|O_CLOEXEC) = 113 fstat(113, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(113, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(113, "I:1453630\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(113, "", 4096) = 0 close(113) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffff0000000202, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb2", "../../../devices/pci0000:00/0000"..., 99) = 58 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", O_RDONLY|O_CLOEXEC) = 113 fstat(113, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(113, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(113, "MAJOR=189\nMINOR=128\nDEVNAME=bus/"..., 4096) = 126 read(113, "", 4096) = 0 read(113, "", 4096) = 0 close(113) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000003, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:128", O_RDONLY|O_CLOEXEC) = 113 fstat(113, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(113, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(113, "I:1453706\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(113, "", 4096) = 0 close(113) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100010100ff00, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb3", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", O_RDONLY|O_CLOEXEC) = 113 fstat(113, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(113, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(113, "MAJOR=189\nMINOR=256\nDEVNAME=bus/"..., 4096) = 126 read(113, "", 4096) = 0 read(113, "", 4096) = 0 close(113) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f0dc00, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f6dd90, 0x1, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:256", O_RDONLY|O_CLOEXEC) = 113 fstat(113, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(113, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(113, "I:2248288\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(113, "", 4096) = 0 close(113) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x302020100ff0000, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb4", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", O_RDONLY|O_CLOEXEC) = 113 fstat(113, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(113, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(113, "MAJOR=189\nMINOR=384\nDEVNAME=bus/"..., 4096) = 126 read(113, "", 4096) = 0 read(113, "", 4096) = 0 close(113) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f01530, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100000000, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:384", O_RDONLY|O_CLOEXEC) = 113 fstat(113, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(113, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(113, "I:1457076\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(113, "", 4096) = 0 close(113) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x1010000000000ff, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb5", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", O_RDONLY|O_CLOEXEC) = 113 fstat(113, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(113, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(113, "MAJOR=189\nMINOR=512\nDEVNAME=bus/"..., 4096) = 126 read(113, "", 4096) = 0 read(113, "", 4096) = 0 close(113) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef9ea0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000003, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:512", O_RDONLY|O_CLOEXEC) = 113 fstat(113, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(113, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(113, "I:2427662\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(113, "", 4096) = 0 close(113) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff0000ff00000304, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb6", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", O_RDONLY|O_CLOEXEC) = 113 fstat(113, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(113, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(113, "MAJOR=189\nMINOR=640\nDEVNAME=bus/"..., 4096) = 126 read(113, "", 4096) = 0 read(113, "", 4096) = 0 close(113) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f735a0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xe1, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:640", O_RDONLY|O_CLOEXEC) = 113 fstat(113, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(113, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(113, "I:1455209\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(113, "", 4096) = 0 close(113) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x2010001010000ff, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb7", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", O_RDONLY|O_CLOEXEC) = 113 fstat(113, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(113, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(113, "MAJOR=189\nMINOR=768\nDEVNAME=bus/"..., 4096) = 126 read(113, "", 4096) = 0 read(113, "", 4096) = 0 close(113) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xa0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x5, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:768", O_RDONLY|O_CLOEXEC) = 113 fstat(113, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(113, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(113, "I:1456210\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(113, "", 4096) = 0 close(113) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100ff0100ff00ff, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb8", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", O_RDONLY|O_CLOEXEC) = 113 fstat(113, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(113, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(113, "MAJOR=189\nMINOR=896\nDEVNAME=bus/"..., 4096) = 126 read(113, "", 4096) = 0 read(113, "", 4096) = 0 close(113) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000005, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:896", O_RDONLY|O_CLOEXEC) = 113 fstat(113, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(113, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(113, "I:1458374\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(113, "", 4096) = 0 close(113) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x102010101020101, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb9", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", O_RDONLY|O_CLOEXEC) = 113 fstat(113, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(113, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(113, "MAJOR=189\nMINOR=1024\nDEVNAME=bus"..., 4096) = 127 read(113, "", 4096) = 0 read(113, "", 4096) = 0 close(113) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x300000005, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:1024", O_RDONLY|O_CLOEXEC) = 113 fstat(113, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(113, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(113, "I:1460313\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(113, "", 4096) = 0 close(113) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xc1, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/3-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 113 fstat(113, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(113, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(113, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(113, "", 4096) = 0 read(113, "", 4096) = 0 close(113) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f58130, 0, 0x7ffcd7118ec0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:3-0:1.0", O_RDONLY|O_CLOEXEC) = 113 fstat(113, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(113, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(113, "I:12977846\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(113, "", 4096) = 0 close(113) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x3, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/4-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 113 fstat(113, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(113, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(113, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(113, "", 4096) = 0 read(113, "", 4096) = 0 close(113) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f582e0, 0, 0x7ffcd7118ec0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:4-0:1.0", O_RDONLY|O_CLOEXEC) = 113 fstat(113, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(113, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(113, "I:12982531\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(113, "", 4096) = 0 close(113) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 113 fstat(113, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(113, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(113, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(113, "", 4096) = 0 read(113, "", 4096) = 0 close(113) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f5ffc0, 0, 0x7ffcd7118ec0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:5-0:1.0", O_RDONLY|O_CLOEXEC) = 113 fstat(113, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(113, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(113, "I:12975025\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(113, "", 4096) = 0 close(113) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x400000006, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", O_RDONLY|O_CLOEXEC) = 113 fstat(113, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(113, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(113, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(113, "", 4096) = 0 read(113, "", 4096) = 0 close(113) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f58aa0, 0, 0x7ffcd7118ec0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-1:1.0", O_RDONLY|O_CLOEXEC) = 113 fstat(113, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 fstat(113, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(113, "I:12985694\nE:ID_VENDOR_FROM_DATA"..., 4096) = 96 read(113, "", 4096) = 0 close(113) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x8ffffffff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1:1.1", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", O_RDONLY|O_CLOEXEC) = 113 fstat(113, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(113, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(113, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(113, "", 4096) = 0 read(113, "", 4096) = 0 close(113) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-1:1.1", O_RDONLY|O_CLOEXEC) = 113 fstat(113, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 fstat(113, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(113, "I:12984836\nE:ID_VENDOR_FROM_DATA"..., 4096) = 96 read(113, "", 4096) = 0 close(113) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", O_RDONLY|O_CLOEXEC) = 113 fstat(113, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(113, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(113, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(113, "", 4096) = 0 read(113, "", 4096) = 0 close(113) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f58e20, 0, 0x7ffcd7118ec0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.0", O_RDONLY|O_CLOEXEC) = 113 fstat(113, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(113, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(113, "I:13013120\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(113, "", 4096) = 0 close(113) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x300000005, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.1", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", O_RDONLY|O_CLOEXEC) = 113 fstat(113, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(113, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(113, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(113, "", 4096) = 0 read(113, "", 4096) = 0 close(113) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f08890, 0, 0x7ffcd7118ec0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.1", O_RDONLY|O_CLOEXEC) = 113 fstat(113, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(113, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(113, "I:13014221\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(113, "", 4096) = 0 close(113) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.2", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", O_RDONLY|O_CLOEXEC) = 113 fstat(113, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(113, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(113, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(113, "", 4096) = 0 read(113, "", 4096) = 0 close(113) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xa0, 0, 0x7ffcd7118ec0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.2", O_RDONLY|O_CLOEXEC) = 113 fstat(113, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(113, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(113, "I:13011256\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(113, "", 4096) = 0 close(113) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.3", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", O_RDONLY|O_CLOEXEC) = 113 fstat(113, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(113, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(113, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(113, "", 4096) = 0 read(113, "", 4096) = 0 close(113) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f804b0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.3", O_RDONLY|O_CLOEXEC) = 113 fstat(113, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(113, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(113, "I:13013800\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(113, "", 4096) = 0 close(113) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000003, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.4", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", O_RDONLY|O_CLOEXEC) = 113 fstat(113, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(113, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(113, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(113, "", 4096) = 0 read(113, "", 4096) = 0 close(113) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f802e0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.4", O_RDONLY|O_CLOEXEC) = 113 fstat(113, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(113, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(113, "I:13014964\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(113, "", 4096) = 0 close(113) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x6, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.5", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", O_RDONLY|O_CLOEXEC) = 113 fstat(113, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(113, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(113, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(113, "", 4096) = 0 read(113, "", 4096) = 0 close(113) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.5", O_RDONLY|O_CLOEXEC) = 113 fstat(113, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(113, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(113, "I:13014768\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(113, "", 4096) = 0 close(113) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100000008, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.6", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", O_RDONLY|O_CLOEXEC) = 113 fstat(113, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(113, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(113, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(113, "", 4096) = 0 read(113, "", 4096) = 0 close(113) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f87250, 0, 0x7ffcd7118ec0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.6", O_RDONLY|O_CLOEXEC) = 113 fstat(113, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(113, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(113, "I:13015507\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(113, "", 4096) = 0 close(113) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x1, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.7", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", O_RDONLY|O_CLOEXEC) = 113 fstat(113, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(113, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(113, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(113, "", 4096) = 0 read(113, "", 4096) = 0 close(113) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7118ec0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.7", O_RDONLY|O_CLOEXEC) = 113 fstat(113, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(113, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(113, "I:13017921\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(113, "", 4096) = 0 close(113) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 113 fstat(113, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(113, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(113, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(113, "", 4096) = 0 read(113, "", 4096) = 0 close(113) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f86140, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:6-0:1.0", O_RDONLY|O_CLOEXEC) = 113 fstat(113, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(113, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(113, "I:12975730\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(113, "", 4096) = 0 close(113) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x6ffffffff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-3:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", O_RDONLY|O_CLOEXEC) = 113 fstat(113, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(113, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(113, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 143 read(113, "", 4096) = 0 read(113, "", 4096) = 0 close(113) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7118ec0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:6-3:1.0", O_RDONLY|O_CLOEXEC) = 113 fstat(113, {st_mode=S_IFREG|0644, st_size=94, ...}) = 0 fstat(113, {st_mode=S_IFREG|0644, st_size=94, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(113, "I:13028144\nE:ID_VENDOR_FROM_DATA"..., 4096) = 94 read(113, "", 4096) = 0 close(113) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x300000005, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/7-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 113 fstat(113, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(113, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(113, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(113, "", 4096) = 0 read(113, "", 4096) = 0 close(113) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f8a650, 0, 0x7ffcd7118ec0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:7-0:1.0", O_RDONLY|O_CLOEXEC) = 113 fstat(113, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(113, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(113, "I:12981876\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(113, "", 4096) = 0 close(113) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x3, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/1-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 66 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 113 fstat(113, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(113, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(113, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(113, "", 4096) = 0 read(113, "", 4096) = 0 close(113) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f8d1f0, 0, 0x7ffcd7118eb0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:1-0:1.0", O_RDONLY|O_CLOEXEC) = 113 fstat(113, {st_mode=S_IFREG|0644, st_size=167, ...}) = 0 fstat(113, {st_mode=S_IFREG|0644, st_size=167, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(113, "I:12965993\nE:ID_USB_CLASS_FROM_D"..., 4096) = 167 read(113, "", 4096) = 0 close(113) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000001, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/8-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 113 fstat(113, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(113, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(113, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(113, "", 4096) = 0 read(113, "", 4096) = 0 close(113) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xa0, 0, 0x7ffcd7118ec0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:8-0:1.0", O_RDONLY|O_CLOEXEC) = 113 fstat(113, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(113, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(113, "I:12989182\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(113, "", 4096) = 0 close(113) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x400000006, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/2-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 66 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 113 fstat(113, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(113, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(113, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(113, "", 4096) = 0 read(113, "", 4096) = 0 close(113) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:2-0:1.0", O_RDONLY|O_CLOEXEC) = 113 fstat(113, {st_mode=S_IFREG|0644, st_size=125, ...}) = 0 fstat(113, {st_mode=S_IFREG|0644, st_size=125, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(113, "I:12961283\nE:ID_USB_CLASS_FROM_D"..., 4096) = 125 read(113, "", 4096) = 0 close(113) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000005, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/9-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 113 fstat(113, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 brk(0x55fc58fb5000) = 0x55fc58fb5000 fstat(113, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(113, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(113, "", 4096) = 0 read(113, "", 4096) = 0 close(113) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 brk(0x55fc58fb4000) = 0x55fc58fb4000 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:9-0:1.0", O_RDONLY|O_CLOEXEC) = 113 fstat(113, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(113, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(113, "I:13021954\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(113, "", 4096) = 0 close(113) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000000, 0, 0x1) = 0x10 getdents(112, /* 0 entries */, 32768) = 0 close(112) = 0 getdents(111, /* 0 entries */, 32768) = 0 close(111) = 0 openat(AT_FDCWD, "/sys/class", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 111 getdents(111, /* 60 entries */, 32768) = 1752 getdents(111, /* 0 entries */, 32768) = 0 close(111) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", 0x55fc58f20cb0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", O_RDONLY|O_CLOEXEC) = 111 fstat(111, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(111, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(111, "MAJOR=189\nMINOR=0\nDEVNAME=bus/us"..., 4096) = 124 read(111, "", 4096) = 0 read(111, "", 4096) = 0 close(111) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000005, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb1/busnum", O_RDONLY) = 111 fstat(111, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(111, "1\n", 4096) = 2 close(111) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/devnum", O_RDONLY) = 111 fstat(111, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(111, "1\n", 4096) = 2 close(111) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/speed", O_RDONLY) = 111 fstat(111, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(111, "480\n", 4096) = 4 close(111) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/descriptors", O_RDONLY) = 111 read(111, "\22\1\0\2\t\0\1@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(111) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", 0x55fc58f608c0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 111 fstat(111, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(111, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(111, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(111, "", 4096) = 0 read(111, "", 4096) = 0 close(111) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f66420, 0, 0x7ffcd71190f0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", 0x55fc58f6e4d0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", O_RDONLY|O_CLOEXEC) = 111 fstat(111, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(111, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(111, "MAJOR=189\nMINOR=128\nDEVNAME=bus/"..., 4096) = 126 read(111, "", 4096) = 0 read(111, "", 4096) = 0 close(111) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef8720, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000004, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb2/busnum", O_RDONLY) = 111 fstat(111, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(111, "2\n", 4096) = 2 close(111) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/devnum", O_RDONLY) = 111 fstat(111, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(111, "1\n", 4096) = 2 close(111) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/speed", O_RDONLY) = 111 fstat(111, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(111, "5000\n", 4096) = 5 close(111) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/descriptors", O_RDONLY) = 111 read(111, "\22\1\0\3\t\0\3\tk\35\3\0\2\4\3\2\1\1\t\2\37\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 49 close(111) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", 0x55fc58f20cb0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 111 fstat(111, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(111, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(111, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(111, "", 4096) = 0 read(111, "", 4096) = 0 close(111) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f93170, 0, 0x7ffcd71190f0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5", 0x55fc58eff4b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", O_RDONLY|O_CLOEXEC) = 111 fstat(111, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(111, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(111, "MAJOR=189\nMINOR=512\nDEVNAME=bus/"..., 4096) = 126 read(111, "", 4096) = 0 read(111, "", 4096) = 0 close(111) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x500000006, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb5/busnum", O_RDONLY) = 111 fstat(111, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(111, "5\n", 4096) = 2 close(111) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/devnum", O_RDONLY) = 111 fstat(111, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(111, "1\n", 4096) = 2 close(111) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/speed", O_RDONLY) = 111 fstat(111, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(111, "12\n", 4096) = 3 close(111) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/descriptors", O_RDONLY) = 111 read(111, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(111) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", 0x55fc58f6e4d0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 111 fstat(111, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(111, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(111, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(111, "", 4096) = 0 read(111, "", 4096) = 0 close(111) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef8720, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", 0x55fc58f5bf60, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", O_RDONLY|O_CLOEXEC) = 111 fstat(111, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(111, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(111, "MAJOR=189\nMINOR=513\nDEVNAME=bus/"..., 4096) = 129 read(111, "", 4096) = 0 read(111, "", 4096) = 0 close(111) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f66420, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000007, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/5-1/busnum", O_RDONLY) = 111 fstat(111, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(111, "5\n", 4096) = 2 close(111) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/devnum", O_RDONLY) = 111 fstat(111, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(111, "2\n", 4096) = 2 close(111) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/speed", O_RDONLY) = 111 fstat(111, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(111, "12\n", 4096) = 3 close(111) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/descriptors", O_RDONLY) = 111 read(111, "\22\1\0\2\0\0\0\10m\4E\302\0i\1\2\0\1\t\2;\0\2\1\4\2401\t\4\0\0\1"..., 1024) = 77 close(111) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", 0x55fc58eff4b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", O_RDONLY|O_CLOEXEC) = 111 fstat(111, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(111, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(111, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(111, "", 4096) = 0 read(111, "", 4096) = 0 close(111) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef67c0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", 0x55fc58f608c0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", O_RDONLY|O_CLOEXEC) = 111 fstat(111, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(111, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(111, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(111, "", 4096) = 0 read(111, "", 4096) = 0 close(111) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7119100) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", 0x55fc58f6e4d0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", O_RDONLY|O_CLOEXEC) = 111 fstat(111, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(111, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(111, "MAJOR=189\nMINOR=514\nDEVNAME=bus/"..., 4096) = 133 read(111, "", 4096) = 0 read(111, "", 4096) = 0 close(111) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f86da0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000005, 0, 0x3) = 0x10 open("/sys/bus/usb/devices/5-2/busnum", O_RDONLY) = 111 fstat(111, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(111, "5\n", 4096) = 2 close(111) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/devnum", O_RDONLY) = 111 fstat(111, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(111, "3\n", 4096) = 2 close(111) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/speed", O_RDONLY) = 111 fstat(111, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(111, "12\n", 4096) = 3 close(111) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/descriptors", O_RDONLY) = 111 read(111, "\22\1\0\2\377\377\377\10^\4\31\7\0\1\1\2\3\1\t\2A\1\10\1\0\240\202\t\4\0\0\2"..., 1024) = 339 close(111) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", 0x55fc58f20cb0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", O_RDONLY|O_CLOEXEC) = 111 fstat(111, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(111, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(111, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(111, "", 4096) = 0 read(111, "", 4096) = 0 close(111) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f80f00, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", 0x55fc58eff4b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", O_RDONLY|O_CLOEXEC) = 111 fstat(111, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(111, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(111, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(111, "", 4096) = 0 read(111, "", 4096) = 0 close(111) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f66420, 0, 0x7ffcd7119100) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", 0x55fc58f608c0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", O_RDONLY|O_CLOEXEC) = 111 fstat(111, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(111, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(111, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(111, "", 4096) = 0 read(111, "", 4096) = 0 close(111) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f62fc0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", 0x55fc58f6e4d0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", O_RDONLY|O_CLOEXEC) = 111 fstat(111, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(111, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(111, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(111, "", 4096) = 0 read(111, "", 4096) = 0 close(111) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f08ae0, 0, 0x7ffcd7119100) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", 0x55fc58f5bf60, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", O_RDONLY|O_CLOEXEC) = 111 fstat(111, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(111, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(111, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(111, "", 4096) = 0 read(111, "", 4096) = 0 close(111) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f04390, 0, 0x7ffcd7119100) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", 0x55fc58f20cb0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", O_RDONLY|O_CLOEXEC) = 111 fstat(111, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(111, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(111, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(111, "", 4096) = 0 read(111, "", 4096) = 0 close(111) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef8720, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", 0x55fc58eff4b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", O_RDONLY|O_CLOEXEC) = 111 fstat(111, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(111, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(111, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(111, "", 4096) = 0 read(111, "", 4096) = 0 close(111) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef8720, 0, 0x7ffcd7119100) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", 0x55fc58f608c0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", O_RDONLY|O_CLOEXEC) = 111 fstat(111, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(111, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(111, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(111, "", 4096) = 0 read(111, "", 4096) = 0 close(111) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f5be40, 0, 0x7ffcd7119100) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6", 0x55fc58f6e4d0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", O_RDONLY|O_CLOEXEC) = 111 fstat(111, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(111, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(111, "MAJOR=189\nMINOR=640\nDEVNAME=bus/"..., 4096) = 126 read(111, "", 4096) = 0 read(111, "", 4096) = 0 close(111) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f66420, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0) = 0x10 open("/sys/bus/usb/devices/usb6/busnum", O_RDONLY) = 111 fstat(111, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(111, "6\n", 4096) = 2 close(111) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/devnum", O_RDONLY) = 111 fstat(111, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(111, "1\n", 4096) = 2 close(111) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/speed", O_RDONLY) = 111 fstat(111, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(111, "12\n", 4096) = 3 close(111) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/descriptors", O_RDONLY) = 111 read(111, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(111) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", 0x55fc58f20cb0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 111 fstat(111, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(111, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(111, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(111, "", 4096) = 0 read(111, "", 4096) = 0 close(111) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef67c0, 0, 0x7ffcd7119100) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", 0x55fc58eff4b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", O_RDONLY|O_CLOEXEC) = 111 fstat(111, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(111, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(111, "MAJOR=189\nMINOR=641\nDEVNAME=bus/"..., 4096) = 128 read(111, "", 4096) = 0 read(111, "", 4096) = 0 close(111) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef67c0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/6-3/busnum", O_RDONLY) = 111 fstat(111, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(111, "6\n", 4096) = 2 close(111) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/devnum", O_RDONLY) = 111 fstat(111, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(111, "2\n", 4096) = 2 close(111) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/speed", O_RDONLY) = 111 fstat(111, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(111, "1.5\n", 4096) = 4 close(111) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/descriptors", O_RDONLY) = 111 read(111, "\22\1\0\1\0\0\0\10m\4\203\302\6\1\4 \0\1\t\2)\0\1\1\0\200(\t\4\0\0\2"..., 1024) = 59 close(111) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", 0x55fc58f6e4d0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", O_RDONLY|O_CLOEXEC) = 111 fstat(111, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(111, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(111, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 143 read(111, "", 4096) = 0 read(111, "", 4096) = 0 close(111) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7119100) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3", 0x55fc58f5bf60, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", O_RDONLY|O_CLOEXEC) = 111 fstat(111, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(111, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(111, "MAJOR=189\nMINOR=256\nDEVNAME=bus/"..., 4096) = 126 read(111, "", 4096) = 0 read(111, "", 4096) = 0 close(111) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58edf580, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x3, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb3/busnum", O_RDONLY) = 111 fstat(111, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(111, "3\n", 4096) = 2 close(111) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/devnum", O_RDONLY) = 111 fstat(111, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(111, "1\n", 4096) = 2 close(111) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/speed", O_RDONLY) = 111 fstat(111, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(111, "480\n", 4096) = 4 close(111) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/descriptors", O_RDONLY) = 111 read(111, "\22\1\0\2\t\0\0@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(111) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", 0x55fc58eff4b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 111 fstat(111, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(111, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(111, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(111, "", 4096) = 0 read(111, "", 4096) = 0 close(111) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f08ae0, 0, 0x7ffcd7119100) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7", 0x55fc58f608c0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", O_RDONLY|O_CLOEXEC) = 111 fstat(111, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(111, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(111, "MAJOR=189\nMINOR=768\nDEVNAME=bus/"..., 4096) = 126 read(111, "", 4096) = 0 read(111, "", 4096) = 0 close(111) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f05d20, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x400000001, 0, 0x4) = 0x10 open("/sys/bus/usb/devices/usb7/busnum", O_RDONLY) = 111 fstat(111, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(111, "7\n", 4096) = 2 close(111) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/devnum", O_RDONLY) = 111 fstat(111, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(111, "1\n", 4096) = 2 close(111) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/speed", O_RDONLY) = 111 fstat(111, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(111, "12\n", 4096) = 3 close(111) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/descriptors", O_RDONLY) = 111 read(111, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(111) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", 0x55fc58f5bf60, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 111 fstat(111, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(111, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(111, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(111, "", 4096) = 0 read(111, "", 4096) = 0 close(111) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f489c0, 0, 0x7ffcd7119100) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8", 0x55fc58f20cb0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", O_RDONLY|O_CLOEXEC) = 111 fstat(111, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(111, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(111, "MAJOR=189\nMINOR=896\nDEVNAME=bus/"..., 4096) = 126 read(111, "", 4096) = 0 read(111, "", 4096) = 0 close(111) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f489c0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000008, 0, 0) = 0x10 open("/sys/bus/usb/devices/usb8/busnum", O_RDONLY) = 111 fstat(111, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(111, "8\n", 4096) = 2 close(111) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/devnum", O_RDONLY) = 111 fstat(111, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(111, "1\n", 4096) = 2 close(111) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/speed", O_RDONLY) = 111 fstat(111, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(111, "12\n", 4096) = 3 close(111) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/descriptors", O_RDONLY) = 111 read(111, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(111) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", 0x55fc58f608c0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 111 fstat(111, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(111, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(111, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(111, "", 4096) = 0 read(111, "", 4096) = 0 close(111) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f64880, 0, 0x7ffcd7119100) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4", 0x55fc58f6e4d0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", O_RDONLY|O_CLOEXEC) = 111 fstat(111, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(111, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(111, "MAJOR=189\nMINOR=384\nDEVNAME=bus/"..., 4096) = 126 read(111, "", 4096) = 0 read(111, "", 4096) = 0 close(111) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x400000001, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb4/busnum", O_RDONLY) = 111 fstat(111, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(111, "4\n", 4096) = 2 close(111) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/devnum", O_RDONLY) = 111 fstat(111, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(111, "1\n", 4096) = 2 close(111) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/speed", O_RDONLY) = 111 fstat(111, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(111, "480\n", 4096) = 4 close(111) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/descriptors", O_RDONLY) = 111 read(111, "\22\1\0\2\t\0\0@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(111) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", 0x55fc58f20cb0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 111 fstat(111, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(111, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(111, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(111, "", 4096) = 0 read(111, "", 4096) = 0 close(111) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58eff470, 0, 0x7ffcd7119100) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9", 0x55fc58eff4b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", O_RDONLY|O_CLOEXEC) = 111 fstat(111, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(111, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(111, "MAJOR=189\nMINOR=1024\nDEVNAME=bus"..., 4096) = 127 read(111, "", 4096) = 0 read(111, "", 4096) = 0 close(111) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x300000000, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb9/busnum", O_RDONLY) = 111 fstat(111, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(111, "9\n", 4096) = 2 close(111) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/devnum", O_RDONLY) = 111 fstat(111, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(111, "1\n", 4096) = 2 close(111) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/speed", O_RDONLY) = 111 fstat(111, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(111, "12\n", 4096) = 3 close(111) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/descriptors", O_RDONLY) = 111 read(111, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(111) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", 0x55fc58f6e4d0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 111 fstat(111, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(111, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(111, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(111, "", 4096) = 0 read(111, "", 4096) = 0 close(111) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f26170, 0, 0x7ffcd7119100) = 0x10 pipe([111, 112]) = 0 fcntl(112, F_GETFL) = 0x1 (flags O_WRONLY) fcntl(112, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 pipe([113, 114]) = 0 fcntl(114, F_GETFL) = 0x1 (flags O_WRONLY) fcntl(114, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 timerfd_create(CLOCK_MONOTONIC, 0x800 /* TFD_??? */) = 115 recvmsg(3, 0x7ffcd7116db0, 0) = -1 EAGAIN (Resource temporarily unavailable) open("/dev/bus/usb/009/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/004/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/008/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/007/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/003/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/006/002", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/006/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/003", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/002", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/002/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/001/001", O_RDWR) = -1 EACCES (Permission denied) open("/usr/lib/x86_64-linux-gnu/sane/libsane-hp5400.so.1", O_RDONLY) = 116 close(116) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-hp5400.so.1", O_RDONLY|O_CLOEXEC) = 116 read(116, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0`)\0\0\0\0\0\0"..., 832) = 832 fstat(116, {st_mode=S_IFREG|0644, st_size=67448, ...}) = 0 mmap(NULL, 2172704, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 116, 0) = 0x7f4e78d53000 mprotect(0x7f4e78d62000, 2097152, PROT_NONE) = 0 mmap(0x7f4e78f62000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 116, 0xf000) = 0x7f4e78f62000 mmap(0x7f4e78f64000, 5920, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f4e78f64000 close(116) = 0 mprotect(0x7f4e78f62000, 4096, PROT_READ) = 0 openat(AT_FDCWD, "/dev/bus/usb", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 116 getdents(116, /* 11 entries */, 32768) = 264 close(116) = 0 stat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/subsystem", F_OK) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/sys/bus", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 116 getdents(116, /* 39 entries */, 32768) = 1096 openat(AT_FDCWD, "/sys/bus/usb/devices/", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 117 getdents(117, /* 34 entries */, 32768) = 976 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", O_RDONLY|O_CLOEXEC) = 118 fstat(118, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(118, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(118, "MAJOR=189\nMINOR=513\nDEVNAME=bus/"..., 4096) = 129 read(118, "", 4096) = 0 read(118, "", 4096) = 0 close(118) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f80f00, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000004, 0, 0x2) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:513", O_RDONLY|O_CLOEXEC) = 118 fstat(118, {st_mode=S_IFREG|0644, st_size=386, ...}) = 0 fstat(118, {st_mode=S_IFREG|0644, st_size=386, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(118, "I:2428095\nE:ID_VENDOR=Logitech\nE"..., 4096) = 386 read(118, "", 4096) = 0 close(118) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x303030302010100, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", O_RDONLY|O_CLOEXEC) = 118 fstat(118, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(118, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(118, "MAJOR=189\nMINOR=514\nDEVNAME=bus/"..., 4096) = 133 read(118, "", 4096) = 0 read(118, "", 4096) = 0 close(118) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58edf310, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x200000000, 0, 0x2) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:514", O_RDONLY|O_CLOEXEC) = 118 fstat(118, {st_mode=S_IFREG|0644, st_size=480, ...}) = 0 fstat(118, {st_mode=S_IFREG|0644, st_size=480, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(118, "I:2428092\nE:ID_VENDOR=\302\251Microsof"..., 4096) = 480 read(118, "", 4096) = 0 close(118) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffff000101040403, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-3", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", O_RDONLY|O_CLOEXEC) = 118 fstat(118, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(118, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(118, "MAJOR=189\nMINOR=641\nDEVNAME=bus/"..., 4096) = 128 read(118, "", 4096) = 0 read(118, "", 4096) = 0 close(118) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f87bd0, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x4) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:641", O_RDONLY|O_CLOEXEC) = 118 fstat(118, {st_mode=S_IFREG|0644, st_size=392, ...}) = 0 fstat(118, {st_mode=S_IFREG|0644, st_size=392, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(118, "I:2317341\nE:ID_VENDOR=Logitech_I"..., 4096) = 392 read(118, "", 4096) = 0 close(118) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100ff02020100, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb1", "../../../devices/pci0000:00/0000"..., 99) = 58 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", O_RDONLY|O_CLOEXEC) = 118 fstat(118, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(118, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(118, "MAJOR=189\nMINOR=0\nDEVNAME=bus/us"..., 4096) = 124 read(118, "", 4096) = 0 read(118, "", 4096) = 0 close(118) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f42850, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000005, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:0", O_RDONLY|O_CLOEXEC) = 118 fstat(118, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(118, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(118, "I:1453630\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(118, "", 4096) = 0 close(118) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x202010101010000, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb2", "../../../devices/pci0000:00/0000"..., 99) = 58 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", O_RDONLY|O_CLOEXEC) = 118 fstat(118, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(118, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(118, "MAJOR=189\nMINOR=128\nDEVNAME=bus/"..., 4096) = 126 read(118, "", 4096) = 0 read(118, "", 4096) = 0 close(118) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f6c8b0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xa1, 0, 0x2) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:128", O_RDONLY|O_CLOEXEC) = 118 fstat(118, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(118, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(118, "I:1453706\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(118, "", 4096) = 0 close(118) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100020201010101, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb3", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", O_RDONLY|O_CLOEXEC) = 118 fstat(118, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(118, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(118, "MAJOR=189\nMINOR=256\nDEVNAME=bus/"..., 4096) = 126 read(118, "", 4096) = 0 read(118, "", 4096) = 0 close(118) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xa0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f6dd90, 0x1, 0x2) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:256", O_RDONLY|O_CLOEXEC) = 118 fstat(118, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(118, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(118, "I:2248288\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(118, "", 4096) = 0 close(118) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff000001010101, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb4", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", O_RDONLY|O_CLOEXEC) = 118 fstat(118, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(118, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(118, "MAJOR=189\nMINOR=384\nDEVNAME=bus/"..., 4096) = 126 read(118, "", 4096) = 0 read(118, "", 4096) = 0 close(118) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f6dbc0, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000000, 0, 0x2) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:384", O_RDONLY|O_CLOEXEC) = 118 fstat(118, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(118, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(118, "I:1457076\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(118, "", 4096) = 0 close(118) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff0101010100ff01, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb5", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", O_RDONLY|O_CLOEXEC) = 118 fstat(118, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(118, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(118, "MAJOR=189\nMINOR=512\nDEVNAME=bus/"..., 4096) = 126 read(118, "", 4096) = 0 read(118, "", 4096) = 0 close(118) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f82300, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:512", O_RDONLY|O_CLOEXEC) = 118 fstat(118, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(118, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(118, "I:2427662\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(118, "", 4096) = 0 close(118) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff0000ffff0000, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb6", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", O_RDONLY|O_CLOEXEC) = 118 fstat(118, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(118, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(118, "MAJOR=189\nMINOR=640\nDEVNAME=bus/"..., 4096) = 126 read(118, "", 4096) = 0 read(118, "", 4096) = 0 close(118) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee4000, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000003, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:640", O_RDONLY|O_CLOEXEC) = 118 fstat(118, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(118, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(118, "I:1455209\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(118, "", 4096) = 0 close(118) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x10100ff00010201, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb7", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", O_RDONLY|O_CLOEXEC) = 118 fstat(118, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(118, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(118, "MAJOR=189\nMINOR=768\nDEVNAME=bus/"..., 4096) = 126 read(118, "", 4096) = 0 read(118, "", 4096) = 0 close(118) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f559e0, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xf1, 0, 0x2) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:768", O_RDONLY|O_CLOEXEC) = 118 fstat(118, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(118, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(118, "I:1456210\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(118, "", 4096) = 0 close(118) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x10101020201, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb8", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", O_RDONLY|O_CLOEXEC) = 118 fstat(118, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(118, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(118, "MAJOR=189\nMINOR=896\nDEVNAME=bus/"..., 4096) = 126 read(118, "", 4096) = 0 read(118, "", 4096) = 0 close(118) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee1300, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x111, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:896", O_RDONLY|O_CLOEXEC) = 118 fstat(118, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(118, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(118, "I:1458374\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(118, "", 4096) = 0 close(118) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x20302020100ffff, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb9", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", O_RDONLY|O_CLOEXEC) = 118 fstat(118, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(118, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(118, "MAJOR=189\nMINOR=1024\nDEVNAME=bus"..., 4096) = 127 read(118, "", 4096) = 0 read(118, "", 4096) = 0 close(118) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58edb400, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x1c1, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:1024", O_RDONLY|O_CLOEXEC) = 118 fstat(118, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(118, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(118, "I:1460313\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(118, "", 4096) = 0 close(118) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x30202010101, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/3-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 118 fstat(118, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(118, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(118, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(118, "", 4096) = 0 read(118, "", 4096) = 0 close(118) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7117ea0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:3-0:1.0", O_RDONLY|O_CLOEXEC) = 118 fstat(118, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(118, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(118, "I:12977846\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(118, "", 4096) = 0 close(118) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000006, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/4-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 118 fstat(118, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(118, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(118, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(118, "", 4096) = 0 read(118, "", 4096) = 0 close(118) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f5f9a0, 0, 0x7ffcd7117ea0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:4-0:1.0", O_RDONLY|O_CLOEXEC) = 118 fstat(118, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(118, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(118, "I:12982531\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(118, "", 4096) = 0 close(118) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x400000005, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 118 fstat(118, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(118, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(118, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(118, "", 4096) = 0 read(118, "", 4096) = 0 close(118) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:5-0:1.0", O_RDONLY|O_CLOEXEC) = 118 fstat(118, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(118, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(118, "I:12975025\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(118, "", 4096) = 0 close(118) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", O_RDONLY|O_CLOEXEC) = 118 fstat(118, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(118, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(118, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(118, "", 4096) = 0 read(118, "", 4096) = 0 close(118) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7117ea0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-1:1.0", O_RDONLY|O_CLOEXEC) = 118 fstat(118, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 fstat(118, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(118, "I:12985694\nE:ID_VENDOR_FROM_DATA"..., 4096) = 96 read(118, "", 4096) = 0 close(118) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1:1.1", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", O_RDONLY|O_CLOEXEC) = 118 fstat(118, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(118, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(118, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(118, "", 4096) = 0 read(118, "", 4096) = 0 close(118) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f071a0, 0, 0x7ffcd7117ea0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-1:1.1", O_RDONLY|O_CLOEXEC) = 118 fstat(118, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 fstat(118, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(118, "I:12984836\nE:ID_VENDOR_FROM_DATA"..., 4096) = 96 read(118, "", 4096) = 0 close(118) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x200000008, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", O_RDONLY|O_CLOEXEC) = 118 fstat(118, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(118, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(118, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(118, "", 4096) = 0 read(118, "", 4096) = 0 close(118) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7117ea0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.0", O_RDONLY|O_CLOEXEC) = 118 fstat(118, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(118, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(118, "I:13013120\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(118, "", 4096) = 0 close(118) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100000004, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.1", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", O_RDONLY|O_CLOEXEC) = 118 fstat(118, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(118, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(118, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(118, "", 4096) = 0 read(118, "", 4096) = 0 close(118) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.1", O_RDONLY|O_CLOEXEC) = 118 fstat(118, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(118, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(118, "I:13014221\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(118, "", 4096) = 0 close(118) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000005, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.2", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", O_RDONLY|O_CLOEXEC) = 118 fstat(118, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(118, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(118, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(118, "", 4096) = 0 read(118, "", 4096) = 0 close(118) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7117ea0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.2", O_RDONLY|O_CLOEXEC) = 118 fstat(118, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(118, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(118, "I:13011256\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(118, "", 4096) = 0 close(118) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.3", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", O_RDONLY|O_CLOEXEC) = 118 fstat(118, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(118, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(118, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(118, "", 4096) = 0 read(118, "", 4096) = 0 close(118) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f86120, 0, 0x7ffcd7117ea0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.3", O_RDONLY|O_CLOEXEC) = 118 fstat(118, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(118, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(118, "I:13013800\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(118, "", 4096) = 0 close(118) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.4", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", O_RDONLY|O_CLOEXEC) = 118 fstat(118, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(118, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(118, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(118, "", 4096) = 0 read(118, "", 4096) = 0 close(118) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f84c80, 0, 0x7ffcd7117ea0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.4", O_RDONLY|O_CLOEXEC) = 118 fstat(118, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(118, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(118, "I:13014964\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(118, "", 4096) = 0 close(118) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x400000002, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.5", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", O_RDONLY|O_CLOEXEC) = 118 fstat(118, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(118, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(118, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(118, "", 4096) = 0 read(118, "", 4096) = 0 close(118) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7117ea0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.5", O_RDONLY|O_CLOEXEC) = 118 fstat(118, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(118, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(118, "I:13014768\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(118, "", 4096) = 0 close(118) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.6", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", O_RDONLY|O_CLOEXEC) = 118 fstat(118, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(118, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(118, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(118, "", 4096) = 0 read(118, "", 4096) = 0 close(118) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f7fd70, 0, 0x7ffcd7117ea0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.6", O_RDONLY|O_CLOEXEC) = 118 fstat(118, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(118, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(118, "I:13015507\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(118, "", 4096) = 0 close(118) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.7", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", O_RDONLY|O_CLOEXEC) = 118 fstat(118, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(118, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(118, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(118, "", 4096) = 0 read(118, "", 4096) = 0 close(118) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f80440, 0, 0x78) = 0x10 brk(0x55fc58faf000) = 0x55fc58faf000 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.7", O_RDONLY|O_CLOEXEC) = 118 fstat(118, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(118, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(118, "I:13017921\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(118, "", 4096) = 0 close(118) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 118 fstat(118, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(118, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(118, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(118, "", 4096) = 0 read(118, "", 4096) = 0 close(118) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f8b960, 0, 0x7ffcd7117ea0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:6-0:1.0", O_RDONLY|O_CLOEXEC) = 118 fstat(118, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(118, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(118, "I:12975730\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(118, "", 4096) = 0 close(118) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-3:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", O_RDONLY|O_CLOEXEC) = 118 fstat(118, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(118, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(118, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 143 read(118, "", 4096) = 0 read(118, "", 4096) = 0 close(118) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f8d750, 0, 0x7ffcd7117ea0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:6-3:1.0", O_RDONLY|O_CLOEXEC) = 118 fstat(118, {st_mode=S_IFREG|0644, st_size=94, ...}) = 0 fstat(118, {st_mode=S_IFREG|0644, st_size=94, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(118, "I:13028144\nE:ID_VENDOR_FROM_DATA"..., 4096) = 94 read(118, "", 4096) = 0 close(118) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x300000004, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/7-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 118 fstat(118, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(118, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(118, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(118, "", 4096) = 0 read(118, "", 4096) = 0 close(118) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f90410, 0, 0x7ffcd7117ea0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:7-0:1.0", O_RDONLY|O_CLOEXEC) = 118 fstat(118, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(118, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(118, "I:12981876\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(118, "", 4096) = 0 close(118) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/1-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 66 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 118 fstat(118, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(118, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(118, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(118, "", 4096) = 0 read(118, "", 4096) = 0 close(118) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f91c40, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:1-0:1.0", O_RDONLY|O_CLOEXEC) = 118 fstat(118, {st_mode=S_IFREG|0644, st_size=167, ...}) = 0 fstat(118, {st_mode=S_IFREG|0644, st_size=167, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(118, "I:12965993\nE:ID_USB_CLASS_FROM_D"..., 4096) = 167 read(118, "", 4096) = 0 close(118) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x1, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/8-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 118 fstat(118, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(118, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(118, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(118, "", 4096) = 0 read(118, "", 4096) = 0 close(118) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f93420, 0, 0x7ffcd7117ea0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:8-0:1.0", O_RDONLY|O_CLOEXEC) = 118 fstat(118, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(118, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(118, "I:12989182\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(118, "", 4096) = 0 close(118) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x300000004, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/2-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 66 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 118 fstat(118, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(118, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(118, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(118, "", 4096) = 0 read(118, "", 4096) = 0 close(118) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f94be0, 0, 0x7ffcd7117e90) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:2-0:1.0", O_RDONLY|O_CLOEXEC) = 118 fstat(118, {st_mode=S_IFREG|0644, st_size=125, ...}) = 0 fstat(118, {st_mode=S_IFREG|0644, st_size=125, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(118, "I:12961283\nE:ID_USB_CLASS_FROM_D"..., 4096) = 125 read(118, "", 4096) = 0 close(118) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/9-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 118 fstat(118, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(118, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(118, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(118, "", 4096) = 0 read(118, "", 4096) = 0 close(118) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f96010, 0, 0x7ffcd7117ea0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:9-0:1.0", O_RDONLY|O_CLOEXEC) = 118 fstat(118, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(118, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(118, "I:13021954\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(118, "", 4096) = 0 close(118) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 getdents(117, /* 0 entries */, 32768) = 0 close(117) = 0 getdents(116, /* 0 entries */, 32768) = 0 close(116) = 0 openat(AT_FDCWD, "/sys/class", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 116 getdents(116, /* 60 entries */, 32768) = 1752 getdents(116, /* 0 entries */, 32768) = 0 close(116) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", 0x55fc58f608c0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", O_RDONLY|O_CLOEXEC) = 116 fstat(116, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(116, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(116, "MAJOR=189\nMINOR=0\nDEVNAME=bus/us"..., 4096) = 124 read(116, "", 4096) = 0 read(116, "", 4096) = 0 close(116) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef8720, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000002, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb1/busnum", O_RDONLY) = 116 fstat(116, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(116, "1\n", 4096) = 2 close(116) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/devnum", O_RDONLY) = 116 fstat(116, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(116, "1\n", 4096) = 2 close(116) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/speed", O_RDONLY) = 116 fstat(116, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(116, "480\n", 4096) = 4 close(116) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/descriptors", O_RDONLY) = 116 read(116, "\22\1\0\2\t\0\1@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(116) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", 0x55fc58eff4b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 116 fstat(116, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(116, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(116, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(116, "", 4096) = 0 read(116, "", 4096) = 0 close(116) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd71180d0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", 0x55fc58f20cb0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", O_RDONLY|O_CLOEXEC) = 116 fstat(116, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(116, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(116, "MAJOR=189\nMINOR=128\nDEVNAME=bus/"..., 4096) = 126 read(116, "", 4096) = 0 read(116, "", 4096) = 0 close(116) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f08ae0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000008, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb2/busnum", O_RDONLY) = 116 fstat(116, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(116, "2\n", 4096) = 2 close(116) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/devnum", O_RDONLY) = 116 fstat(116, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(116, "1\n", 4096) = 2 close(116) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/speed", O_RDONLY) = 116 fstat(116, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(116, "5000\n", 4096) = 5 close(116) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/descriptors", O_RDONLY) = 116 read(116, "\22\1\0\3\t\0\3\tk\35\3\0\2\4\3\2\1\1\t\2\37\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 49 close(116) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", 0x55fc58f608c0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 116 fstat(116, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(116, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(116, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(116, "", 4096) = 0 read(116, "", 4096) = 0 close(116) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5", 0x55fc58f6e4d0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", O_RDONLY|O_CLOEXEC) = 116 fstat(116, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(116, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(116, "MAJOR=189\nMINOR=512\nDEVNAME=bus/"..., 4096) = 126 read(116, "", 4096) = 0 read(116, "", 4096) = 0 close(116) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f08cf0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x200000000, 0, 0) = 0x10 open("/sys/bus/usb/devices/usb5/busnum", O_RDONLY) = 116 fstat(116, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(116, "5\n", 4096) = 2 close(116) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/devnum", O_RDONLY) = 116 fstat(116, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(116, "1\n", 4096) = 2 close(116) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/speed", O_RDONLY) = 116 fstat(116, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(116, "12\n", 4096) = 3 close(116) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/descriptors", O_RDONLY) = 116 read(116, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(116) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", 0x55fc58f20cb0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 116 fstat(116, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(116, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(116, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(116, "", 4096) = 0 read(116, "", 4096) = 0 close(116) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f73110, 0, 0x7ffcd71180e0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", 0x55fc58f72820, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", O_RDONLY|O_CLOEXEC) = 116 fstat(116, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(116, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(116, "MAJOR=189\nMINOR=513\nDEVNAME=bus/"..., 4096) = 129 read(116, "", 4096) = 0 read(116, "", 4096) = 0 close(116) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef67c0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x200000005, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/5-1/busnum", O_RDONLY) = 116 fstat(116, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(116, "5\n", 4096) = 2 close(116) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/devnum", O_RDONLY) = 116 fstat(116, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(116, "2\n", 4096) = 2 close(116) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/speed", O_RDONLY) = 116 fstat(116, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(116, "12\n", 4096) = 3 close(116) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/descriptors", O_RDONLY) = 116 read(116, "\22\1\0\2\0\0\0\10m\4E\302\0i\1\2\0\1\t\2;\0\2\1\4\2401\t\4\0\0\1"..., 1024) = 77 close(116) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", 0x55fc58f6e4d0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", O_RDONLY|O_CLOEXEC) = 116 fstat(116, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(116, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(116, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(116, "", 4096) = 0 read(116, "", 4096) = 0 close(116) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd71180e0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", 0x55fc58eff4b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", O_RDONLY|O_CLOEXEC) = 116 fstat(116, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(116, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(116, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(116, "", 4096) = 0 read(116, "", 4096) = 0 close(116) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f08ae0, 0, 0x7ffcd71180e0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", 0x55fc58f5fd90, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", O_RDONLY|O_CLOEXEC) = 116 fstat(116, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(116, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(116, "MAJOR=189\nMINOR=514\nDEVNAME=bus/"..., 4096) = 133 read(116, "", 4096) = 0 read(116, "", 4096) = 0 close(116) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f1e880, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000000, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/5-2/busnum", O_RDONLY) = 116 fstat(116, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(116, "5\n", 4096) = 2 close(116) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/devnum", O_RDONLY) = 116 fstat(116, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(116, "3\n", 4096) = 2 close(116) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/speed", O_RDONLY) = 116 fstat(116, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(116, "12\n", 4096) = 3 close(116) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/descriptors", O_RDONLY) = 116 read(116, "\22\1\0\2\377\377\377\10^\4\31\7\0\1\1\2\3\1\t\2A\1\10\1\0\240\202\t\4\0\0\2"..., 1024) = 339 close(116) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", 0x55fc58f72820, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", O_RDONLY|O_CLOEXEC) = 116 fstat(116, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(116, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(116, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(116, "", 4096) = 0 read(116, "", 4096) = 0 close(116) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58edd1d0, 0, 0x7ffcd71180e0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", 0x55fc58f608c0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", O_RDONLY|O_CLOEXEC) = 116 fstat(116, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(116, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(116, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(116, "", 4096) = 0 read(116, "", 4096) = 0 close(116) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f62fc0, 0, 0x7ffcd71180e0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", 0x55fc58f6e4d0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", O_RDONLY|O_CLOEXEC) = 116 fstat(116, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(116, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(116, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(116, "", 4096) = 0 read(116, "", 4096) = 0 close(116) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", 0x55fc58eff4b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", O_RDONLY|O_CLOEXEC) = 116 fstat(116, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(116, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(116, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(116, "", 4096) = 0 read(116, "", 4096) = 0 close(116) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58edd1d0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", 0x55fc58f5fd90, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", O_RDONLY|O_CLOEXEC) = 116 fstat(116, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(116, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(116, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(116, "", 4096) = 0 read(116, "", 4096) = 0 close(116) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f24810, 0, 0x7ffcd71180e0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", 0x55fc58f20cb0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", O_RDONLY|O_CLOEXEC) = 116 fstat(116, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(116, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(116, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(116, "", 4096) = 0 read(116, "", 4096) = 0 close(116) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd71180e0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", 0x55fc58f72820, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", O_RDONLY|O_CLOEXEC) = 116 fstat(116, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(116, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(116, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(116, "", 4096) = 0 read(116, "", 4096) = 0 close(116) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f62fc0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", 0x55fc58f608c0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", O_RDONLY|O_CLOEXEC) = 116 fstat(116, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(116, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(116, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(116, "", 4096) = 0 read(116, "", 4096) = 0 close(116) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f867a0, 0, 0x7ffcd71180e0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6", 0x55fc58f6e4d0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", O_RDONLY|O_CLOEXEC) = 116 fstat(116, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(116, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(116, "MAJOR=189\nMINOR=640\nDEVNAME=bus/"..., 4096) = 126 read(116, "", 4096) = 0 read(116, "", 4096) = 0 close(116) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef8720, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x8, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb6/busnum", O_RDONLY) = 116 fstat(116, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(116, "6\n", 4096) = 2 close(116) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/devnum", O_RDONLY) = 116 fstat(116, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(116, "1\n", 4096) = 2 close(116) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/speed", O_RDONLY) = 116 fstat(116, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(116, "12\n", 4096) = 3 close(116) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/descriptors", O_RDONLY) = 116 read(116, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(116) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", 0x55fc58f5fd90, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 116 fstat(116, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(116, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(116, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(116, "", 4096) = 0 read(116, "", 4096) = 0 close(116) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f04390, 0, 0x7ffcd71180e0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", 0x55fc58f20cb0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", O_RDONLY|O_CLOEXEC) = 116 fstat(116, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(116, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(116, "MAJOR=189\nMINOR=641\nDEVNAME=bus/"..., 4096) = 128 read(116, "", 4096) = 0 read(116, "", 4096) = 0 close(116) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x3ffffffff, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/6-3/busnum", O_RDONLY) = 116 fstat(116, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(116, "6\n", 4096) = 2 close(116) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/devnum", O_RDONLY) = 116 fstat(116, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(116, "2\n", 4096) = 2 close(116) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/speed", O_RDONLY) = 116 fstat(116, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(116, "1.5\n", 4096) = 4 close(116) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/descriptors", O_RDONLY) = 116 read(116, "\22\1\0\1\0\0\0\10m\4\203\302\6\1\4 \0\1\t\2)\0\1\1\0\200(\t\4\0\0\2"..., 1024) = 59 close(116) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", 0x55fc58f608c0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", O_RDONLY|O_CLOEXEC) = 116 fstat(116, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(116, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(116, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 143 read(116, "", 4096) = 0 read(116, "", 4096) = 0 close(116) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f24810, 0, 0x7ffcd71180e0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3", 0x55fc58f6e4d0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", O_RDONLY|O_CLOEXEC) = 116 fstat(116, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(116, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(116, "MAJOR=189\nMINOR=256\nDEVNAME=bus/"..., 4096) = 126 read(116, "", 4096) = 0 read(116, "", 4096) = 0 close(116) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f73110, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000000, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb3/busnum", O_RDONLY) = 116 fstat(116, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(116, "3\n", 4096) = 2 close(116) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/devnum", O_RDONLY) = 116 fstat(116, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(116, "1\n", 4096) = 2 close(116) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/speed", O_RDONLY) = 116 fstat(116, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(116, "480\n", 4096) = 4 close(116) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/descriptors", O_RDONLY) = 116 read(116, "\22\1\0\2\t\0\0@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(116) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", 0x55fc58f5fd90, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 116 fstat(116, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(116, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(116, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(116, "", 4096) = 0 read(116, "", 4096) = 0 close(116) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd71180e0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7", 0x55fc58f20cb0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", O_RDONLY|O_CLOEXEC) = 116 fstat(116, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(116, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(116, "MAJOR=189\nMINOR=768\nDEVNAME=bus/"..., 4096) = 126 read(116, "", 4096) = 0 read(116, "", 4096) = 0 close(116) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f1e820, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x400000007, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/usb7/busnum", O_RDONLY) = 116 fstat(116, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(116, "7\n", 4096) = 2 close(116) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/devnum", O_RDONLY) = 116 fstat(116, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(116, "1\n", 4096) = 2 close(116) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/speed", O_RDONLY) = 116 fstat(116, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(116, "12\n", 4096) = 3 close(116) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/descriptors", O_RDONLY) = 116 read(116, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(116) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", 0x55fc58f608c0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 116 fstat(116, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(116, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(116, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(116, "", 4096) = 0 read(116, "", 4096) = 0 close(116) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f867a0, 0, 0x7ffcd71180e0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8", 0x55fc58f6e4d0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", O_RDONLY|O_CLOEXEC) = 116 fstat(116, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(116, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(116, "MAJOR=189\nMINOR=896\nDEVNAME=bus/"..., 4096) = 126 read(116, "", 4096) = 0 read(116, "", 4096) = 0 close(116) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0) = 0x10 open("/sys/bus/usb/devices/usb8/busnum", O_RDONLY) = 116 fstat(116, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(116, "8\n", 4096) = 2 close(116) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/devnum", O_RDONLY) = 116 fstat(116, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(116, "1\n", 4096) = 2 close(116) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/speed", O_RDONLY) = 116 fstat(116, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(116, "12\n", 4096) = 3 close(116) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/descriptors", O_RDONLY) = 116 read(116, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(116) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", 0x55fc58f5fd90, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 116 fstat(116, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(116, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(116, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(116, "", 4096) = 0 read(116, "", 4096) = 0 close(116) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f04390, 0, 0x7ffcd71180e0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4", 0x55fc58f20cb0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", O_RDONLY|O_CLOEXEC) = 116 fstat(116, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(116, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(116, "MAJOR=189\nMINOR=384\nDEVNAME=bus/"..., 4096) = 126 read(116, "", 4096) = 0 read(116, "", 4096) = 0 close(116) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f08ae0, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x400000000, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/usb4/busnum", O_RDONLY) = 116 fstat(116, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(116, "4\n", 4096) = 2 close(116) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/devnum", O_RDONLY) = 116 fstat(116, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(116, "1\n", 4096) = 2 close(116) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/speed", O_RDONLY) = 116 fstat(116, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(116, "480\n", 4096) = 4 close(116) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/descriptors", O_RDONLY) = 116 read(116, "\22\1\0\2\t\0\0@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(116) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", 0x55fc58f608c0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 116 fstat(116, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(116, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(116, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(116, "", 4096) = 0 read(116, "", 4096) = 0 close(116) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd71180e0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9", 0x55fc58f6e4d0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", O_RDONLY|O_CLOEXEC) = 116 fstat(116, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(116, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(116, "MAJOR=189\nMINOR=1024\nDEVNAME=bus"..., 4096) = 127 read(116, "", 4096) = 0 read(116, "", 4096) = 0 close(116) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f56210, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x200000000, 0, 0) = 0x10 open("/sys/bus/usb/devices/usb9/busnum", O_RDONLY) = 116 fstat(116, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(116, "9\n", 4096) = 2 close(116) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/devnum", O_RDONLY) = 116 fstat(116, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(116, "1\n", 4096) = 2 close(116) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/speed", O_RDONLY) = 116 fstat(116, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(116, "12\n", 4096) = 3 close(116) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/descriptors", O_RDONLY) = 116 read(116, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(116) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", 0x55fc58f5fd90, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 116 fstat(116, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(116, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(116, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(116, "", 4096) = 0 read(116, "", 4096) = 0 close(116) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f04390, 0, 0x7ffcd71180e0) = 0x10 pipe([116, 117]) = 0 fcntl(117, F_GETFL) = 0x1 (flags O_WRONLY) fcntl(117, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 pipe([118, 119]) = 0 fcntl(119, F_GETFL) = 0x1 (flags O_WRONLY) fcntl(119, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 timerfd_create(CLOCK_MONOTONIC, 0x800 /* TFD_??? */) = 120 recvmsg(3, 0x7ffcd7115d90, 0) = -1 EAGAIN (Resource temporarily unavailable) open("/dev/bus/usb/009/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/004/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/008/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/007/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/003/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/006/002", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/006/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/003", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/002", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/002/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/001/001", O_RDWR) = -1 EACCES (Permission denied) open("./hp5400.conf", O_RDONLY) = -1 ENOENT (No such file or directory) open("/etc/sane.d/hp5400.conf", O_RDONLY) = 121 fstat(121, {st_mode=S_IFREG|0644, st_size=238, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(121, "# hp5400.conf\n# See man sane-hp5"..., 4096) = 238 read(121, "", 4096) = 0 close(121) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-hp4200.so.1", O_RDONLY) = 121 close(121) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-hp4200.so.1", O_RDONLY|O_CLOEXEC) = 121 read(121, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0`+\0\0\0\0\0\0"..., 832) = 832 fstat(121, {st_mode=S_IFREG|0644, st_size=71784, ...}) = 0 mmap(NULL, 2176896, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 121, 0) = 0x7f4e78b3f000 mprotect(0x7f4e78b50000, 2093056, PROT_NONE) = 0 mmap(0x7f4e78d4f000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 121, 0x10000) = 0x7f4e78d4f000 mmap(0x7f4e78d51000, 6016, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f4e78d51000 close(121) = 0 mprotect(0x7f4e78d4f000, 4096, PROT_READ) = 0 openat(AT_FDCWD, "/dev/bus/usb", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 121 getdents(121, /* 11 entries */, 32768) = 264 close(121) = 0 stat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/subsystem", F_OK) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/sys/bus", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 121 getdents(121, /* 39 entries */, 32768) = 1096 openat(AT_FDCWD, "/sys/bus/usb/devices/", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 122 getdents(122, /* 34 entries */, 32768) = 976 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", O_RDONLY|O_CLOEXEC) = 123 fstat(123, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(123, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(123, "MAJOR=189\nMINOR=513\nDEVNAME=bus/"..., 4096) = 129 read(123, "", 4096) = 0 read(123, "", 4096) = 0 close(123) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000001, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:513", O_RDONLY|O_CLOEXEC) = 123 fstat(123, {st_mode=S_IFREG|0644, st_size=386, ...}) = 0 fstat(123, {st_mode=S_IFREG|0644, st_size=386, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(123, "I:2428095\nE:ID_VENDOR=Logitech\nE"..., 4096) = 386 read(123, "", 4096) = 0 close(123) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x101000000ffffff, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", O_RDONLY|O_CLOEXEC) = 123 fstat(123, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(123, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(123, "MAJOR=189\nMINOR=514\nDEVNAME=bus/"..., 4096) = 133 read(123, "", 4096) = 0 read(123, "", 4096) = 0 close(123) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f24830, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000002, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:514", O_RDONLY|O_CLOEXEC) = 123 fstat(123, {st_mode=S_IFREG|0644, st_size=480, ...}) = 0 fstat(123, {st_mode=S_IFREG|0644, st_size=480, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(123, "I:2428092\nE:ID_VENDOR=\302\251Microsof"..., 4096) = 480 read(123, "", 4096) = 0 close(123) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffff010100ff0102, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-3", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", O_RDONLY|O_CLOEXEC) = 123 fstat(123, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(123, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(123, "MAJOR=189\nMINOR=641\nDEVNAME=bus/"..., 4096) = 128 read(123, "", 4096) = 0 read(123, "", 4096) = 0 close(123) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:641", O_RDONLY|O_CLOEXEC) = 123 fstat(123, {st_mode=S_IFREG|0644, st_size=392, ...}) = 0 fstat(123, {st_mode=S_IFREG|0644, st_size=392, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(123, "I:2317341\nE:ID_VENDOR=Logitech_I"..., 4096) = 392 read(123, "", 4096) = 0 close(123) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x201030202020100, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb1", "../../../devices/pci0000:00/0000"..., 99) = 58 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", O_RDONLY|O_CLOEXEC) = 123 fstat(123, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(123, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(123, "MAJOR=189\nMINOR=0\nDEVNAME=bus/us"..., 4096) = 124 read(123, "", 4096) = 0 read(123, "", 4096) = 0 close(123) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x211, 0x88f44e2649855578, 0x4) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:0", O_RDONLY|O_CLOEXEC) = 123 fstat(123, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(123, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(123, "I:1453630\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(123, "", 4096) = 0 close(123) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x1020100ff000100, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb2", "../../../devices/pci0000:00/0000"..., 99) = 58 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", O_RDONLY|O_CLOEXEC) = 123 fstat(123, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(123, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(123, "MAJOR=189\nMINOR=128\nDEVNAME=bus/"..., 4096) = 126 read(123, "", 4096) = 0 read(123, "", 4096) = 0 close(123) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f17770, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000003, 0, 0x3) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:128", O_RDONLY|O_CLOEXEC) = 123 fstat(123, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(123, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(123, "I:1453706\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(123, "", 4096) = 0 close(123) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x101000000ff00ff, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb3", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", O_RDONLY|O_CLOEXEC) = 123 fstat(123, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(123, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(123, "MAJOR=189\nMINOR=256\nDEVNAME=bus/"..., 4096) = 126 read(123, "", 4096) = 0 read(123, "", 4096) = 0 close(123) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:256", O_RDONLY|O_CLOEXEC) = 123 fstat(123, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(123, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(123, "I:2248288\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(123, "", 4096) = 0 close(123) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffff00000102, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb4", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", O_RDONLY|O_CLOEXEC) = 123 fstat(123, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(123, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(123, "MAJOR=189\nMINOR=384\nDEVNAME=bus/"..., 4096) = 126 read(123, "", 4096) = 0 read(123, "", 4096) = 0 close(123) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f0dba0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x400000001, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:384", O_RDONLY|O_CLOEXEC) = 123 fstat(123, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(123, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(123, "I:1457076\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(123, "", 4096) = 0 close(123) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff0002010100ff, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb5", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", O_RDONLY|O_CLOEXEC) = 123 fstat(123, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(123, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(123, "MAJOR=189\nMINOR=512\nDEVNAME=bus/"..., 4096) = 126 read(123, "", 4096) = 0 read(123, "", 4096) = 0 close(123) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f73630, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x1, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:512", O_RDONLY|O_CLOEXEC) = 123 fstat(123, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(123, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(123, "I:2427662\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(123, "", 4096) = 0 close(123) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffff000100030302, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb6", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", O_RDONLY|O_CLOEXEC) = 123 fstat(123, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(123, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(123, "MAJOR=189\nMINOR=640\nDEVNAME=bus/"..., 4096) = 126 read(123, "", 4096) = 0 read(123, "", 4096) = 0 close(123) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xe1, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:640", O_RDONLY|O_CLOEXEC) = 123 fstat(123, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(123, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(123, "I:1455209\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(123, "", 4096) = 0 close(123) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x102010100000000, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb7", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", O_RDONLY|O_CLOEXEC) = 123 fstat(123, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(123, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(123, "MAJOR=189\nMINOR=768\nDEVNAME=bus/"..., 4096) = 126 read(123, "", 4096) = 0 read(123, "", 4096) = 0 close(123) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f55b90, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000008, 0, 0x3) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:768", O_RDONLY|O_CLOEXEC) = 123 fstat(123, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(123, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(123, "I:1456210\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(123, "", 4096) = 0 close(123) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff01000202020201, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb8", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", O_RDONLY|O_CLOEXEC) = 123 fstat(123, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(123, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(123, "MAJOR=189\nMINOR=896\nDEVNAME=bus/"..., 4096) = 126 read(123, "", 4096) = 0 read(123, "", 4096) = 0 close(123) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f5f660, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x300000007, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:896", O_RDONLY|O_CLOEXEC) = 123 fstat(123, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(123, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(123, "I:1458374\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(123, "", 4096) = 0 close(123) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff01000101010100, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb9", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", O_RDONLY|O_CLOEXEC) = 123 fstat(123, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(123, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(123, "MAJOR=189\nMINOR=1024\nDEVNAME=bus"..., 4096) = 127 read(123, "", 4096) = 0 read(123, "", 4096) = 0 close(123) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x151, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:1024", O_RDONLY|O_CLOEXEC) = 123 fstat(123, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(123, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(123, "I:1460313\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(123, "", 4096) = 0 close(123) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x101000100ffff02, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/3-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 123 fstat(123, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(123, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(123, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(123, "", 4096) = 0 read(123, "", 4096) = 0 close(123) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f861a0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:3-0:1.0", O_RDONLY|O_CLOEXEC) = 123 fstat(123, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(123, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(123, "I:12977846\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(123, "", 4096) = 0 close(123) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x400000006, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/4-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 123 fstat(123, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(123, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(123, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(123, "", 4096) = 0 read(123, "", 4096) = 0 close(123) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f6dc30, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:4-0:1.0", O_RDONLY|O_CLOEXEC) = 123 fstat(123, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(123, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(123, "I:12982531\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(123, "", 4096) = 0 close(123) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000007, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 123 fstat(123, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(123, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(123, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(123, "", 4096) = 0 read(123, "", 4096) = 0 close(123) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f8e9e0, 0, 0x7ffcd7117ec0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:5-0:1.0", O_RDONLY|O_CLOEXEC) = 123 fstat(123, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(123, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(123, "I:12975025\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(123, "", 4096) = 0 close(123) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x500000003, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", O_RDONLY|O_CLOEXEC) = 123 fstat(123, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(123, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(123, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(123, "", 4096) = 0 read(123, "", 4096) = 0 close(123) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ed9850, 0, 0x7ffcd7117ec0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-1:1.0", O_RDONLY|O_CLOEXEC) = 123 fstat(123, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 fstat(123, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(123, "I:12985694\nE:ID_VENDOR_FROM_DATA"..., 4096) = 96 read(123, "", 4096) = 0 close(123) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x500000002, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1:1.1", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", O_RDONLY|O_CLOEXEC) = 123 fstat(123, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(123, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(123, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(123, "", 4096) = 0 read(123, "", 4096) = 0 close(123) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f83c00, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-1:1.1", O_RDONLY|O_CLOEXEC) = 123 fstat(123, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 fstat(123, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(123, "I:12984836\nE:ID_VENDOR_FROM_DATA"..., 4096) = 96 read(123, "", 4096) = 0 close(123) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x200000005, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", O_RDONLY|O_CLOEXEC) = 123 fstat(123, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(123, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(123, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(123, "", 4096) = 0 read(123, "", 4096) = 0 close(123) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f62330, 0, 0x7ffcd7117ec0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.0", O_RDONLY|O_CLOEXEC) = 123 fstat(123, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(123, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(123, "I:13013120\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(123, "", 4096) = 0 close(123) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x300000001, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.1", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", O_RDONLY|O_CLOEXEC) = 123 fstat(123, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(123, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(123, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(123, "", 4096) = 0 read(123, "", 4096) = 0 close(123) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.1", O_RDONLY|O_CLOEXEC) = 123 fstat(123, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(123, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(123, "I:13014221\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(123, "", 4096) = 0 close(123) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x2, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.2", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", O_RDONLY|O_CLOEXEC) = 123 fstat(123, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(123, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(123, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(123, "", 4096) = 0 read(123, "", 4096) = 0 close(123) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f91840, 0, 0x7ffcd7117ec0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.2", O_RDONLY|O_CLOEXEC) = 123 fstat(123, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(123, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(123, "I:13011256\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(123, "", 4096) = 0 close(123) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000000, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.3", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", O_RDONLY|O_CLOEXEC) = 123 fstat(123, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(123, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(123, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(123, "", 4096) = 0 read(123, "", 4096) = 0 close(123) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f7ddb0, 0, 0x7ffcd7117ec0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.3", O_RDONLY|O_CLOEXEC) = 123 fstat(123, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(123, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(123, "I:13013800\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(123, "", 4096) = 0 close(123) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x7ffffffff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.4", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", O_RDONLY|O_CLOEXEC) = 123 fstat(123, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(123, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(123, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(123, "", 4096) = 0 read(123, "", 4096) = 0 close(123) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xa0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.4", O_RDONLY|O_CLOEXEC) = 123 fstat(123, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(123, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(123, "I:13014964\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(123, "", 4096) = 0 close(123) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000001, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.5", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", O_RDONLY|O_CLOEXEC) = 123 fstat(123, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(123, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(123, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(123, "", 4096) = 0 read(123, "", 4096) = 0 close(123) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f88970, 0, 0x7ffcd7117ec0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.5", O_RDONLY|O_CLOEXEC) = 123 fstat(123, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(123, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(123, "I:13014768\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(123, "", 4096) = 0 close(123) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x200000003, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.6", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", O_RDONLY|O_CLOEXEC) = 123 fstat(123, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(123, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(123, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(123, "", 4096) = 0 read(123, "", 4096) = 0 close(123) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f89d90, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.6", O_RDONLY|O_CLOEXEC) = 123 fstat(123, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(123, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(123, "I:13015507\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(123, "", 4096) = 0 close(123) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.7", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", O_RDONLY|O_CLOEXEC) = 123 fstat(123, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(123, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(123, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(123, "", 4096) = 0 read(123, "", 4096) = 0 close(123) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.7", O_RDONLY|O_CLOEXEC) = 123 fstat(123, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(123, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(123, "I:13017921\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(123, "", 4096) = 0 close(123) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x3, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 123 fstat(123, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(123, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(123, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(123, "", 4096) = 0 read(123, "", 4096) = 0 close(123) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7117ec0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:6-0:1.0", O_RDONLY|O_CLOEXEC) = 123 fstat(123, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(123, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(123, "I:12975730\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(123, "", 4096) = 0 close(123) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000006, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-3:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", O_RDONLY|O_CLOEXEC) = 123 fstat(123, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(123, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(123, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 143 read(123, "", 4096) = 0 read(123, "", 4096) = 0 close(123) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7117ec0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:6-3:1.0", O_RDONLY|O_CLOEXEC) = 123 fstat(123, {st_mode=S_IFREG|0644, st_size=94, ...}) = 0 fstat(123, {st_mode=S_IFREG|0644, st_size=94, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(123, "I:13028144\nE:ID_VENDOR_FROM_DATA"..., 4096) = 94 read(123, "", 4096) = 0 close(123) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x400000008, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/7-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 123 fstat(123, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(123, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(123, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(123, "", 4096) = 0 read(123, "", 4096) = 0 close(123) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f946d0, 0, 0x7ffcd7117ec0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:7-0:1.0", O_RDONLY|O_CLOEXEC) = 123 fstat(123, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(123, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(123, "I:12981876\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(123, "", 4096) = 0 close(123) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000002, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/1-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 66 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 123 fstat(123, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(123, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(123, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(123, "", 4096) = 0 read(123, "", 4096) = 0 close(123) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7117eb0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:1-0:1.0", O_RDONLY|O_CLOEXEC) = 123 fstat(123, {st_mode=S_IFREG|0644, st_size=167, ...}) = 0 fstat(123, {st_mode=S_IFREG|0644, st_size=167, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(123, "I:12965993\nE:ID_USB_CLASS_FROM_D"..., 4096) = 167 read(123, "", 4096) = 0 close(123) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x300000007, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/8-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 123 fstat(123, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(123, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(123, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(123, "", 4096) = 0 read(123, "", 4096) = 0 close(123) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xa0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:8-0:1.0", O_RDONLY|O_CLOEXEC) = 123 fstat(123, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(123, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(123, "I:12989182\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(123, "", 4096) = 0 close(123) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000005, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/2-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 66 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 123 fstat(123, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(123, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(123, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(123, "", 4096) = 0 read(123, "", 4096) = 0 close(123) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f98a90, 0, 0x7ffcd7117eb0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:2-0:1.0", O_RDONLY|O_CLOEXEC) = 123 fstat(123, {st_mode=S_IFREG|0644, st_size=125, ...}) = 0 fstat(123, {st_mode=S_IFREG|0644, st_size=125, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(123, "I:12961283\nE:ID_USB_CLASS_FROM_D"..., 4096) = 125 read(123, "", 4096) = 0 close(123) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x4, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/9-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 123 fstat(123, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(123, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(123, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(123, "", 4096) = 0 read(123, "", 4096) = 0 close(123) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f9a6c0, 0, 0x7ffcd7117ec0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:9-0:1.0", O_RDONLY|O_CLOEXEC) = 123 fstat(123, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(123, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(123, "I:13021954\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(123, "", 4096) = 0 close(123) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100000005, 0, 0x1) = 0x10 getdents(122, /* 0 entries */, 32768) = 0 close(122) = 0 getdents(121, /* 0 entries */, 32768) = 0 close(121) = 0 openat(AT_FDCWD, "/sys/class", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 121 getdents(121, /* 60 entries */, 32768) = 1752 getdents(121, /* 0 entries */, 32768) = 0 close(121) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", 0x55fc58f5bf60, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", O_RDONLY|O_CLOEXEC) = 121 fstat(121, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(121, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(121, "MAJOR=189\nMINOR=0\nDEVNAME=bus/us"..., 4096) = 124 read(121, "", 4096) = 0 read(121, "", 4096) = 0 close(121) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f08cd0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x500000004, 0, 0) = 0x10 open("/sys/bus/usb/devices/usb1/busnum", O_RDONLY) = 121 fstat(121, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(121, "1\n", 4096) = 2 close(121) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/devnum", O_RDONLY) = 121 fstat(121, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(121, "1\n", 4096) = 2 close(121) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/speed", O_RDONLY) = 121 fstat(121, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(121, "480\n", 4096) = 4 close(121) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/descriptors", O_RDONLY) = 121 read(121, "\22\1\0\2\t\0\1@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(121) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", 0x55fc58f6e4d0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 121 fstat(121, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(121, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(121, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(121, "", 4096) = 0 read(121, "", 4096) = 0 close(121) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef67c0, 0, 0x7ffcd71180f0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", 0x55fc58f72fe0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", O_RDONLY|O_CLOEXEC) = 121 fstat(121, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(121, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(121, "MAJOR=189\nMINOR=128\nDEVNAME=bus/"..., 4096) = 126 read(121, "", 4096) = 0 read(121, "", 4096) = 0 close(121) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f608e0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000002, 0, 0) = 0x10 open("/sys/bus/usb/devices/usb2/busnum", O_RDONLY) = 121 fstat(121, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(121, "2\n", 4096) = 2 close(121) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/devnum", O_RDONLY) = 121 fstat(121, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(121, "1\n", 4096) = 2 close(121) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/speed", O_RDONLY) = 121 fstat(121, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(121, "5000\n", 4096) = 5 close(121) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/descriptors", O_RDONLY) = 121 read(121, "\22\1\0\3\t\0\3\tk\35\3\0\2\4\3\2\1\1\t\2\37\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 49 close(121) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", 0x55fc58f5bf60, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 121 fstat(121, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(121, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(121, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(121, "", 4096) = 0 read(121, "", 4096) = 0 close(121) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f26190, 0, 0x7ffcd71180f0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5", 0x55fc58eff4b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", O_RDONLY|O_CLOEXEC) = 121 fstat(121, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(121, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(121, "MAJOR=189\nMINOR=512\nDEVNAME=bus/"..., 4096) = 126 read(121, "", 4096) = 0 read(121, "", 4096) = 0 close(121) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x1ffffffff, 0, 0) = 0x10 open("/sys/bus/usb/devices/usb5/busnum", O_RDONLY) = 121 fstat(121, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(121, "5\n", 4096) = 2 close(121) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/devnum", O_RDONLY) = 121 fstat(121, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(121, "1\n", 4096) = 2 close(121) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/speed", O_RDONLY) = 121 fstat(121, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(121, "12\n", 4096) = 3 close(121) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/descriptors", O_RDONLY) = 121 read(121, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(121) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", 0x55fc58f72fe0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 121 fstat(121, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(121, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(121, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(121, "", 4096) = 0 read(121, "", 4096) = 0 close(121) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f69a30, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", 0x55fc58f6dd80, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", O_RDONLY|O_CLOEXEC) = 121 fstat(121, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(121, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(121, "MAJOR=189\nMINOR=513\nDEVNAME=bus/"..., 4096) = 129 read(121, "", 4096) = 0 read(121, "", 4096) = 0 close(121) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f48a10, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x300000004, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/5-1/busnum", O_RDONLY) = 121 fstat(121, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(121, "5\n", 4096) = 2 close(121) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/devnum", O_RDONLY) = 121 fstat(121, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(121, "2\n", 4096) = 2 close(121) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/speed", O_RDONLY) = 121 fstat(121, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(121, "12\n", 4096) = 3 close(121) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/descriptors", O_RDONLY) = 121 read(121, "\22\1\0\2\0\0\0\10m\4E\302\0i\1\2\0\1\t\2;\0\2\1\4\2401\t\4\0\0\1"..., 1024) = 77 close(121) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", 0x55fc58eff4b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", O_RDONLY|O_CLOEXEC) = 121 fstat(121, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(121, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(121, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(121, "", 4096) = 0 read(121, "", 4096) = 0 close(121) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f26190, 0, 0x7ffcd7118100) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", 0x55fc58f6e4d0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", O_RDONLY|O_CLOEXEC) = 121 fstat(121, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(121, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(121, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(121, "", 4096) = 0 read(121, "", 4096) = 0 close(121) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7118100) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", 0x55fc58f72fe0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", O_RDONLY|O_CLOEXEC) = 121 fstat(121, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(121, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(121, "MAJOR=189\nMINOR=514\nDEVNAME=bus/"..., 4096) = 133 read(121, "", 4096) = 0 read(121, "", 4096) = 0 close(121) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef67c0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000003, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/5-2/busnum", O_RDONLY) = 121 fstat(121, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(121, "5\n", 4096) = 2 close(121) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/devnum", O_RDONLY) = 121 fstat(121, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(121, "3\n", 4096) = 2 close(121) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/speed", O_RDONLY) = 121 fstat(121, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(121, "12\n", 4096) = 3 close(121) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/descriptors", O_RDONLY) = 121 read(121, "\22\1\0\2\377\377\377\10^\4\31\7\0\1\1\2\3\1\t\2A\1\10\1\0\240\202\t\4\0\0\2"..., 1024) = 339 close(121) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", 0x55fc58f5bf60, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", O_RDONLY|O_CLOEXEC) = 121 fstat(121, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(121, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(121, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(121, "", 4096) = 0 read(121, "", 4096) = 0 close(121) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ed9950, 0, 0x7ffcd7118100) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", 0x55fc58eff4b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", O_RDONLY|O_CLOEXEC) = 121 fstat(121, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(121, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(121, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(121, "", 4096) = 0 read(121, "", 4096) = 0 close(121) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f5f940, 0, 0x7ffcd7118100) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", 0x55fc58f6e4d0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", O_RDONLY|O_CLOEXEC) = 121 fstat(121, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(121, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(121, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(121, "", 4096) = 0 read(121, "", 4096) = 0 close(121) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee7420, 0, 0x7ffcd7118100) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", 0x55fc58f72fe0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", O_RDONLY|O_CLOEXEC) = 121 fstat(121, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(121, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(121, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(121, "", 4096) = 0 read(121, "", 4096) = 0 close(121) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f1e820, 0, 0x7ffcd7118100) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", 0x55fc58f6dd80, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", O_RDONLY|O_CLOEXEC) = 121 fstat(121, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(121, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(121, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(121, "", 4096) = 0 read(121, "", 4096) = 0 close(121) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef67c0, 0, 0x7ffcd7118100) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", 0x55fc58f48780, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", O_RDONLY|O_CLOEXEC) = 121 fstat(121, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(121, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(121, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(121, "", 4096) = 0 read(121, "", 4096) = 0 close(121) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ed9950, 0, 0x7ffcd7118100) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", 0x55fc58f5bf60, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", O_RDONLY|O_CLOEXEC) = 121 fstat(121, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(121, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(121, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(121, "", 4096) = 0 read(121, "", 4096) = 0 close(121) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f80f00, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", 0x55fc58eff4b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", O_RDONLY|O_CLOEXEC) = 121 fstat(121, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(121, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(121, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(121, "", 4096) = 0 read(121, "", 4096) = 0 close(121) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7118100) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6", 0x55fc58f6e4d0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", O_RDONLY|O_CLOEXEC) = 121 fstat(121, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(121, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(121, "MAJOR=189\nMINOR=640\nDEVNAME=bus/"..., 4096) = 126 read(121, "", 4096) = 0 read(121, "", 4096) = 0 close(121) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f91a60, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100000004, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb6/busnum", O_RDONLY) = 121 fstat(121, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(121, "6\n", 4096) = 2 close(121) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/devnum", O_RDONLY) = 121 fstat(121, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(121, "1\n", 4096) = 2 close(121) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/speed", O_RDONLY) = 121 fstat(121, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(121, "12\n", 4096) = 3 close(121) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/descriptors", O_RDONLY) = 121 read(121, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(121) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", 0x55fc58f6dd80, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 121 fstat(121, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(121, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(121, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(121, "", 4096) = 0 read(121, "", 4096) = 0 close(121) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f69a30, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", 0x55fc58f48780, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", O_RDONLY|O_CLOEXEC) = 121 fstat(121, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(121, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(121, "MAJOR=189\nMINOR=641\nDEVNAME=bus/"..., 4096) = 128 read(121, "", 4096) = 0 read(121, "", 4096) = 0 close(121) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x400000003, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/6-3/busnum", O_RDONLY) = 121 fstat(121, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(121, "6\n", 4096) = 2 close(121) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/devnum", O_RDONLY) = 121 fstat(121, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(121, "2\n", 4096) = 2 close(121) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/speed", O_RDONLY) = 121 fstat(121, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(121, "1.5\n", 4096) = 4 close(121) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/descriptors", O_RDONLY) = 121 read(121, "\22\1\0\1\0\0\0\10m\4\203\302\6\1\4 \0\1\t\2)\0\1\1\0\200(\t\4\0\0\2"..., 1024) = 59 close(121) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", 0x55fc58eff4b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", O_RDONLY|O_CLOEXEC) = 121 fstat(121, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(121, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(121, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 143 read(121, "", 4096) = 0 read(121, "", 4096) = 0 close(121) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f84c80, 0, 0x7ffcd7118100) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3", 0x55fc58f6e4d0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", O_RDONLY|O_CLOEXEC) = 121 fstat(121, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(121, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(121, "MAJOR=189\nMINOR=256\nDEVNAME=bus/"..., 4096) = 126 read(121, "", 4096) = 0 read(121, "", 4096) = 0 close(121) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f24930, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x4ffffffff, 0, 0) = 0x10 open("/sys/bus/usb/devices/usb3/busnum", O_RDONLY) = 121 fstat(121, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(121, "3\n", 4096) = 2 close(121) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/devnum", O_RDONLY) = 121 fstat(121, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(121, "1\n", 4096) = 2 close(121) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/speed", O_RDONLY) = 121 fstat(121, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(121, "480\n", 4096) = 4 close(121) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/descriptors", O_RDONLY) = 121 read(121, "\22\1\0\2\t\0\0@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(121) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", 0x55fc58f6dd80, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 121 fstat(121, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(121, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(121, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(121, "", 4096) = 0 read(121, "", 4096) = 0 close(121) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7118100) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7", 0x55fc58f48780, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", O_RDONLY|O_CLOEXEC) = 121 fstat(121, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(121, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(121, "MAJOR=189\nMINOR=768\nDEVNAME=bus/"..., 4096) = 126 read(121, "", 4096) = 0 read(121, "", 4096) = 0 close(121) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f80f00, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000003, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/usb7/busnum", O_RDONLY) = 121 fstat(121, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(121, "7\n", 4096) = 2 close(121) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/devnum", O_RDONLY) = 121 fstat(121, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(121, "1\n", 4096) = 2 close(121) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/speed", O_RDONLY) = 121 fstat(121, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(121, "12\n", 4096) = 3 close(121) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/descriptors", O_RDONLY) = 121 read(121, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(121) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", 0x55fc58eff4b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 121 fstat(121, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(121, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(121, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(121, "", 4096) = 0 read(121, "", 4096) = 0 close(121) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7118100) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8", 0x55fc58f6e4d0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", O_RDONLY|O_CLOEXEC) = 121 fstat(121, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(121, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(121, "MAJOR=189\nMINOR=896\nDEVNAME=bus/"..., 4096) = 126 read(121, "", 4096) = 0 read(121, "", 4096) = 0 close(121) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee7420, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000000, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb8/busnum", O_RDONLY) = 121 fstat(121, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(121, "8\n", 4096) = 2 close(121) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/devnum", O_RDONLY) = 121 fstat(121, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(121, "1\n", 4096) = 2 close(121) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/speed", O_RDONLY) = 121 fstat(121, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(121, "12\n", 4096) = 3 close(121) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/descriptors", O_RDONLY) = 121 read(121, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(121) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", 0x55fc58f6dd80, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 121 fstat(121, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(121, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(121, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(121, "", 4096) = 0 read(121, "", 4096) = 0 close(121) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f80f00, 0, 0x7ffcd7118100) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4", 0x55fc58f48780, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", O_RDONLY|O_CLOEXEC) = 121 fstat(121, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(121, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(121, "MAJOR=189\nMINOR=384\nDEVNAME=bus/"..., 4096) = 126 read(121, "", 4096) = 0 read(121, "", 4096) = 0 close(121) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f24930, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x500000004, 0, 0) = 0x10 open("/sys/bus/usb/devices/usb4/busnum", O_RDONLY) = 121 fstat(121, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(121, "4\n", 4096) = 2 close(121) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/devnum", O_RDONLY) = 121 fstat(121, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(121, "1\n", 4096) = 2 close(121) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/speed", O_RDONLY) = 121 fstat(121, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(121, "480\n", 4096) = 4 close(121) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/descriptors", O_RDONLY) = 121 read(121, "\22\1\0\2\t\0\0@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(121) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", 0x55fc58eff4b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 121 fstat(121, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(121, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(121, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(121, "", 4096) = 0 read(121, "", 4096) = 0 close(121) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f08ae0, 0, 0x7ffcd7118100) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9", 0x55fc58f6e4d0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", O_RDONLY|O_CLOEXEC) = 121 fstat(121, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(121, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(121, "MAJOR=189\nMINOR=1024\nDEVNAME=bus"..., 4096) = 127 read(121, "", 4096) = 0 read(121, "", 4096) = 0 close(121) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x300000008, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb9/busnum", O_RDONLY) = 121 fstat(121, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(121, "9\n", 4096) = 2 close(121) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/devnum", O_RDONLY) = 121 fstat(121, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(121, "1\n", 4096) = 2 close(121) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/speed", O_RDONLY) = 121 fstat(121, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(121, "12\n", 4096) = 3 close(121) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/descriptors", O_RDONLY) = 121 read(121, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(121) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", 0x55fc58f6dd80, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 121 fstat(121, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(121, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(121, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(121, "", 4096) = 0 read(121, "", 4096) = 0 close(121) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef67c0, 0, 0x7ffcd7118100) = 0x10 pipe([121, 122]) = 0 fcntl(122, F_GETFL) = 0x1 (flags O_WRONLY) fcntl(122, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 pipe([123, 124]) = 0 fcntl(124, F_GETFL) = 0x1 (flags O_WRONLY) fcntl(124, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 timerfd_create(CLOCK_MONOTONIC, 0x800 /* TFD_??? */) = 125 recvmsg(3, 0x7ffcd7115db0, 0) = -1 EAGAIN (Resource temporarily unavailable) open("/dev/bus/usb/009/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/004/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/008/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/007/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/003/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/006/002", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/006/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/003", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/002", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/002/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/001/001", O_RDWR) = -1 EACCES (Permission denied) open("./hp4200.conf", O_RDONLY) = -1 ENOENT (No such file or directory) open("/etc/sane.d/hp4200.conf", O_RDONLY) = 126 fstat(126, {st_mode=S_IFREG|0644, st_size=76, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(126, "#\n# Configuration file for the h"..., 4096) = 76 read(126, "", 4096) = 0 close(126) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-hp3500.so.1", O_RDONLY) = 126 close(126) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-hp3500.so.1", O_RDONLY|O_CLOEXEC) = 126 read(126, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\200/\0\0\0\0\0\0"..., 832) = 832 fstat(126, {st_mode=S_IFREG|0644, st_size=80064, ...}) = 0 mmap(NULL, 2316416, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 126, 0) = 0x7f4e78909000 mprotect(0x7f4e7891c000, 2093056, PROT_NONE) = 0 mmap(0x7f4e78b1b000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 126, 0x12000) = 0x7f4e78b1b000 mmap(0x7f4e78b1d000, 137344, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f4e78b1d000 close(126) = 0 mprotect(0x7f4e78b1b000, 4096, PROT_READ) = 0 openat(AT_FDCWD, "/dev/bus/usb", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 126 getdents(126, /* 11 entries */, 32768) = 264 close(126) = 0 stat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/subsystem", F_OK) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/sys/bus", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 126 getdents(126, /* 39 entries */, 32768) = 1096 openat(AT_FDCWD, "/sys/bus/usb/devices/", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 127 getdents(127, /* 34 entries */, 32768) = 976 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", O_RDONLY|O_CLOEXEC) = 128 fstat(128, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(128, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(128, "MAJOR=189\nMINOR=513\nDEVNAME=bus/"..., 4096) = 129 read(128, "", 4096) = 0 read(128, "", 4096) = 0 close(128) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee7420, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000008, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:513", O_RDONLY|O_CLOEXEC) = 128 fstat(128, {st_mode=S_IFREG|0644, st_size=386, ...}) = 0 fstat(128, {st_mode=S_IFREG|0644, st_size=386, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(128, "I:2428095\nE:ID_VENDOR=Logitech\nE"..., 4096) = 386 read(128, "", 4096) = 0 close(128) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x10100000000ffff, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", O_RDONLY|O_CLOEXEC) = 128 fstat(128, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(128, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(128, "MAJOR=189\nMINOR=514\nDEVNAME=bus/"..., 4096) = 133 read(128, "", 4096) = 0 read(128, "", 4096) = 0 close(128) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58eff5e0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x7ffffffff, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:514", O_RDONLY|O_CLOEXEC) = 128 fstat(128, {st_mode=S_IFREG|0644, st_size=480, ...}) = 0 fstat(128, {st_mode=S_IFREG|0644, st_size=480, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(128, "I:2428092\nE:ID_VENDOR=\302\251Microsof"..., 4096) = 480 read(128, "", 4096) = 0 close(128) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x203030201020101, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-3", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", O_RDONLY|O_CLOEXEC) = 128 fstat(128, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(128, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(128, "MAJOR=189\nMINOR=641\nDEVNAME=bus/"..., 4096) = 128 read(128, "", 4096) = 0 read(128, "", 4096) = 0 close(128) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f61e20, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:641", O_RDONLY|O_CLOEXEC) = 128 fstat(128, {st_mode=S_IFREG|0644, st_size=392, ...}) = 0 fstat(128, {st_mode=S_IFREG|0644, st_size=392, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(128, "I:2317341\nE:ID_VENDOR=Logitech_I"..., 4096) = 392 read(128, "", 4096) = 0 close(128) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x2010100ff000001, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb1", "../../../devices/pci0000:00/0000"..., 99) = 58 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", O_RDONLY|O_CLOEXEC) = 128 fstat(128, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(128, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(128, "MAJOR=189\nMINOR=0\nDEVNAME=bus/us"..., 4096) = 124 read(128, "", 4096) = 0 read(128, "", 4096) = 0 close(128) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f867a0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000005, 0, 0x3) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:0", O_RDONLY|O_CLOEXEC) = 128 fstat(128, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(128, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(128, "I:1453630\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(128, "", 4096) = 0 close(128) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100ff00ffff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb2", "../../../devices/pci0000:00/0000"..., 99) = 58 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", O_RDONLY|O_CLOEXEC) = 128 fstat(128, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(128, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(128, "MAJOR=189\nMINOR=128\nDEVNAME=bus/"..., 4096) = 126 read(128, "", 4096) = 0 read(128, "", 4096) = 0 close(128) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f06fe0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x400000007, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:128", O_RDONLY|O_CLOEXEC) = 128 fstat(128, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(128, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(128, "I:1453706\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(128, "", 4096) = 0 close(128) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffff02010201, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb3", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", O_RDONLY|O_CLOEXEC) = 128 fstat(128, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(128, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(128, "MAJOR=189\nMINOR=256\nDEVNAME=bus/"..., 4096) = 126 read(128, "", 4096) = 0 read(128, "", 4096) = 0 close(128) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f20c00, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000001, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:256", O_RDONLY|O_CLOEXEC) = 128 fstat(128, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(128, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(128, "I:2248288\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(128, "", 4096) = 0 close(128) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100ffffffff0101, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb4", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", O_RDONLY|O_CLOEXEC) = 128 fstat(128, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(128, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(128, "MAJOR=189\nMINOR=384\nDEVNAME=bus/"..., 4096) = 126 read(128, "", 4096) = 0 read(128, "", 4096) = 0 close(128) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f5aa20, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xc1, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:384", O_RDONLY|O_CLOEXEC) = 128 fstat(128, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(128, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(128, "I:1457076\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(128, "", 4096) = 0 close(128) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff010303040403, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb5", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", O_RDONLY|O_CLOEXEC) = 128 fstat(128, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(128, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(128, "MAJOR=189\nMINOR=512\nDEVNAME=bus/"..., 4096) = 126 read(128, "", 4096) = 0 read(128, "", 4096) = 0 close(128) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef9f90, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xd1, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:512", O_RDONLY|O_CLOEXEC) = 128 fstat(128, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(128, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(128, "I:2427662\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(128, "", 4096) = 0 close(128) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff0100ff020100, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb6", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", O_RDONLY|O_CLOEXEC) = 128 fstat(128, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(128, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(128, "MAJOR=189\nMINOR=640\nDEVNAME=bus/"..., 4096) = 126 read(128, "", 4096) = 0 read(128, "", 4096) = 0 close(128) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f737c0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xe1, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:640", O_RDONLY|O_CLOEXEC) = 128 fstat(128, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(128, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(128, "I:1455209\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(128, "", 4096) = 0 close(128) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x10100ffff01, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb7", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", O_RDONLY|O_CLOEXEC) = 128 fstat(128, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(128, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(128, "MAJOR=189\nMINOR=768\nDEVNAME=bus/"..., 4096) = 126 read(128, "", 4096) = 0 read(128, "", 4096) = 0 close(128) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f55a00, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x6ffffffff, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:768", O_RDONLY|O_CLOEXEC) = 128 fstat(128, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(128, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(128, "I:1456210\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(128, "", 4096) = 0 close(128) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffff010001010001, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb8", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", O_RDONLY|O_CLOEXEC) = 128 fstat(128, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(128, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(128, "MAJOR=189\nMINOR=896\nDEVNAME=bus/"..., 4096) = 126 read(128, "", 4096) = 0 read(128, "", 4096) = 0 close(128) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f5f620, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x400000007, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:896", O_RDONLY|O_CLOEXEC) = 128 fstat(128, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(128, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(128, "I:1458374\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(128, "", 4096) = 0 close(128) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x1000100000000ff, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb9", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", O_RDONLY|O_CLOEXEC) = 128 fstat(128, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(128, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(128, "MAJOR=189\nMINOR=1024\nDEVNAME=bus"..., 4096) = 127 read(128, "", 4096) = 0 read(128, "", 4096) = 0 close(128) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f6cde0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000007, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:1024", O_RDONLY|O_CLOEXEC) = 128 fstat(128, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(128, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(128, "I:1460313\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(128, "", 4096) = 0 close(128) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100ff00020100ff, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/3-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 128 fstat(128, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(128, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(128, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(128, "", 4096) = 0 read(128, "", 4096) = 0 close(128) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f65280, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:3-0:1.0", O_RDONLY|O_CLOEXEC) = 128 fstat(128, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(128, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(128, "I:12977846\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(128, "", 4096) = 0 close(128) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/4-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 128 fstat(128, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(128, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(128, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(128, "", 4096) = 0 read(128, "", 4096) = 0 close(128) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xa0, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:4-0:1.0", O_RDONLY|O_CLOEXEC) = 128 fstat(128, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(128, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(128, "I:12982531\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(128, "", 4096) = 0 close(128) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x4ffffffff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 128 fstat(128, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(128, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(128, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(128, "", 4096) = 0 read(128, "", 4096) = 0 close(128) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ed97f0, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:5-0:1.0", O_RDONLY|O_CLOEXEC) = 128 fstat(128, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(128, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(128, "I:12975025\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(128, "", 4096) = 0 close(128) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x300000000, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", O_RDONLY|O_CLOEXEC) = 128 fstat(128, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(128, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(128, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(128, "", 4096) = 0 read(128, "", 4096) = 0 close(128) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f8ec40, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-1:1.0", O_RDONLY|O_CLOEXEC) = 128 fstat(128, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 fstat(128, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(128, "I:12985694\nE:ID_VENDOR_FROM_DATA"..., 4096) = 96 read(128, "", 4096) = 0 close(128) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1:1.1", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", O_RDONLY|O_CLOEXEC) = 128 fstat(128, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(128, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(128, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(128, "", 4096) = 0 read(128, "", 4096) = 0 close(128) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f66290, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-1:1.1", O_RDONLY|O_CLOEXEC) = 128 fstat(128, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 fstat(128, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(128, "I:12984836\nE:ID_VENDOR_FROM_DATA"..., 4096) = 96 read(128, "", 4096) = 0 close(128) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", O_RDONLY|O_CLOEXEC) = 128 fstat(128, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(128, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(128, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(128, "", 4096) = 0 read(128, "", 4096) = 0 close(128) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f900a0, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.0", O_RDONLY|O_CLOEXEC) = 128 fstat(128, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(128, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(128, "I:13013120\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(128, "", 4096) = 0 close(128) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.1", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", O_RDONLY|O_CLOEXEC) = 128 fstat(128, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(128, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(128, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(128, "", 4096) = 0 read(128, "", 4096) = 0 close(128) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.1", O_RDONLY|O_CLOEXEC) = 128 fstat(128, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(128, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(128, "I:13014221\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(128, "", 4096) = 0 close(128) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000004, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.2", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", O_RDONLY|O_CLOEXEC) = 128 fstat(128, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(128, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(128, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(128, "", 4096) = 0 read(128, "", 4096) = 0 close(128) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f91770, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.2", O_RDONLY|O_CLOEXEC) = 128 fstat(128, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(128, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(128, "I:13011256\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(128, "", 4096) = 0 close(128) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x200000008, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.3", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", O_RDONLY|O_CLOEXEC) = 128 fstat(128, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(128, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(128, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(128, "", 4096) = 0 read(128, "", 4096) = 0 close(128) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f0a600, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.3", O_RDONLY|O_CLOEXEC) = 128 fstat(128, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(128, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(128, "I:13013800\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(128, "", 4096) = 0 close(128) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.4", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", O_RDONLY|O_CLOEXEC) = 128 fstat(128, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(128, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(128, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(128, "", 4096) = 0 read(128, "", 4096) = 0 close(128) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f8b530, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.4", O_RDONLY|O_CLOEXEC) = 128 fstat(128, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(128, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(128, "I:13014964\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(128, "", 4096) = 0 close(128) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000001, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.5", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", O_RDONLY|O_CLOEXEC) = 128 fstat(128, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(128, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(128, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(128, "", 4096) = 0 read(128, "", 4096) = 0 close(128) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f8cdd0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.5", O_RDONLY|O_CLOEXEC) = 128 fstat(128, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(128, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(128, "I:13014768\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(128, "", 4096) = 0 close(128) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000005, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.6", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", O_RDONLY|O_CLOEXEC) = 128 fstat(128, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(128, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(128, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(128, "", 4096) = 0 read(128, "", 4096) = 0 close(128) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f92ca0, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.6", O_RDONLY|O_CLOEXEC) = 128 fstat(128, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(128, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(128, "I:13015507\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(128, "", 4096) = 0 close(128) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100000007, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.7", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", O_RDONLY|O_CLOEXEC) = 128 fstat(128, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(128, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(128, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(128, "", 4096) = 0 read(128, "", 4096) = 0 close(128) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f964f0, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.7", O_RDONLY|O_CLOEXEC) = 128 fstat(128, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(128, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(128, "I:13017921\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(128, "", 4096) = 0 close(128) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000004, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 128 fstat(128, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(128, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(128, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(128, "", 4096) = 0 read(128, "", 4096) = 0 close(128) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f96df0, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:6-0:1.0", O_RDONLY|O_CLOEXEC) = 128 fstat(128, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(128, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(128, "I:12975730\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(128, "", 4096) = 0 close(128) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x200000000, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-3:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", O_RDONLY|O_CLOEXEC) = 128 fstat(128, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(128, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(128, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 143 read(128, "", 4096) = 0 read(128, "", 4096) = 0 close(128) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f97690, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:6-3:1.0", O_RDONLY|O_CLOEXEC) = 128 fstat(128, {st_mode=S_IFREG|0644, st_size=94, ...}) = 0 fstat(128, {st_mode=S_IFREG|0644, st_size=94, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(128, "I:13028144\nE:ID_VENDOR_FROM_DATA"..., 4096) = 94 read(128, "", 4096) = 0 close(128) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000008, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/7-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 128 fstat(128, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(128, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(128, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(128, "", 4096) = 0 read(128, "", 4096) = 0 close(128) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f98870, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:7-0:1.0", O_RDONLY|O_CLOEXEC) = 128 fstat(128, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(128, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(128, "I:12981876\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(128, "", 4096) = 0 close(128) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000000, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/1-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 66 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 128 fstat(128, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(128, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(128, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(128, "", 4096) = 0 read(128, "", 4096) = 0 close(128) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f99e80, 0, 0x7ffcd7118ed0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:1-0:1.0", O_RDONLY|O_CLOEXEC) = 128 fstat(128, {st_mode=S_IFREG|0644, st_size=167, ...}) = 0 fstat(128, {st_mode=S_IFREG|0644, st_size=167, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(128, "I:12965993\nE:ID_USB_CLASS_FROM_D"..., 4096) = 167 read(128, "", 4096) = 0 close(128) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x8, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/8-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 128 fstat(128, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(128, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(128, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(128, "", 4096) = 0 read(128, "", 4096) = 0 close(128) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f9bb60, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:8-0:1.0", O_RDONLY|O_CLOEXEC) = 128 fstat(128, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(128, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(128, "I:12989182\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(128, "", 4096) = 0 close(128) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x300000007, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/2-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 66 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 128 fstat(128, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(128, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(128, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(128, "", 4096) = 0 read(128, "", 4096) = 0 close(128) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f9cf40, 0, 0x7ffcd7118ed0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:2-0:1.0", O_RDONLY|O_CLOEXEC) = 128 fstat(128, {st_mode=S_IFREG|0644, st_size=125, ...}) = 0 fstat(128, {st_mode=S_IFREG|0644, st_size=125, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(128, "I:12961283\nE:ID_USB_CLASS_FROM_D"..., 4096) = 125 read(128, "", 4096) = 0 close(128) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x400000002, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/9-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 128 fstat(128, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(128, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(128, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(128, "", 4096) = 0 read(128, "", 4096) = 0 close(128) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:9-0:1.0", O_RDONLY|O_CLOEXEC) = 128 fstat(128, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(128, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(128, "I:13021954\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(128, "", 4096) = 0 close(128) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000008, 0, 0x1) = 0x10 getdents(127, /* 0 entries */, 32768) = 0 close(127) = 0 getdents(126, /* 0 entries */, 32768) = 0 close(126) = 0 openat(AT_FDCWD, "/sys/class", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 126 getdents(126, /* 60 entries */, 32768) = 1752 getdents(126, /* 0 entries */, 32768) = 0 close(126) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", 0x55fc58f9d200, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", O_RDONLY|O_CLOEXEC) = 126 fstat(126, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(126, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(126, "MAJOR=189\nMINOR=0\nDEVNAME=bus/us"..., 4096) = 124 read(126, "", 4096) = 0 read(126, "", 4096) = 0 close(126) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee7420, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000005, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb1/busnum", O_RDONLY) = 126 fstat(126, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(126, "1\n", 4096) = 2 close(126) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/devnum", O_RDONLY) = 126 fstat(126, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(126, "1\n", 4096) = 2 close(126) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/speed", O_RDONLY) = 126 fstat(126, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(126, "480\n", 4096) = 4 close(126) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/descriptors", O_RDONLY) = 126 read(126, "\22\1\0\2\t\0\1@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(126) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", 0x55fc58f7f740, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 126 fstat(126, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(126, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(126, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(126, "", 4096) = 0 read(126, "", 4096) = 0 close(126) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ed9960, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", 0x55fc58f5bf60, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", O_RDONLY|O_CLOEXEC) = 126 fstat(126, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(126, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(126, "MAJOR=189\nMINOR=128\nDEVNAME=bus/"..., 4096) = 126 read(126, "", 4096) = 0 read(126, "", 4096) = 0 close(126) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x400000006, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/usb2/busnum", O_RDONLY) = 126 fstat(126, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(126, "2\n", 4096) = 2 close(126) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/devnum", O_RDONLY) = 126 fstat(126, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(126, "1\n", 4096) = 2 close(126) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/speed", O_RDONLY) = 126 fstat(126, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(126, "5000\n", 4096) = 5 close(126) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/descriptors", O_RDONLY) = 126 read(126, "\22\1\0\3\t\0\3\tk\35\3\0\2\4\3\2\1\1\t\2\37\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 49 close(126) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", 0x55fc58f72820, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 126 fstat(126, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(126, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(126, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(126, "", 4096) = 0 read(126, "", 4096) = 0 close(126) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f48a10, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5", 0x55fc58f6e4d0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", O_RDONLY|O_CLOEXEC) = 126 fstat(126, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(126, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(126, "MAJOR=189\nMINOR=512\nDEVNAME=bus/"..., 4096) = 126 read(126, "", 4096) = 0 read(126, "", 4096) = 0 close(126) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f04390, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100000002, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb5/busnum", O_RDONLY) = 126 fstat(126, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(126, "5\n", 4096) = 2 close(126) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/devnum", O_RDONLY) = 126 fstat(126, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(126, "1\n", 4096) = 2 close(126) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/speed", O_RDONLY) = 126 fstat(126, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(126, "12\n", 4096) = 3 close(126) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/descriptors", O_RDONLY) = 126 read(126, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(126) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", 0x55fc58f66ae0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 126 fstat(126, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(126, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(126, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(126, "", 4096) = 0 read(126, "", 4096) = 0 close(126) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f5f940, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", 0x55fc58f7f740, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", O_RDONLY|O_CLOEXEC) = 126 fstat(126, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(126, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(126, "MAJOR=189\nMINOR=513\nDEVNAME=bus/"..., 4096) = 129 read(126, "", 4096) = 0 read(126, "", 4096) = 0 close(126) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f17530, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100000003, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/5-1/busnum", O_RDONLY) = 126 fstat(126, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(126, "5\n", 4096) = 2 close(126) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/devnum", O_RDONLY) = 126 fstat(126, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(126, "2\n", 4096) = 2 close(126) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/speed", O_RDONLY) = 126 fstat(126, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(126, "12\n", 4096) = 3 close(126) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/descriptors", O_RDONLY) = 126 read(126, "\22\1\0\2\0\0\0\10m\4E\302\0i\1\2\0\1\t\2;\0\2\1\4\2401\t\4\0\0\1"..., 1024) = 77 close(126) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", 0x55fc58f20cb0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", O_RDONLY|O_CLOEXEC) = 126 fstat(126, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(126, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(126, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(126, "", 4096) = 0 read(126, "", 4096) = 0 close(126) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f80f00, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", 0x55fc58f72820, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", O_RDONLY|O_CLOEXEC) = 126 fstat(126, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(126, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(126, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(126, "", 4096) = 0 read(126, "", 4096) = 0 close(126) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f73110, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", 0x55fc58f6e4d0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", O_RDONLY|O_CLOEXEC) = 126 fstat(126, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(126, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(126, "MAJOR=189\nMINOR=514\nDEVNAME=bus/"..., 4096) = 133 read(126, "", 4096) = 0 read(126, "", 4096) = 0 close(126) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58edd1f0, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x400000002, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/5-2/busnum", O_RDONLY) = 126 fstat(126, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(126, "5\n", 4096) = 2 close(126) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/devnum", O_RDONLY) = 126 fstat(126, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(126, "3\n", 4096) = 2 close(126) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/speed", O_RDONLY) = 126 fstat(126, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(126, "12\n", 4096) = 3 close(126) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/descriptors", O_RDONLY) = 126 read(126, "\22\1\0\2\377\377\377\10^\4\31\7\0\1\1\2\3\1\t\2A\1\10\1\0\240\202\t\4\0\0\2"..., 1024) = 339 close(126) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", 0x55fc58f66ae0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", O_RDONLY|O_CLOEXEC) = 126 fstat(126, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(126, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(126, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(126, "", 4096) = 0 read(126, "", 4096) = 0 close(126) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58edd1f0, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", 0x55fc58f7f740, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", O_RDONLY|O_CLOEXEC) = 126 fstat(126, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(126, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(126, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(126, "", 4096) = 0 read(126, "", 4096) = 0 close(126) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f592d0, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", 0x55fc58f5bf60, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", O_RDONLY|O_CLOEXEC) = 126 fstat(126, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(126, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(126, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(126, "", 4096) = 0 read(126, "", 4096) = 0 close(126) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f04390, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", 0x55fc58f20cb0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", O_RDONLY|O_CLOEXEC) = 126 fstat(126, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(126, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(126, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(126, "", 4096) = 0 read(126, "", 4096) = 0 close(126) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58edd1f0, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", 0x55fc58f72820, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", O_RDONLY|O_CLOEXEC) = 126 fstat(126, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(126, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(126, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(126, "", 4096) = 0 read(126, "", 4096) = 0 close(126) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", 0x55fc58f6e4d0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", O_RDONLY|O_CLOEXEC) = 126 fstat(126, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(126, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(126, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(126, "", 4096) = 0 read(126, "", 4096) = 0 close(126) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f80f00, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", 0x55fc58eff4b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", O_RDONLY|O_CLOEXEC) = 126 fstat(126, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(126, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(126, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(126, "", 4096) = 0 read(126, "", 4096) = 0 close(126) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f7dec0, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", 0x55fc58f66ae0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", O_RDONLY|O_CLOEXEC) = 126 fstat(126, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(126, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(126, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(126, "", 4096) = 0 read(126, "", 4096) = 0 close(126) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f48a10, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6", 0x55fc58f7f740, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", O_RDONLY|O_CLOEXEC) = 126 fstat(126, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(126, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(126, "MAJOR=189\nMINOR=640\nDEVNAME=bus/"..., 4096) = 126 read(126, "", 4096) = 0 read(126, "", 4096) = 0 close(126) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x4ffffffff, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/usb6/busnum", O_RDONLY) = 126 fstat(126, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(126, "6\n", 4096) = 2 close(126) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/devnum", O_RDONLY) = 126 fstat(126, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(126, "1\n", 4096) = 2 close(126) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/speed", O_RDONLY) = 126 fstat(126, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(126, "12\n", 4096) = 3 close(126) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/descriptors", O_RDONLY) = 126 read(126, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(126) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", 0x55fc58f20cb0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 126 fstat(126, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(126, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(126, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(126, "", 4096) = 0 read(126, "", 4096) = 0 close(126) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f73110, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", 0x55fc58f72820, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", O_RDONLY|O_CLOEXEC) = 126 fstat(126, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(126, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(126, "MAJOR=189\nMINOR=641\nDEVNAME=bus/"..., 4096) = 128 read(126, "", 4096) = 0 read(126, "", 4096) = 0 close(126) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f80f00, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000001, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/6-3/busnum", O_RDONLY) = 126 fstat(126, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(126, "6\n", 4096) = 2 close(126) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/devnum", O_RDONLY) = 126 fstat(126, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(126, "2\n", 4096) = 2 close(126) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/speed", O_RDONLY) = 126 fstat(126, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(126, "1.5\n", 4096) = 4 close(126) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/descriptors", O_RDONLY) = 126 read(126, "\22\1\0\1\0\0\0\10m\4\203\302\6\1\4 \0\1\t\2)\0\1\1\0\200(\t\4\0\0\2"..., 1024) = 59 close(126) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", 0x55fc58eff4b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", O_RDONLY|O_CLOEXEC) = 126 fstat(126, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(126, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(126, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 143 read(126, "", 4096) = 0 read(126, "", 4096) = 0 close(126) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f7dec0, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3", 0x55fc58f66ae0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", O_RDONLY|O_CLOEXEC) = 126 fstat(126, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(126, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(126, "MAJOR=189\nMINOR=256\nDEVNAME=bus/"..., 4096) = 126 read(126, "", 4096) = 0 read(126, "", 4096) = 0 close(126) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee7420, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x400000000, 0, 0) = 0x10 open("/sys/bus/usb/devices/usb3/busnum", O_RDONLY) = 126 fstat(126, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(126, "3\n", 4096) = 2 close(126) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/devnum", O_RDONLY) = 126 fstat(126, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(126, "1\n", 4096) = 2 close(126) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/speed", O_RDONLY) = 126 fstat(126, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(126, "480\n", 4096) = 4 close(126) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/descriptors", O_RDONLY) = 126 read(126, "\22\1\0\2\t\0\0@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(126) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", 0x55fc58f5bf60, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 126 fstat(126, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(126, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(126, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(126, "", 4096) = 0 read(126, "", 4096) = 0 close(126) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7", 0x55fc58f20cb0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", O_RDONLY|O_CLOEXEC) = 126 fstat(126, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(126, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(126, "MAJOR=189\nMINOR=768\nDEVNAME=bus/"..., 4096) = 126 read(126, "", 4096) = 0 read(126, "", 4096) = 0 close(126) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f1e820, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x200000008, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb7/busnum", O_RDONLY) = 126 fstat(126, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(126, "7\n", 4096) = 2 close(126) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/devnum", O_RDONLY) = 126 fstat(126, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(126, "1\n", 4096) = 2 close(126) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/speed", O_RDONLY) = 126 fstat(126, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(126, "12\n", 4096) = 3 close(126) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/descriptors", O_RDONLY) = 126 read(126, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(126) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", 0x55fc58f6e4d0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 126 fstat(126, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(126, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(126, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(126, "", 4096) = 0 read(126, "", 4096) = 0 close(126) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f5f940, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8", 0x55fc58eff4b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", O_RDONLY|O_CLOEXEC) = 126 fstat(126, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(126, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(126, "MAJOR=189\nMINOR=896\nDEVNAME=bus/"..., 4096) = 126 read(126, "", 4096) = 0 read(126, "", 4096) = 0 close(126) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f73110, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x200000000, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/usb8/busnum", O_RDONLY) = 126 fstat(126, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(126, "8\n", 4096) = 2 close(126) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/devnum", O_RDONLY) = 126 fstat(126, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(126, "1\n", 4096) = 2 close(126) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/speed", O_RDONLY) = 126 fstat(126, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(126, "12\n", 4096) = 3 close(126) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/descriptors", O_RDONLY) = 126 read(126, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(126) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", 0x55fc58f7f740, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 126 fstat(126, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(126, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(126, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(126, "", 4096) = 0 read(126, "", 4096) = 0 close(126) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f87270, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4", 0x55fc58f5bf60, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", O_RDONLY|O_CLOEXEC) = 126 fstat(126, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(126, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(126, "MAJOR=189\nMINOR=384\nDEVNAME=bus/"..., 4096) = 126 read(126, "", 4096) = 0 read(126, "", 4096) = 0 close(126) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f0d560, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x400000003, 0, 0) = 0x10 open("/sys/bus/usb/devices/usb4/busnum", O_RDONLY) = 126 fstat(126, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(126, "4\n", 4096) = 2 close(126) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/devnum", O_RDONLY) = 126 fstat(126, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(126, "1\n", 4096) = 2 close(126) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/speed", O_RDONLY) = 126 fstat(126, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(126, "480\n", 4096) = 4 close(126) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/descriptors", O_RDONLY) = 126 read(126, "\22\1\0\2\t\0\0@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(126) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", 0x55fc58f72820, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 126 fstat(126, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(126, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(126, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(126, "", 4096) = 0 read(126, "", 4096) = 0 close(126) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f7dec0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9", 0x55fc58f6e4d0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", O_RDONLY|O_CLOEXEC) = 126 fstat(126, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(126, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(126, "MAJOR=189\nMINOR=1024\nDEVNAME=bus"..., 4096) = 127 read(126, "", 4096) = 0 read(126, "", 4096) = 0 close(126) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f8edf0, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000000, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb9/busnum", O_RDONLY) = 126 fstat(126, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(126, "9\n", 4096) = 2 close(126) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/devnum", O_RDONLY) = 126 fstat(126, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(126, "1\n", 4096) = 2 close(126) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/speed", O_RDONLY) = 126 fstat(126, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(126, "12\n", 4096) = 3 close(126) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/descriptors", O_RDONLY) = 126 read(126, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(126) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", 0x55fc58f66ae0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 126 fstat(126, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(126, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(126, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(126, "", 4096) = 0 read(126, "", 4096) = 0 close(126) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58eff620, 0, 0x7ffcd7119120) = 0x10 pipe([126, 127]) = 0 fcntl(127, F_GETFL) = 0x1 (flags O_WRONLY) fcntl(127, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 pipe([128, 129]) = 0 fcntl(129, F_GETFL) = 0x1 (flags O_WRONLY) fcntl(129, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 timerfd_create(CLOCK_MONOTONIC, 0x800 /* TFD_??? */) = 130 recvmsg(3, 0x7ffcd7116dd0, 0) = -1 EAGAIN (Resource temporarily unavailable) open("/dev/bus/usb/009/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/004/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/008/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/007/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/003/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/006/002", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/006/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/003", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/002", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/002/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/001/001", O_RDWR) = -1 EACCES (Permission denied) open("/usr/lib/x86_64-linux-gnu/sane/libsane-hpsj5s.so.1", O_RDONLY) = 131 close(131) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-hpsj5s.so.1", O_RDONLY|O_CLOEXEC) = 131 read(131, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\300\35\0\0\0\0\0\0"..., 832) = 832 fstat(131, {st_mode=S_IFREG|0644, st_size=34952, ...}) = 0 mmap(NULL, 2134464, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 131, 0) = 0x7f4e786ff000 mprotect(0x7f4e78707000, 2093056, PROT_NONE) = 0 mmap(0x7f4e78906000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 131, 0x7000) = 0x7f4e78906000 mmap(0x7f4e78908000, 448, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f4e78908000 close(131) = 0 mprotect(0x7f4e78906000, 4096, PROT_READ) = 0 open("./hpsj5s.conf", O_RDONLY) = -1 ENOENT (No such file or directory) open("/etc/sane.d/hpsj5s.conf", O_RDONLY) = 131 fstat(131, {st_mode=S_IFREG|0644, st_size=22, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(131, "#hpsj5s.conf\n#parport0", 4096) = 22 read(131, "", 4096) = 0 read(131, "", 4096) = 0 close(131) = 0 munmap(0x7f4e819f8000, 4096) = 0 openat(AT_FDCWD, "/proc/sys/dev/parport", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 131 getdents(131, /* 3 entries */, 32768) = 80 getdents(131, /* 0 entries */, 32768) = 0 close(131) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-hp3900.so.1", O_RDONLY) = 131 close(131) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-hp3900.so.1", O_RDONLY|O_CLOEXEC) = 131 read(131, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\2608\0\0\0\0\0\0"..., 832) = 832 fstat(131, {st_mode=S_IFREG|0644, st_size=427880, ...}) = 0 mmap(NULL, 2533576, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 131, 0) = 0x7f4e78494000 mprotect(0x7f4e784fc000, 2093056, PROT_NONE) = 0 mmap(0x7f4e786fb000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 131, 0x67000) = 0x7f4e786fb000 mmap(0x7f4e786fd000, 6344, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f4e786fd000 close(131) = 0 open("/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 131 fstat(131, {st_mode=S_IFREG|0644, st_size=127764, ...}) = 0 mmap(NULL, 127764, PROT_READ, MAP_PRIVATE, 131, 0) = 0x7f4e819d9000 close(131) = 0 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory) open("/usr/lib/x86_64-linux-gnu/libtiff.so.5", O_RDONLY|O_CLOEXEC) = 131 read(131, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0Pp\0\0\0\0\0\0"..., 832) = 832 fstat(131, {st_mode=S_IFREG|0644, st_size=475464, ...}) = 0 mmap(NULL, 2571120, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 131, 0) = 0x7f4e78220000 mprotect(0x7f4e78290000, 2093056, PROT_NONE) = 0 mmap(0x7f4e7848f000, 20480, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 131, 0x6f000) = 0x7f4e7848f000 close(131) = 0 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory) open("/usr/lib/x86_64-linux-gnu/libjbig.so.0", O_RDONLY|O_CLOEXEC) = 131 read(131, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0P\21\0\0\0\0\0\0"..., 832) = 832 fstat(131, {st_mode=S_IFREG|0644, st_size=58256, ...}) = 0 mmap(NULL, 2153416, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 131, 0) = 0x7f4e78012000 mprotect(0x7f4e7801d000, 2093056, PROT_NONE) = 0 mmap(0x7f4e7821c000, 16384, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 131, 0xa000) = 0x7f4e7821c000 close(131) = 0 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory) open("/usr/lib/x86_64-linux-gnu/libjpeg.so.8", O_RDONLY|O_CLOEXEC) = 131 read(131, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\220=\0\0\0\0\0\0"..., 832) = 832 fstat(131, {st_mode=S_IFREG|0644, st_size=281288, ...}) = 0 mmap(NULL, 2441952, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 131, 0) = 0x7f4e77dbd000 mprotect(0x7f4e77e00000, 2097152, PROT_NONE) = 0 mmap(0x7f4e78000000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 131, 0x43000) = 0x7f4e78000000 mmap(0x7f4e78002000, 62176, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f4e78002000 close(131) = 0 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory) open("/lib/x86_64-linux-gnu/libz.so.1", O_RDONLY|O_CLOEXEC) = 131 read(131, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\360\35\0\0\0\0\0\0"..., 832) = 832 fstat(131, {st_mode=S_IFREG|0644, st_size=104824, ...}) = 0 mmap(NULL, 2199880, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 131, 0) = 0x7f4e77ba3000 mprotect(0x7f4e77bbc000, 2093056, PROT_NONE) = 0 mmap(0x7f4e77dbb000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 131, 0x18000) = 0x7f4e77dbb000 close(131) = 0 mprotect(0x7f4e77dbb000, 4096, PROT_READ) = 0 mprotect(0x7f4e78000000, 4096, PROT_READ) = 0 mprotect(0x7f4e7821c000, 4096, PROT_READ) = 0 mprotect(0x7f4e7848f000, 8192, PROT_READ) = 0 mprotect(0x7f4e786fb000, 4096, PROT_READ) = 0 munmap(0x7f4e819d9000, 127764) = 0 openat(AT_FDCWD, "/dev/bus/usb", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 131 getdents(131, /* 11 entries */, 32768) = 264 close(131) = 0 stat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/subsystem", F_OK) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/sys/bus", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 131 getdents(131, /* 39 entries */, 32768) = 1096 openat(AT_FDCWD, "/sys/bus/usb/devices/", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 132 getdents(132, /* 34 entries */, 32768) = 976 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", O_RDONLY|O_CLOEXEC) = 133 fstat(133, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(133, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(133, "MAJOR=189\nMINOR=513\nDEVNAME=bus/"..., 4096) = 129 read(133, "", 4096) = 0 read(133, "", 4096) = 0 close(133) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f80550, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x400000005, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:513", O_RDONLY|O_CLOEXEC) = 133 fstat(133, {st_mode=S_IFREG|0644, st_size=386, ...}) = 0 fstat(133, {st_mode=S_IFREG|0644, st_size=386, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(133, "I:2428095\nE:ID_VENDOR=Logitech\nE"..., 4096) = 386 read(133, "", 4096) = 0 close(133) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x2020201010000ff, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", O_RDONLY|O_CLOEXEC) = 133 fstat(133, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(133, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(133, "MAJOR=189\nMINOR=514\nDEVNAME=bus/"..., 4096) = 133 read(133, "", 4096) = 0 read(133, "", 4096) = 0 close(133) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee7480, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000002, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:514", O_RDONLY|O_CLOEXEC) = 133 fstat(133, {st_mode=S_IFREG|0644, st_size=480, ...}) = 0 fstat(133, {st_mode=S_IFREG|0644, st_size=480, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(133, "I:2428092\nE:ID_VENDOR=\302\251Microsof"..., 4096) = 480 read(133, "", 4096) = 0 close(133) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x201000000, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-3", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", O_RDONLY|O_CLOEXEC) = 133 fstat(133, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(133, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(133, "MAJOR=189\nMINOR=641\nDEVNAME=bus/"..., 4096) = 128 read(133, "", 4096) = 0 read(133, "", 4096) = 0 close(133) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f623b0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000003, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:641", O_RDONLY|O_CLOEXEC) = 133 fstat(133, {st_mode=S_IFREG|0644, st_size=392, ...}) = 0 fstat(133, {st_mode=S_IFREG|0644, st_size=392, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(133, "I:2317341\nE:ID_VENDOR=Logitech_I"..., 4096) = 392 read(133, "", 4096) = 0 close(133) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x2030504040303, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb1", "../../../devices/pci0000:00/0000"..., 99) = 58 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", O_RDONLY|O_CLOEXEC) = 133 fstat(133, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(133, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(133, "MAJOR=189\nMINOR=0\nDEVNAME=bus/us"..., 4096) = 124 read(133, "", 4096) = 0 read(133, "", 4096) = 0 close(133) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f73000, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x3, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:0", O_RDONLY|O_CLOEXEC) = 133 fstat(133, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(133, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(133, "I:1453630\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(133, "", 4096) = 0 close(133) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff000100ffff00, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb2", "../../../devices/pci0000:00/0000"..., 99) = 58 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", O_RDONLY|O_CLOEXEC) = 133 fstat(133, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(133, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(133, "MAJOR=189\nMINOR=128\nDEVNAME=bus/"..., 4096) = 126 read(133, "", 4096) = 0 read(133, "", 4096) = 0 close(133) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f65340, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000001, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:128", O_RDONLY|O_CLOEXEC) = 133 fstat(133, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(133, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(133, "I:1453706\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(133, "", 4096) = 0 close(133) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff020202010101, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb3", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", O_RDONLY|O_CLOEXEC) = 133 fstat(133, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(133, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(133, "MAJOR=189\nMINOR=256\nDEVNAME=bus/"..., 4096) = 126 read(133, "", 4096) = 0 read(133, "", 4096) = 0 close(133) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f13110, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x1, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:256", O_RDONLY|O_CLOEXEC) = 133 fstat(133, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(133, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(133, "I:2248288\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(133, "", 4096) = 0 close(133) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x20100ff010101, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb4", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", O_RDONLY|O_CLOEXEC) = 133 fstat(133, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(133, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(133, "MAJOR=189\nMINOR=384\nDEVNAME=bus/"..., 4096) = 126 read(133, "", 4096) = 0 read(133, "", 4096) = 0 close(133) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f90fa0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:384", O_RDONLY|O_CLOEXEC) = 133 fstat(133, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(133, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(133, "I:1457076\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(133, "", 4096) = 0 close(133) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x2020100ff00ffff, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb5", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", O_RDONLY|O_CLOEXEC) = 133 fstat(133, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(133, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(133, "MAJOR=189\nMINOR=512\nDEVNAME=bus/"..., 4096) = 126 read(133, "", 4096) = 0 read(133, "", 4096) = 0 close(133) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f42970, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x4, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:512", O_RDONLY|O_CLOEXEC) = 133 fstat(133, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(133, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(133, "I:2427662\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(133, "", 4096) = 0 close(133) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff02010100000201, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb6", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", O_RDONLY|O_CLOEXEC) = 133 fstat(133, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(133, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(133, "MAJOR=189\nMINOR=640\nDEVNAME=bus/"..., 4096) = 126 read(133, "", 4096) = 0 read(133, "", 4096) = 0 close(133) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f82200, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:640", O_RDONLY|O_CLOEXEC) = 133 fstat(133, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(133, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(133, "I:1455209\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(133, "", 4096) = 0 close(133) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x1030202020100ff, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb7", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", O_RDONLY|O_CLOEXEC) = 133 fstat(133, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(133, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(133, "MAJOR=189\nMINOR=768\nDEVNAME=bus/"..., 4096) = 126 read(133, "", 4096) = 0 read(133, "", 4096) = 0 close(133) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f559e0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xf1, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:768", O_RDONLY|O_CLOEXEC) = 133 fstat(133, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(133, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(133, "I:1456210\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(133, "", 4096) = 0 close(133) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff0000ff000000, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb8", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", O_RDONLY|O_CLOEXEC) = 133 fstat(133, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(133, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(133, "MAJOR=189\nMINOR=896\nDEVNAME=bus/"..., 4096) = 126 read(133, "", 4096) = 0 read(133, "", 4096) = 0 close(133) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee1330, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x191, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:896", O_RDONLY|O_CLOEXEC) = 133 fstat(133, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(133, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(133, "I:1458374\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(133, "", 4096) = 0 close(133) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x1000100ffff0100, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb9", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", O_RDONLY|O_CLOEXEC) = 133 fstat(133, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(133, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(133, "MAJOR=189\nMINOR=1024\nDEVNAME=bus"..., 4096) = 127 read(133, "", 4096) = 0 read(133, "", 4096) = 0 close(133) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xa0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000001, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:1024", O_RDONLY|O_CLOEXEC) = 133 fstat(133, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(133, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(133, "I:1460313\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(133, "", 4096) = 0 close(133) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100ff0201000000, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/3-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 133 fstat(133, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(133, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(133, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(133, "", 4096) = 0 read(133, "", 4096) = 0 close(133) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f723a0, 0, 0x7ffcd7117ea0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:3-0:1.0", O_RDONLY|O_CLOEXEC) = 133 fstat(133, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(133, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(133, "I:12977846\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(133, "", 4096) = 0 close(133) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000007, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/4-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 133 fstat(133, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(133, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(133, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(133, "", 4096) = 0 read(133, "", 4096) = 0 close(133) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f72540, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:4-0:1.0", O_RDONLY|O_CLOEXEC) = 133 fstat(133, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(133, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(133, "I:12982531\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(133, "", 4096) = 0 close(133) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000007, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 133 fstat(133, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(133, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(133, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(133, "", 4096) = 0 read(133, "", 4096) = 0 close(133) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f8b370, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:5-0:1.0", O_RDONLY|O_CLOEXEC) = 133 fstat(133, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(133, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(133, "I:12975025\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(133, "", 4096) = 0 close(133) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x500000006, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", O_RDONLY|O_CLOEXEC) = 133 fstat(133, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(133, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(133, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(133, "", 4096) = 0 read(133, "", 4096) = 0 close(133) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f8db00, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-1:1.0", O_RDONLY|O_CLOEXEC) = 133 fstat(133, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 fstat(133, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(133, "I:12985694\nE:ID_VENDOR_FROM_DATA"..., 4096) = 96 read(133, "", 4096) = 0 close(133) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100000002, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1:1.1", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", O_RDONLY|O_CLOEXEC) = 133 fstat(133, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(133, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(133, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(133, "", 4096) = 0 read(133, "", 4096) = 0 close(133) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7117ea0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-1:1.1", O_RDONLY|O_CLOEXEC) = 133 fstat(133, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 fstat(133, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(133, "I:12984836\nE:ID_VENDOR_FROM_DATA"..., 4096) = 96 read(133, "", 4096) = 0 close(133) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x500000008, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", O_RDONLY|O_CLOEXEC) = 133 fstat(133, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(133, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(133, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(133, "", 4096) = 0 read(133, "", 4096) = 0 close(133) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f0b950, 0, 0x7ffcd7117ea0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.0", O_RDONLY|O_CLOEXEC) = 133 fstat(133, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(133, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(133, "I:13013120\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(133, "", 4096) = 0 close(133) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000000, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.1", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", O_RDONLY|O_CLOEXEC) = 133 fstat(133, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(133, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(133, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(133, "", 4096) = 0 read(133, "", 4096) = 0 close(133) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f0a8f0, 0, 0x7ffcd7117ea0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.1", O_RDONLY|O_CLOEXEC) = 133 fstat(133, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(133, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(133, "I:13014221\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(133, "", 4096) = 0 close(133) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x200000005, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.2", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", O_RDONLY|O_CLOEXEC) = 133 fstat(133, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(133, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(133, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(133, "", 4096) = 0 read(133, "", 4096) = 0 close(133) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f0a860, 0, 0x7ffcd7117ea0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.2", O_RDONLY|O_CLOEXEC) = 133 fstat(133, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(133, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(133, "I:13011256\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(133, "", 4096) = 0 close(133) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x7ffffffff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.3", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", O_RDONLY|O_CLOEXEC) = 133 fstat(133, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(133, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(133, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(133, "", 4096) = 0 read(133, "", 4096) = 0 close(133) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f900a0, 0, 0x7ffcd7117ea0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.3", O_RDONLY|O_CLOEXEC) = 133 fstat(133, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(133, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(133, "I:13013800\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(133, "", 4096) = 0 close(133) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x400000008, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.4", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", O_RDONLY|O_CLOEXEC) = 133 fstat(133, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(133, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(133, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(133, "", 4096) = 0 read(133, "", 4096) = 0 close(133) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f90720, 0, 0x7ffcd7117ea0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.4", O_RDONLY|O_CLOEXEC) = 133 fstat(133, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(133, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(133, "I:13014964\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(133, "", 4096) = 0 close(133) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.5", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", O_RDONLY|O_CLOEXEC) = 133 fstat(133, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(133, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(133, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(133, "", 4096) = 0 read(133, "", 4096) = 0 close(133) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f98a80, 0, 0x7ffcd7117ea0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.5", O_RDONLY|O_CLOEXEC) = 133 fstat(133, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(133, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(133, "I:13014768\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(133, "", 4096) = 0 close(133) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x5031, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.6", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", O_RDONLY|O_CLOEXEC) = 133 fstat(133, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(133, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(133, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(133, "", 4096) = 0 read(133, "", 4096) = 0 close(133) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f9a080, 0, 0x7ffcd7117ea0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.6", O_RDONLY|O_CLOEXEC) = 133 fstat(133, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(133, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(133, "I:13015507\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(133, "", 4096) = 0 close(133) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100000000, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.7", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", O_RDONLY|O_CLOEXEC) = 133 fstat(133, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(133, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(133, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(133, "", 4096) = 0 read(133, "", 4096) = 0 close(133) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f9a8a0, 0, 0x7ffcd7117ea0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.7", O_RDONLY|O_CLOEXEC) = 133 fstat(133, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(133, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(133, "I:13017921\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(133, "", 4096) = 0 close(133) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000001, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 133 fstat(133, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(133, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(133, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(133, "", 4096) = 0 read(133, "", 4096) = 0 close(133) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f9d2d0, 0, 0x7ffcd7117ea0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:6-0:1.0", O_RDONLY|O_CLOEXEC) = 133 fstat(133, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(133, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(133, "I:12975730\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(133, "", 4096) = 0 close(133) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000007, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-3:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", O_RDONLY|O_CLOEXEC) = 133 fstat(133, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(133, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(133, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 143 read(133, "", 4096) = 0 read(133, "", 4096) = 0 close(133) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f9f8f0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:6-3:1.0", O_RDONLY|O_CLOEXEC) = 133 fstat(133, {st_mode=S_IFREG|0644, st_size=94, ...}) = 0 fstat(133, {st_mode=S_IFREG|0644, st_size=94, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(133, "I:13028144\nE:ID_VENDOR_FROM_DATA"..., 4096) = 94 read(133, "", 4096) = 0 close(133) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000001, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/7-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 133 fstat(133, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(133, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(133, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(133, "", 4096) = 0 read(133, "", 4096) = 0 close(133) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f9e770, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:7-0:1.0", O_RDONLY|O_CLOEXEC) = 133 fstat(133, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(133, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(133, "I:12981876\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(133, "", 4096) = 0 close(133) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x500000006, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/1-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 66 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 133 fstat(133, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(133, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(133, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(133, "", 4096) = 0 read(133, "", 4096) = 0 close(133) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f9ef50, 0, 0x7ffcd7117e90) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:1-0:1.0", O_RDONLY|O_CLOEXEC) = 133 fstat(133, {st_mode=S_IFREG|0644, st_size=167, ...}) = 0 fstat(133, {st_mode=S_IFREG|0644, st_size=167, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(133, "I:12965993\nE:ID_USB_CLASS_FROM_D"..., 4096) = 167 read(133, "", 4096) = 0 close(133) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000002, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/8-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 133 fstat(133, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(133, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(133, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(133, "", 4096) = 0 read(133, "", 4096) = 0 close(133) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f9f490, 0, 0x7ffcd7117ea0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:8-0:1.0", O_RDONLY|O_CLOEXEC) = 133 fstat(133, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(133, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(133, "I:12989182\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(133, "", 4096) = 0 close(133) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x500000003, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/2-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 66 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 133 fstat(133, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(133, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(133, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(133, "", 4096) = 0 read(133, "", 4096) = 0 close(133) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:2-0:1.0", O_RDONLY|O_CLOEXEC) = 133 fstat(133, {st_mode=S_IFREG|0644, st_size=125, ...}) = 0 fstat(133, {st_mode=S_IFREG|0644, st_size=125, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(133, "I:12961283\nE:ID_USB_CLASS_FROM_D"..., 4096) = 125 read(133, "", 4096) = 0 close(133) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/9-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 133 fstat(133, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(133, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(133, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(133, "", 4096) = 0 read(133, "", 4096) = 0 close(133) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fa4b50, 0, 0x7ffcd7117ea0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:9-0:1.0", O_RDONLY|O_CLOEXEC) = 133 fstat(133, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(133, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(133, "I:13021954\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(133, "", 4096) = 0 close(133) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x6ffffffff, 0, 0x1) = 0x10 getdents(132, /* 0 entries */, 32768) = 0 close(132) = 0 getdents(131, /* 0 entries */, 32768) = 0 close(131) = 0 openat(AT_FDCWD, "/sys/class", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 131 getdents(131, /* 60 entries */, 32768) = 1752 getdents(131, /* 0 entries */, 32768) = 0 close(131) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", 0x55fc58fa36d0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", O_RDONLY|O_CLOEXEC) = 131 fstat(131, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(131, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(131, "MAJOR=189\nMINOR=0\nDEVNAME=bus/us"..., 4096) = 124 read(131, "", 4096) = 0 read(131, "", 4096) = 0 close(131) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f0c7a0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb1/busnum", O_RDONLY) = 131 fstat(131, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(131, "1\n", 4096) = 2 close(131) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/devnum", O_RDONLY) = 131 fstat(131, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(131, "1\n", 4096) = 2 close(131) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/speed", O_RDONLY) = 131 fstat(131, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(131, "480\n", 4096) = 4 close(131) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/descriptors", O_RDONLY) = 131 read(131, "\22\1\0\2\t\0\1@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(131) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", 0x55fc58f20cb0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 131 fstat(131, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(131, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(131, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(131, "", 4096) = 0 read(131, "", 4096) = 0 close(131) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee7420, 0, 0x7ffcd71180d0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", 0x55fc58f48780, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", O_RDONLY|O_CLOEXEC) = 131 fstat(131, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(131, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(131, "MAJOR=189\nMINOR=128\nDEVNAME=bus/"..., 4096) = 126 read(131, "", 4096) = 0 read(131, "", 4096) = 0 close(131) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f62280, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100000000, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb2/busnum", O_RDONLY) = 131 fstat(131, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(131, "2\n", 4096) = 2 close(131) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/devnum", O_RDONLY) = 131 fstat(131, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(131, "1\n", 4096) = 2 close(131) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/speed", O_RDONLY) = 131 fstat(131, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(131, "5000\n", 4096) = 5 close(131) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/descriptors", O_RDONLY) = 131 read(131, "\22\1\0\3\t\0\3\tk\35\3\0\2\4\3\2\1\1\t\2\37\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 49 close(131) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", 0x55fc58eff4b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 131 fstat(131, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(131, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(131, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(131, "", 4096) = 0 read(131, "", 4096) = 0 close(131) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f0c7a0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5", 0x55fc58f6e4d0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", O_RDONLY|O_CLOEXEC) = 131 fstat(131, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(131, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(131, "MAJOR=189\nMINOR=512\nDEVNAME=bus/"..., 4096) = 126 read(131, "", 4096) = 0 read(131, "", 4096) = 0 close(131) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x300000005, 0, 0) = 0x10 open("/sys/bus/usb/devices/usb5/busnum", O_RDONLY) = 131 fstat(131, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(131, "5\n", 4096) = 2 close(131) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/devnum", O_RDONLY) = 131 fstat(131, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(131, "1\n", 4096) = 2 close(131) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/speed", O_RDONLY) = 131 fstat(131, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(131, "12\n", 4096) = 3 close(131) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/descriptors", O_RDONLY) = 131 read(131, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(131) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", 0x55fc58f20cb0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 131 fstat(131, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(131, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(131, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(131, "", 4096) = 0 read(131, "", 4096) = 0 close(131) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f72e50, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", 0x55fc58f48780, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", O_RDONLY|O_CLOEXEC) = 131 fstat(131, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(131, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(131, "MAJOR=189\nMINOR=513\nDEVNAME=bus/"..., 4096) = 129 read(131, "", 4096) = 0 read(131, "", 4096) = 0 close(131) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58edd1f0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000002, 0, 0) = 0x10 open("/sys/bus/usb/devices/5-1/busnum", O_RDONLY) = 131 fstat(131, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(131, "5\n", 4096) = 2 close(131) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/devnum", O_RDONLY) = 131 fstat(131, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(131, "2\n", 4096) = 2 close(131) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/speed", O_RDONLY) = 131 fstat(131, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(131, "12\n", 4096) = 3 close(131) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/descriptors", O_RDONLY) = 131 read(131, "\22\1\0\2\0\0\0\10m\4E\302\0i\1\2\0\1\t\2;\0\2\1\4\2401\t\4\0\0\1"..., 1024) = 77 close(131) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", 0x55fc58eff4b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", O_RDONLY|O_CLOEXEC) = 131 fstat(131, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(131, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(131, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(131, "", 4096) = 0 read(131, "", 4096) = 0 close(131) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee1370, 0, 0x7ffcd71180e0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", 0x55fc58f6e4d0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", O_RDONLY|O_CLOEXEC) = 131 fstat(131, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(131, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(131, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(131, "", 4096) = 0 read(131, "", 4096) = 0 close(131) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f91a30, 0, 0x7ffcd71180e0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", 0x55fc58f20c00, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", O_RDONLY|O_CLOEXEC) = 131 fstat(131, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(131, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(131, "MAJOR=189\nMINOR=514\nDEVNAME=bus/"..., 4096) = 133 read(131, "", 4096) = 0 read(131, "", 4096) = 0 close(131) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58edd1f0, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x7ffffffff, 0, 0) = 0x10 open("/sys/bus/usb/devices/5-2/busnum", O_RDONLY) = 131 fstat(131, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(131, "5\n", 4096) = 2 close(131) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/devnum", O_RDONLY) = 131 fstat(131, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(131, "3\n", 4096) = 2 close(131) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/speed", O_RDONLY) = 131 fstat(131, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(131, "12\n", 4096) = 3 close(131) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/descriptors", O_RDONLY) = 131 read(131, "\22\1\0\2\377\377\377\10^\4\31\7\0\1\1\2\3\1\t\2A\1\10\1\0\240\202\t\4\0\0\2"..., 1024) = 339 close(131) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", 0x55fc58f48780, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", O_RDONLY|O_CLOEXEC) = 131 fstat(131, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(131, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(131, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(131, "", 4096) = 0 read(131, "", 4096) = 0 close(131) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f7c270, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", 0x55fc58f72820, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", O_RDONLY|O_CLOEXEC) = 131 fstat(131, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(131, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(131, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(131, "", 4096) = 0 read(131, "", 4096) = 0 close(131) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f69920, 0, 0x7ffcd71180e0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", 0x55fc58eff4b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", O_RDONLY|O_CLOEXEC) = 131 fstat(131, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(131, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(131, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(131, "", 4096) = 0 read(131, "", 4096) = 0 close(131) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f8a1e0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", 0x55fc58f6e4d0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", O_RDONLY|O_CLOEXEC) = 131 fstat(131, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(131, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(131, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(131, "", 4096) = 0 read(131, "", 4096) = 0 close(131) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f27e30, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", 0x55fc58f20c00, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", O_RDONLY|O_CLOEXEC) = 131 fstat(131, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(131, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(131, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(131, "", 4096) = 0 read(131, "", 4096) = 0 close(131) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f73110, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", 0x55fc58f20cb0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", O_RDONLY|O_CLOEXEC) = 131 fstat(131, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(131, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(131, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(131, "", 4096) = 0 read(131, "", 4096) = 0 close(131) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd71180e0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", 0x55fc58f48780, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", O_RDONLY|O_CLOEXEC) = 131 fstat(131, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(131, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(131, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(131, "", 4096) = 0 read(131, "", 4096) = 0 close(131) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f73110, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", 0x55fc58f72820, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", O_RDONLY|O_CLOEXEC) = 131 fstat(131, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(131, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(131, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(131, "", 4096) = 0 read(131, "", 4096) = 0 close(131) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58edd1f0, 0, 0x7ffcd71180e0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6", 0x55fc58eff4b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", O_RDONLY|O_CLOEXEC) = 131 fstat(131, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(131, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(131, "MAJOR=189\nMINOR=640\nDEVNAME=bus/"..., 4096) = 126 read(131, "", 4096) = 0 read(131, "", 4096) = 0 close(131) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f48a10, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb6/busnum", O_RDONLY) = 131 fstat(131, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(131, "6\n", 4096) = 2 close(131) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/devnum", O_RDONLY) = 131 fstat(131, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(131, "1\n", 4096) = 2 close(131) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/speed", O_RDONLY) = 131 fstat(131, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(131, "12\n", 4096) = 3 close(131) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/descriptors", O_RDONLY) = 131 read(131, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(131) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", 0x55fc58f20c00, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 131 fstat(131, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(131, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(131, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(131, "", 4096) = 0 read(131, "", 4096) = 0 close(131) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f80550, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", 0x55fc58f20cb0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", O_RDONLY|O_CLOEXEC) = 131 fstat(131, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(131, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(131, "MAJOR=189\nMINOR=641\nDEVNAME=bus/"..., 4096) = 128 read(131, "", 4096) = 0 read(131, "", 4096) = 0 close(131) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f7c270, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/6-3/busnum", O_RDONLY) = 131 fstat(131, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(131, "6\n", 4096) = 2 close(131) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/devnum", O_RDONLY) = 131 fstat(131, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(131, "2\n", 4096) = 2 close(131) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/speed", O_RDONLY) = 131 fstat(131, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(131, "1.5\n", 4096) = 4 close(131) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/descriptors", O_RDONLY) = 131 read(131, "\22\1\0\1\0\0\0\10m\4\203\302\6\1\4 \0\1\t\2)\0\1\1\0\200(\t\4\0\0\2"..., 1024) = 59 close(131) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", 0x55fc58f72820, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", O_RDONLY|O_CLOEXEC) = 131 fstat(131, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(131, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(131, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 143 read(131, "", 4096) = 0 read(131, "", 4096) = 0 close(131) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f608e0, 0, 0x7ffcd71180e0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3", 0x55fc58eff4b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", O_RDONLY|O_CLOEXEC) = 131 fstat(131, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(131, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(131, "MAJOR=189\nMINOR=256\nDEVNAME=bus/"..., 4096) = 126 read(131, "", 4096) = 0 read(131, "", 4096) = 0 close(131) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f0c7a0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x200000001, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/usb3/busnum", O_RDONLY) = 131 fstat(131, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(131, "3\n", 4096) = 2 close(131) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/devnum", O_RDONLY) = 131 fstat(131, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(131, "1\n", 4096) = 2 close(131) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/speed", O_RDONLY) = 131 fstat(131, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(131, "480\n", 4096) = 4 close(131) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/descriptors", O_RDONLY) = 131 read(131, "\22\1\0\2\t\0\0@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(131) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", 0x55fc58f20c00, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 131 fstat(131, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(131, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(131, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(131, "", 4096) = 0 read(131, "", 4096) = 0 close(131) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f0ed50, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7", 0x55fc58f20cb0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", O_RDONLY|O_CLOEXEC) = 131 fstat(131, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(131, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(131, "MAJOR=189\nMINOR=768\nDEVNAME=bus/"..., 4096) = 126 read(131, "", 4096) = 0 read(131, "", 4096) = 0 close(131) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f72720, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/usb7/busnum", O_RDONLY) = 131 fstat(131, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(131, "7\n", 4096) = 2 close(131) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/devnum", O_RDONLY) = 131 fstat(131, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(131, "1\n", 4096) = 2 close(131) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/speed", O_RDONLY) = 131 fstat(131, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(131, "12\n", 4096) = 3 close(131) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/descriptors", O_RDONLY) = 131 read(131, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(131) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", 0x55fc58f72820, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 131 fstat(131, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(131, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(131, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(131, "", 4096) = 0 read(131, "", 4096) = 0 close(131) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58edd1f0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8", 0x55fc58eff4b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", O_RDONLY|O_CLOEXEC) = 131 fstat(131, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(131, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(131, "MAJOR=189\nMINOR=896\nDEVNAME=bus/"..., 4096) = 126 read(131, "", 4096) = 0 read(131, "", 4096) = 0 close(131) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f0b1d0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x500000008, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb8/busnum", O_RDONLY) = 131 fstat(131, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(131, "8\n", 4096) = 2 close(131) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/devnum", O_RDONLY) = 131 fstat(131, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(131, "1\n", 4096) = 2 close(131) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/speed", O_RDONLY) = 131 fstat(131, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(131, "12\n", 4096) = 3 close(131) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/descriptors", O_RDONLY) = 131 read(131, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(131) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", 0x55fc58f20c00, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 131 fstat(131, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(131, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(131, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(131, "", 4096) = 0 read(131, "", 4096) = 0 close(131) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f7dec0, 0, 0x7ffcd71180e0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4", 0x55fc58f20cb0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", O_RDONLY|O_CLOEXEC) = 131 fstat(131, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(131, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(131, "MAJOR=189\nMINOR=384\nDEVNAME=bus/"..., 4096) = 126 read(131, "", 4096) = 0 read(131, "", 4096) = 0 close(131) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f429b0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000005, 0, 0) = 0x10 open("/sys/bus/usb/devices/usb4/busnum", O_RDONLY) = 131 fstat(131, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(131, "4\n", 4096) = 2 close(131) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/devnum", O_RDONLY) = 131 fstat(131, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(131, "1\n", 4096) = 2 close(131) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/speed", O_RDONLY) = 131 fstat(131, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(131, "480\n", 4096) = 4 close(131) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/descriptors", O_RDONLY) = 131 read(131, "\22\1\0\2\t\0\0@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(131) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", 0x55fc58f72820, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 131 fstat(131, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(131, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(131, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(131, "", 4096) = 0 read(131, "", 4096) = 0 close(131) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f91a30, 0, 0x7ffcd71180e0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9", 0x55fc58eff4b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", O_RDONLY|O_CLOEXEC) = 131 fstat(131, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(131, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(131, "MAJOR=189\nMINOR=1024\nDEVNAME=bus"..., 4096) = 127 read(131, "", 4096) = 0 read(131, "", 4096) = 0 close(131) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f9a0b0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x300000002, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb9/busnum", O_RDONLY) = 131 fstat(131, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(131, "9\n", 4096) = 2 close(131) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/devnum", O_RDONLY) = 131 fstat(131, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(131, "1\n", 4096) = 2 close(131) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/speed", O_RDONLY) = 131 fstat(131, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(131, "12\n", 4096) = 3 close(131) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/descriptors", O_RDONLY) = 131 read(131, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(131) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", 0x55fc58f20c00, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 131 fstat(131, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(131, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(131, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(131, "", 4096) = 0 read(131, "", 4096) = 0 close(131) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f95f50, 0, 0x7ffcd71180e0) = 0x10 pipe([131, 132]) = 0 fcntl(132, F_GETFL) = 0x1 (flags O_WRONLY) fcntl(132, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 pipe([133, 134]) = 0 fcntl(134, F_GETFL) = 0x1 (flags O_WRONLY) fcntl(134, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 timerfd_create(CLOCK_MONOTONIC, 0x800 /* TFD_??? */) = 135 recvmsg(3, 0x7ffcd7115d90, 0) = -1 EAGAIN (Resource temporarily unavailable) open("/dev/bus/usb/009/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/004/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/008/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/007/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/003/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/006/002", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/006/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/003", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/002", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/002/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/001/001", O_RDWR) = -1 EACCES (Permission denied) open("./hp3900.conf", O_RDONLY) = -1 ENOENT (No such file or directory) open("/etc/sane.d/hp3900.conf", O_RDONLY) = 136 fstat(136, {st_mode=S_IFREG|0644, st_size=396, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(136, "#\n# Configuration file for the h"..., 4096) = 396 read(136, "", 4096) = 0 close(136) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-hp.so.1", O_RDONLY) = 136 close(136) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-hp.so.1", O_RDONLY|O_CLOEXEC) = 136 read(136, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0@x\0\0\0\0\0\0"..., 832) = 832 fstat(136, {st_mode=S_IFREG|0644, st_size=192248, ...}) = 0 mmap(NULL, 2298352, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 136, 0) = 0x7f4e77971000 mprotect(0x7f4e7799d000, 2093056, PROT_NONE) = 0 mmap(0x7f4e77b9c000, 16384, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 136, 0x2b000) = 0x7f4e77b9c000 mmap(0x7f4e77ba0000, 8688, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f4e77ba0000 close(136) = 0 mprotect(0x7f4e77b9c000, 12288, PROT_READ) = 0 open("./hp.conf", O_RDONLY) = -1 ENOENT (No such file or directory) open("/etc/sane.d/hp.conf", O_RDONLY) = 136 fstat(136, {st_mode=S_IFREG|0644, st_size=497, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(136, "scsi HP\n# Uncomment the followin"..., 4096) = 497 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 137 getdents(137, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 138 fstat(138, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(138, "Marvell \n", 4096) = 9 read(138, "", 4096) = 0 close(138) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 138 fstat(138, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(138, "91xx Config \n", 4096) = 17 read(138, "", 4096) = 0 close(138) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 138 fstat(138, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(138, "3\n", 4096) = 2 read(138, "", 4096) = 0 close(138) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 138 fstat(138, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(138, "ATA \n", 4096) = 9 read(138, "", 4096) = 0 close(138) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 138 fstat(138, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(138, "SAMSUNG HD204UI \n", 4096) = 17 read(138, "", 4096) = 0 close(138) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 138 fstat(138, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(138, "0\n", 4096) = 2 read(138, "", 4096) = 0 close(138) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 138 fstat(138, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(138, "ATA \n", 4096) = 9 read(138, "", 4096) = 0 close(138) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 138 fstat(138, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(138, "WDC WD10EADS-00P\n", 4096) = 17 read(138, "", 4096) = 0 close(138) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 138 fstat(138, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(138, "0\n", 4096) = 2 read(138, "", 4096) = 0 close(138) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 138 fstat(138, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(138, "HL-DT-ST\n", 4096) = 9 read(138, "", 4096) = 0 close(138) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 138 fstat(138, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(138, "DVDRAM GH22NS50 \n", 4096) = 17 read(138, "", 4096) = 0 close(138) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 138 fstat(138, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(138, "5\n", 4096) = 2 read(138, "", 4096) = 0 close(138) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 138 fstat(138, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(138, "ATA \n", 4096) = 9 read(138, "", 4096) = 0 close(138) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 138 fstat(138, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(138, "Crucial_CT256MX1\n", 4096) = 17 read(138, "", 4096) = 0 close(138) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 138 fstat(138, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(138, "0\n", 4096) = 2 read(138, "", 4096) = 0 close(138) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(137, /* 0 entries */, 32768) = 0 close(137) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 137 getdents(137, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 138 fstat(138, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(138, "Marvell \n", 4096) = 9 read(138, "", 4096) = 0 close(138) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 138 fstat(138, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(138, "91xx Config \n", 4096) = 17 read(138, "", 4096) = 0 close(138) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 138 fstat(138, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(138, "3\n", 4096) = 2 read(138, "", 4096) = 0 close(138) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 138 fstat(138, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(138, "ATA \n", 4096) = 9 read(138, "", 4096) = 0 close(138) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 138 fstat(138, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(138, "SAMSUNG HD204UI \n", 4096) = 17 read(138, "", 4096) = 0 close(138) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 138 fstat(138, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(138, "0\n", 4096) = 2 read(138, "", 4096) = 0 close(138) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 138 fstat(138, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(138, "ATA \n", 4096) = 9 read(138, "", 4096) = 0 close(138) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 138 fstat(138, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(138, "WDC WD10EADS-00P\n", 4096) = 17 read(138, "", 4096) = 0 close(138) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 138 fstat(138, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(138, "0\n", 4096) = 2 read(138, "", 4096) = 0 close(138) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 138 fstat(138, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(138, "HL-DT-ST\n", 4096) = 9 read(138, "", 4096) = 0 close(138) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 138 fstat(138, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(138, "DVDRAM GH22NS50 \n", 4096) = 17 read(138, "", 4096) = 0 close(138) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 138 fstat(138, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(138, "5\n", 4096) = 2 read(138, "", 4096) = 0 close(138) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 138 fstat(138, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(138, "ATA \n", 4096) = 9 read(138, "", 4096) = 0 close(138) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 138 fstat(138, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(138, "Crucial_CT256MX1\n", 4096) = 17 read(138, "", 4096) = 0 close(138) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 138 fstat(138, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(138, "0\n", 4096) = 2 read(138, "", 4096) = 0 close(138) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(137, /* 0 entries */, 32768) = 0 close(137) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 137 getdents(137, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 138 fstat(138, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(138, "Marvell \n", 4096) = 9 read(138, "", 4096) = 0 close(138) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 138 fstat(138, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(138, "91xx Config \n", 4096) = 17 read(138, "", 4096) = 0 close(138) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 138 fstat(138, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(138, "3\n", 4096) = 2 read(138, "", 4096) = 0 close(138) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/dev/sg0", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/scsi/host15/bus0/target0/lun0/generic", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg0", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg1", O_RDWR|O_NONBLOCK) = 138 ioctl(138, SG_GET_SCSI_ID, 0x7ffcd7112d60) = 0 close(138) = 0 open("/dev/sg2", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg3", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg4", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg5", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg6", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg7", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg8", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 138 fstat(138, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(138, "ATA \n", 4096) = 9 read(138, "", 4096) = 0 close(138) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 138 fstat(138, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(138, "SAMSUNG HD204UI \n", 4096) = 17 read(138, "", 4096) = 0 close(138) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 138 fstat(138, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(138, "0\n", 4096) = 2 read(138, "", 4096) = 0 close(138) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 138 fstat(138, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(138, "ATA \n", 4096) = 9 read(138, "", 4096) = 0 close(138) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 138 fstat(138, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(138, "WDC WD10EADS-00P\n", 4096) = 17 read(138, "", 4096) = 0 close(138) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 138 fstat(138, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(138, "0\n", 4096) = 2 read(138, "", 4096) = 0 close(138) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 138 fstat(138, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(138, "HL-DT-ST\n", 4096) = 9 read(138, "", 4096) = 0 close(138) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 138 fstat(138, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(138, "DVDRAM GH22NS50 \n", 4096) = 17 read(138, "", 4096) = 0 close(138) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 138 fstat(138, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(138, "5\n", 4096) = 2 read(138, "", 4096) = 0 close(138) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 138 fstat(138, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(138, "ATA \n", 4096) = 9 read(138, "", 4096) = 0 close(138) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 138 fstat(138, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(138, "Crucial_CT256MX1\n", 4096) = 17 read(138, "", 4096) = 0 close(138) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 138 fstat(138, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(138, "0\n", 4096) = 2 read(138, "", 4096) = 0 close(138) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(137, /* 0 entries */, 32768) = 0 close(137) = 0 open("/dev/scanner", O_RDWR|O_EXCL|O_NONBLOCK) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/dev/bus/usb", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 137 getdents(137, /* 11 entries */, 32768) = 264 close(137) = 0 stat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/subsystem", F_OK) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/sys/bus", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 137 getdents(137, /* 39 entries */, 32768) = 1096 openat(AT_FDCWD, "/sys/bus/usb/devices/", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 138 getdents(138, /* 34 entries */, 32768) = 976 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", O_RDONLY|O_CLOEXEC) = 139 fstat(139, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(139, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(139, "MAJOR=189\nMINOR=513\nDEVNAME=bus/"..., 4096) = 129 read(139, "", 4096) = 0 read(139, "", 4096) = 0 close(139) = 0 munmap(0x7f4e819f7000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f8a1e0, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000003, 0, 0x2) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:513", O_RDONLY|O_CLOEXEC) = 139 fstat(139, {st_mode=S_IFREG|0644, st_size=386, ...}) = 0 fstat(139, {st_mode=S_IFREG|0644, st_size=386, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(139, "I:2428095\nE:ID_VENDOR=Logitech\nE"..., 4096) = 386 read(139, "", 4096) = 0 close(139) = 0 munmap(0x7f4e819f7000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffff010100ff, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", O_RDONLY|O_CLOEXEC) = 139 fstat(139, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(139, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(139, "MAJOR=189\nMINOR=514\nDEVNAME=bus/"..., 4096) = 133 read(139, "", 4096) = 0 read(139, "", 4096) = 0 close(139) = 0 munmap(0x7f4e819f7000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x200000004, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:514", O_RDONLY|O_CLOEXEC) = 139 fstat(139, {st_mode=S_IFREG|0644, st_size=480, ...}) = 0 fstat(139, {st_mode=S_IFREG|0644, st_size=480, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(139, "I:2428092\nE:ID_VENDOR=\302\251Microsof"..., 4096) = 480 read(139, "", 4096) = 0 close(139) = 0 munmap(0x7f4e819f7000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffff030201000000, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-3", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", O_RDONLY|O_CLOEXEC) = 139 fstat(139, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(139, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(139, "MAJOR=189\nMINOR=641\nDEVNAME=bus/"..., 4096) = 128 read(139, "", 4096) = 0 read(139, "", 4096) = 0 close(139) = 0 munmap(0x7f4e819f7000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f65350, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000004, 0, 0x2) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:641", O_RDONLY|O_CLOEXEC) = 139 fstat(139, {st_mode=S_IFREG|0644, st_size=392, ...}) = 0 fstat(139, {st_mode=S_IFREG|0644, st_size=392, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(139, "I:2317341\nE:ID_VENDOR=Logitech_I"..., 4096) = 392 read(139, "", 4096) = 0 close(139) = 0 munmap(0x7f4e819f7000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffff00010100, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb1", "../../../devices/pci0000:00/0000"..., 99) = 58 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", O_RDONLY|O_CLOEXEC) = 139 fstat(139, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(139, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(139, "MAJOR=189\nMINOR=0\nDEVNAME=bus/us"..., 4096) = 124 read(139, "", 4096) = 0 read(139, "", 4096) = 0 close(139) = 0 munmap(0x7f4e819f7000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f42940, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:0", O_RDONLY|O_CLOEXEC) = 139 fstat(139, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(139, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(139, "I:1453630\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(139, "", 4096) = 0 close(139) = 0 munmap(0x7f4e819f7000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff0000020201, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb2", "../../../devices/pci0000:00/0000"..., 99) = 58 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", O_RDONLY|O_CLOEXEC) = 139 fstat(139, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(139, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(139, "MAJOR=189\nMINOR=128\nDEVNAME=bus/"..., 4096) = 126 read(139, "", 4096) = 0 read(139, "", 4096) = 0 close(139) = 0 munmap(0x7f4e819f7000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x300000004, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:128", O_RDONLY|O_CLOEXEC) = 139 fstat(139, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(139, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(139, "I:1453706\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(139, "", 4096) = 0 close(139) = 0 munmap(0x7f4e819f7000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x101010100ffff, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb3", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", O_RDONLY|O_CLOEXEC) = 139 fstat(139, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(139, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(139, "MAJOR=189\nMINOR=256\nDEVNAME=bus/"..., 4096) = 126 read(139, "", 4096) = 0 read(139, "", 4096) = 0 close(139) = 0 munmap(0x7f4e819f7000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f06fe0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xc1, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:256", O_RDONLY|O_CLOEXEC) = 139 fstat(139, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(139, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(139, "I:2248288\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(139, "", 4096) = 0 close(139) = 0 munmap(0x7f4e819f7000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x1010102020100ff, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb4", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", O_RDONLY|O_CLOEXEC) = 139 fstat(139, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(139, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(139, "MAJOR=189\nMINOR=384\nDEVNAME=bus/"..., 4096) = 126 read(139, "", 4096) = 0 read(139, "", 4096) = 0 close(139) = 0 munmap(0x7f4e819f7000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f6c8f0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xd1, 0, 0x2) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:384", O_RDONLY|O_CLOEXEC) = 139 fstat(139, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(139, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(139, "I:1457076\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(139, "", 4096) = 0 close(139) = 0 munmap(0x7f4e819f7000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x403030203020102, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb5", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", O_RDONLY|O_CLOEXEC) = 139 fstat(139, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(139, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(139, "MAJOR=189\nMINOR=512\nDEVNAME=bus/"..., 4096) = 126 read(139, "", 4096) = 0 read(139, "", 4096) = 0 close(139) = 0 munmap(0x7f4e819f7000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f1cd80, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000003, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:512", O_RDONLY|O_CLOEXEC) = 139 fstat(139, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(139, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(139, "I:2427662\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(139, "", 4096) = 0 close(139) = 0 munmap(0x7f4e819f7000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100ffff00010100, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb6", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", O_RDONLY|O_CLOEXEC) = 139 fstat(139, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(139, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(139, "MAJOR=189\nMINOR=640\nDEVNAME=bus/"..., 4096) = 126 read(139, "", 4096) = 0 read(139, "", 4096) = 0 close(139) = 0 munmap(0x7f4e819f7000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f85de0, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x400000002, 0, 0x3) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:640", O_RDONLY|O_CLOEXEC) = 139 fstat(139, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(139, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(139, "I:1455209\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(139, "", 4096) = 0 close(139) = 0 munmap(0x7f4e819f7000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffff00ff010000, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb7", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", O_RDONLY|O_CLOEXEC) = 139 fstat(139, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(139, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(139, "MAJOR=189\nMINOR=768\nDEVNAME=bus/"..., 4096) = 126 read(139, "", 4096) = 0 read(139, "", 4096) = 0 close(139) = 0 munmap(0x7f4e819f7000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x500000006, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:768", O_RDONLY|O_CLOEXEC) = 139 fstat(139, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(139, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(139, "I:1456210\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(139, "", 4096) = 0 close(139) = 0 munmap(0x7f4e819f7000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x403030302030201, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb8", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", O_RDONLY|O_CLOEXEC) = 139 fstat(139, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(139, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(139, "MAJOR=189\nMINOR=896\nDEVNAME=bus/"..., 4096) = 126 read(139, "", 4096) = 0 read(139, "", 4096) = 0 close(139) = 0 munmap(0x7f4e819f7000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee1180, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x111, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:896", O_RDONLY|O_CLOEXEC) = 139 fstat(139, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(139, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(139, "I:1458374\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(139, "", 4096) = 0 close(139) = 0 munmap(0x7f4e819f7000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffff020101, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb9", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", O_RDONLY|O_CLOEXEC) = 139 fstat(139, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(139, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(139, "MAJOR=189\nMINOR=1024\nDEVNAME=bus"..., 4096) = 127 read(139, "", 4096) = 0 read(139, "", 4096) = 0 close(139) = 0 munmap(0x7f4e819f7000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f54950, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x1b1, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:1024", O_RDONLY|O_CLOEXEC) = 139 fstat(139, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(139, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(139, "I:1460313\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(139, "", 4096) = 0 close(139) = 0 munmap(0x7f4e819f7000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff000203020101, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/3-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 139 fstat(139, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(139, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(139, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(139, "", 4096) = 0 read(139, "", 4096) = 0 close(139) = 0 munmap(0x7f4e819f7000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7113e50) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:3-0:1.0", O_RDONLY|O_CLOEXEC) = 139 fstat(139, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(139, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(139, "I:12977846\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(139, "", 4096) = 0 close(139) = 0 munmap(0x7f4e819f7000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/4-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 139 fstat(139, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(139, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(139, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(139, "", 4096) = 0 read(139, "", 4096) = 0 close(139) = 0 munmap(0x7f4e819f7000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f8c7b0, 0, 0x7ffcd7113e50) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:4-0:1.0", O_RDONLY|O_CLOEXEC) = 139 fstat(139, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(139, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(139, "I:12982531\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(139, "", 4096) = 0 close(139) = 0 munmap(0x7f4e819f7000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 139 fstat(139, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(139, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(139, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(139, "", 4096) = 0 read(139, "", 4096) = 0 close(139) = 0 munmap(0x7f4e819f7000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f8ff20, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:5-0:1.0", O_RDONLY|O_CLOEXEC) = 139 fstat(139, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(139, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(139, "I:12975025\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(139, "", 4096) = 0 close(139) = 0 munmap(0x7f4e819f7000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000003, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", O_RDONLY|O_CLOEXEC) = 139 fstat(139, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(139, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(139, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(139, "", 4096) = 0 read(139, "", 4096) = 0 close(139) = 0 munmap(0x7f4e819f7000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f68e70, 0, 0x7ffcd7113e50) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-1:1.0", O_RDONLY|O_CLOEXEC) = 139 fstat(139, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 fstat(139, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(139, "I:12985694\nE:ID_VENDOR_FROM_DATA"..., 4096) = 96 read(139, "", 4096) = 0 close(139) = 0 munmap(0x7f4e819f7000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x300000006, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1:1.1", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", O_RDONLY|O_CLOEXEC) = 139 fstat(139, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(139, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(139, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(139, "", 4096) = 0 read(139, "", 4096) = 0 close(139) = 0 munmap(0x7f4e819f7000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f70b90, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-1:1.1", O_RDONLY|O_CLOEXEC) = 139 fstat(139, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 fstat(139, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(139, "I:12984836\nE:ID_VENDOR_FROM_DATA"..., 4096) = 96 read(139, "", 4096) = 0 close(139) = 0 munmap(0x7f4e819f7000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", O_RDONLY|O_CLOEXEC) = 139 fstat(139, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(139, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(139, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(139, "", 4096) = 0 read(139, "", 4096) = 0 close(139) = 0 munmap(0x7f4e819f7000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f98b00, 0, 0x7ffcd7113e50) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.0", O_RDONLY|O_CLOEXEC) = 139 fstat(139, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(139, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(139, "I:13013120\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(139, "", 4096) = 0 close(139) = 0 munmap(0x7f4e819f7000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x300000000, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.1", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", O_RDONLY|O_CLOEXEC) = 139 fstat(139, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(139, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(139, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(139, "", 4096) = 0 read(139, "", 4096) = 0 close(139) = 0 munmap(0x7f4e819f7000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f0a240, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.1", O_RDONLY|O_CLOEXEC) = 139 fstat(139, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(139, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(139, "I:13014221\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(139, "", 4096) = 0 close(139) = 0 munmap(0x7f4e819f7000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.2", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", O_RDONLY|O_CLOEXEC) = 139 fstat(139, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(139, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(139, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(139, "", 4096) = 0 read(139, "", 4096) = 0 close(139) = 0 munmap(0x7f4e819f7000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f0a390, 0, 0x7ffcd7113e50) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.2", O_RDONLY|O_CLOEXEC) = 139 fstat(139, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(139, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(139, "I:13011256\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(139, "", 4096) = 0 close(139) = 0 munmap(0x7f4e819f7000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.3", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", O_RDONLY|O_CLOEXEC) = 139 fstat(139, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(139, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(139, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(139, "", 4096) = 0 read(139, "", 4096) = 0 close(139) = 0 munmap(0x7f4e819f7000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f99c60, 0, 0x7ffcd7113e50) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.3", O_RDONLY|O_CLOEXEC) = 139 fstat(139, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(139, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(139, "I:13013800\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(139, "", 4096) = 0 close(139) = 0 munmap(0x7f4e819f7000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x2ffffffff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.4", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", O_RDONLY|O_CLOEXEC) = 139 fstat(139, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(139, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(139, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(139, "", 4096) = 0 read(139, "", 4096) = 0 close(139) = 0 munmap(0x7f4e819f7000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f93ef0, 0, 0x7ffcd7113e50) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.4", O_RDONLY|O_CLOEXEC) = 139 fstat(139, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(139, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(139, "I:13014964\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(139, "", 4096) = 0 close(139) = 0 munmap(0x7f4e819f7000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x400000006, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.5", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", O_RDONLY|O_CLOEXEC) = 139 fstat(139, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(139, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(139, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(139, "", 4096) = 0 read(139, "", 4096) = 0 close(139) = 0 munmap(0x7f4e819f7000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f951c0, 0, 0x7ffcd7113e50) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.5", O_RDONLY|O_CLOEXEC) = 139 fstat(139, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(139, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(139, "I:13014768\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(139, "", 4096) = 0 close(139) = 0 munmap(0x7f4e819f7000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.6", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", O_RDONLY|O_CLOEXEC) = 139 fstat(139, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(139, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(139, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(139, "", 4096) = 0 read(139, "", 4096) = 0 close(139) = 0 munmap(0x7f4e819f7000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f95bd0, 0, 0x7ffcd7113e50) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.6", O_RDONLY|O_CLOEXEC) = 139 fstat(139, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(139, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(139, "I:13015507\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(139, "", 4096) = 0 close(139) = 0 munmap(0x7f4e819f7000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000001, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.7", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", O_RDONLY|O_CLOEXEC) = 139 fstat(139, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(139, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(139, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(139, "", 4096) = 0 read(139, "", 4096) = 0 close(139) = 0 munmap(0x7f4e819f7000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7113e50) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.7", O_RDONLY|O_CLOEXEC) = 139 fstat(139, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(139, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(139, "I:13017921\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(139, "", 4096) = 0 close(139) = 0 munmap(0x7f4e819f7000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x500000007, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 139 fstat(139, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(139, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(139, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(139, "", 4096) = 0 read(139, "", 4096) = 0 close(139) = 0 munmap(0x7f4e819f7000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fa6080, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:6-0:1.0", O_RDONLY|O_CLOEXEC) = 139 fstat(139, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(139, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(139, "I:12975730\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(139, "", 4096) = 0 close(139) = 0 munmap(0x7f4e819f7000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-3:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", O_RDONLY|O_CLOEXEC) = 139 fstat(139, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(139, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(139, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 143 read(139, "", 4096) = 0 read(139, "", 4096) = 0 close(139) = 0 munmap(0x7f4e819f7000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:6-3:1.0", O_RDONLY|O_CLOEXEC) = 139 fstat(139, {st_mode=S_IFREG|0644, st_size=94, ...}) = 0 fstat(139, {st_mode=S_IFREG|0644, st_size=94, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(139, "I:13028144\nE:ID_VENDOR_FROM_DATA"..., 4096) = 94 read(139, "", 4096) = 0 close(139) = 0 munmap(0x7f4e819f7000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x500000007, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/7-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 139 fstat(139, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(139, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(139, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(139, "", 4096) = 0 read(139, "", 4096) = 0 close(139) = 0 munmap(0x7f4e819f7000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:7-0:1.0", O_RDONLY|O_CLOEXEC) = 139 fstat(139, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(139, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(139, "I:12981876\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(139, "", 4096) = 0 close(139) = 0 munmap(0x7f4e819f7000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x200000005, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/1-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 66 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 139 fstat(139, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(139, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(139, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(139, "", 4096) = 0 read(139, "", 4096) = 0 close(139) = 0 munmap(0x7f4e819f7000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fa8780, 0, 0x7ffcd7113e40) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:1-0:1.0", O_RDONLY|O_CLOEXEC) = 139 fstat(139, {st_mode=S_IFREG|0644, st_size=167, ...}) = 0 fstat(139, {st_mode=S_IFREG|0644, st_size=167, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(139, "I:12965993\nE:ID_USB_CLASS_FROM_D"..., 4096) = 167 read(139, "", 4096) = 0 close(139) = 0 munmap(0x7f4e819f7000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x6, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/8-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 139 fstat(139, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(139, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(139, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(139, "", 4096) = 0 read(139, "", 4096) = 0 close(139) = 0 munmap(0x7f4e819f7000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fa9bd0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:8-0:1.0", O_RDONLY|O_CLOEXEC) = 139 fstat(139, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(139, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(139, "I:12989182\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(139, "", 4096) = 0 close(139) = 0 munmap(0x7f4e819f7000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x6ffffffff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/2-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 66 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 139 fstat(139, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(139, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(139, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(139, "", 4096) = 0 read(139, "", 4096) = 0 close(139) = 0 munmap(0x7f4e819f7000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fab7a0, 0, 0x7ffcd7113e40) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:2-0:1.0", O_RDONLY|O_CLOEXEC) = 139 fstat(139, {st_mode=S_IFREG|0644, st_size=125, ...}) = 0 fstat(139, {st_mode=S_IFREG|0644, st_size=125, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(139, "I:12961283\nE:ID_USB_CLASS_FROM_D"..., 4096) = 125 read(139, "", 4096) = 0 close(139) = 0 munmap(0x7f4e819f7000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000005, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/9-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 139 fstat(139, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 brk(0x55fc58fd0000) = 0x55fc58fd0000 fstat(139, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(139, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(139, "", 4096) = 0 read(139, "", 4096) = 0 close(139) = 0 munmap(0x7f4e819f7000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58facf00, 0, 0x7ffcd7113e50) = 0x10 brk(0x55fc58fcf000) = 0x55fc58fcf000 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:9-0:1.0", O_RDONLY|O_CLOEXEC) = 139 fstat(139, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(139, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(139, "I:13021954\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(139, "", 4096) = 0 close(139) = 0 munmap(0x7f4e819f7000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 getdents(138, /* 0 entries */, 32768) = 0 close(138) = 0 getdents(137, /* 0 entries */, 32768) = 0 close(137) = 0 openat(AT_FDCWD, "/sys/class", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 137 getdents(137, /* 60 entries */, 32768) = 1752 getdents(137, /* 0 entries */, 32768) = 0 close(137) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", 0x55fc58f98a90, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", O_RDONLY|O_CLOEXEC) = 137 fstat(137, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(137, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(137, "MAJOR=189\nMINOR=0\nDEVNAME=bus/us"..., 4096) = 124 read(137, "", 4096) = 0 read(137, "", 4096) = 0 close(137) = 0 munmap(0x7f4e819f7000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f04390, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0) = 0x10 open("/sys/bus/usb/devices/usb1/busnum", O_RDONLY) = 137 fstat(137, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(137, "1\n", 4096) = 2 close(137) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/usb/devices/usb1/devnum", O_RDONLY) = 137 fstat(137, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(137, "1\n", 4096) = 2 close(137) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/usb/devices/usb1/speed", O_RDONLY) = 137 fstat(137, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(137, "480\n", 4096) = 4 close(137) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/usb/devices/usb1/descriptors", O_RDONLY) = 137 read(137, "\22\1\0\2\t\0\1@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(137) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", 0x55fc58eff4b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 137 fstat(137, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(137, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(137, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(137, "", 4096) = 0 read(137, "", 4096) = 0 close(137) = 0 munmap(0x7f4e819f7000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f91a30, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", 0x55fc58f6e4d0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", O_RDONLY|O_CLOEXEC) = 137 fstat(137, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(137, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(137, "MAJOR=189\nMINOR=128\nDEVNAME=bus/"..., 4096) = 126 read(137, "", 4096) = 0 read(137, "", 4096) = 0 close(137) = 0 munmap(0x7f4e819f7000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58edd1f0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x5ffffffff, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb2/busnum", O_RDONLY) = 137 fstat(137, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(137, "2\n", 4096) = 2 close(137) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/usb/devices/usb2/devnum", O_RDONLY) = 137 fstat(137, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(137, "1\n", 4096) = 2 close(137) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/usb/devices/usb2/speed", O_RDONLY) = 137 fstat(137, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(137, "5000\n", 4096) = 5 close(137) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/usb/devices/usb2/descriptors", O_RDONLY) = 137 read(137, "\22\1\0\3\t\0\3\tk\35\3\0\2\4\3\2\1\1\t\2\37\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 49 close(137) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", 0x55fc58f98a90, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 137 fstat(137, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(137, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(137, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(137, "", 4096) = 0 read(137, "", 4096) = 0 close(137) = 0 munmap(0x7f4e819f7000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7114080) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5", 0x55fc58f72820, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", O_RDONLY|O_CLOEXEC) = 137 fstat(137, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(137, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(137, "MAJOR=189\nMINOR=512\nDEVNAME=bus/"..., 4096) = 126 read(137, "", 4096) = 0 read(137, "", 4096) = 0 close(137) = 0 munmap(0x7f4e819f7000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f20ab0, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000003, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb5/busnum", O_RDONLY) = 137 fstat(137, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(137, "5\n", 4096) = 2 close(137) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/usb/devices/usb5/devnum", O_RDONLY) = 137 fstat(137, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(137, "1\n", 4096) = 2 close(137) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/usb/devices/usb5/speed", O_RDONLY) = 137 fstat(137, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(137, "12\n", 4096) = 3 close(137) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/usb/devices/usb5/descriptors", O_RDONLY) = 137 read(137, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(137) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", 0x55fc58f6e4d0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 137 fstat(137, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(137, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(137, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(137, "", 4096) = 0 read(137, "", 4096) = 0 close(137) = 0 munmap(0x7f4e819f7000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f80550, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", 0x55fc58f9a0b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", O_RDONLY|O_CLOEXEC) = 137 fstat(137, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(137, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(137, "MAJOR=189\nMINOR=513\nDEVNAME=bus/"..., 4096) = 129 read(137, "", 4096) = 0 read(137, "", 4096) = 0 close(137) = 0 munmap(0x7f4e819f7000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f65390, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x400000000, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/5-1/busnum", O_RDONLY) = 137 fstat(137, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(137, "5\n", 4096) = 2 close(137) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/usb/devices/5-1/devnum", O_RDONLY) = 137 fstat(137, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(137, "2\n", 4096) = 2 close(137) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/usb/devices/5-1/speed", O_RDONLY) = 137 fstat(137, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(137, "12\n", 4096) = 3 close(137) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/usb/devices/5-1/descriptors", O_RDONLY) = 137 read(137, "\22\1\0\2\0\0\0\10m\4E\302\0i\1\2\0\1\t\2;\0\2\1\4\2401\t\4\0\0\1"..., 1024) = 77 close(137) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", 0x55fc58f72820, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", O_RDONLY|O_CLOEXEC) = 137 fstat(137, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(137, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(137, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(137, "", 4096) = 0 read(137, "", 4096) = 0 close(137) = 0 munmap(0x7f4e819f7000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f48a10, 0, 0x7ffcd7114090) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", 0x55fc58eff4b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", O_RDONLY|O_CLOEXEC) = 137 fstat(137, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(137, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(137, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(137, "", 4096) = 0 read(137, "", 4096) = 0 close(137) = 0 munmap(0x7f4e819f7000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f0b200, 0, 0x7ffcd7114090) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", 0x55fc58f6e4d0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", O_RDONLY|O_CLOEXEC) = 137 fstat(137, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(137, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(137, "MAJOR=189\nMINOR=514\nDEVNAME=bus/"..., 4096) = 133 read(137, "", 4096) = 0 read(137, "", 4096) = 0 close(137) = 0 munmap(0x7f4e819f7000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f48780, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100000004, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/5-2/busnum", O_RDONLY) = 137 fstat(137, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(137, "5\n", 4096) = 2 close(137) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/usb/devices/5-2/devnum", O_RDONLY) = 137 fstat(137, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(137, "3\n", 4096) = 2 close(137) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/usb/devices/5-2/speed", O_RDONLY) = 137 fstat(137, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(137, "12\n", 4096) = 3 close(137) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/usb/devices/5-2/descriptors", O_RDONLY) = 137 read(137, "\22\1\0\2\377\377\377\10^\4\31\7\0\1\1\2\3\1\t\2A\1\10\1\0\240\202\t\4\0\0\2"..., 1024) = 339 close(137) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", 0x55fc58f98a90, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", O_RDONLY|O_CLOEXEC) = 137 fstat(137, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(137, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(137, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(137, "", 4096) = 0 read(137, "", 4096) = 0 close(137) = 0 munmap(0x7f4e819f7000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f04390, 0, 0x7ffcd7114090) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", 0x55fc58f72820, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", O_RDONLY|O_CLOEXEC) = 137 fstat(137, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(137, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(137, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(137, "", 4096) = 0 read(137, "", 4096) = 0 close(137) = 0 munmap(0x7f4e819f7000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f7ddb0, 0, 0x7ffcd7114090) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", 0x55fc58eff4b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", O_RDONLY|O_CLOEXEC) = 137 fstat(137, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(137, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(137, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(137, "", 4096) = 0 read(137, "", 4096) = 0 close(137) = 0 munmap(0x7f4e819f7000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f044d0, 0, 0x7ffcd7114090) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", 0x55fc58f6e4d0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", O_RDONLY|O_CLOEXEC) = 137 fstat(137, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(137, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(137, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(137, "", 4096) = 0 read(137, "", 4096) = 0 close(137) = 0 munmap(0x7f4e819f7000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f7ddb0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", 0x55fc58f9a0b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", O_RDONLY|O_CLOEXEC) = 137 fstat(137, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(137, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(137, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(137, "", 4096) = 0 read(137, "", 4096) = 0 close(137) = 0 munmap(0x7f4e819f7000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f0b200, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", 0x55fc58f98a90, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", O_RDONLY|O_CLOEXEC) = 137 fstat(137, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(137, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(137, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(137, "", 4096) = 0 read(137, "", 4096) = 0 close(137) = 0 munmap(0x7f4e819f7000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f20ab0, 0, 0x7ffcd7114090) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", 0x55fc58f72820, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", O_RDONLY|O_CLOEXEC) = 137 fstat(137, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(137, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(137, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(137, "", 4096) = 0 read(137, "", 4096) = 0 close(137) = 0 munmap(0x7f4e819f7000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f65390, 0, 0x7ffcd7114090) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", 0x55fc58eff4b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", O_RDONLY|O_CLOEXEC) = 137 fstat(137, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(137, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(137, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(137, "", 4096) = 0 read(137, "", 4096) = 0 close(137) = 0 munmap(0x7f4e819f7000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f7ddb0, 0, 0x7ffcd7114090) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6", 0x55fc58f6e4d0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", O_RDONLY|O_CLOEXEC) = 137 fstat(137, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(137, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(137, "MAJOR=189\nMINOR=640\nDEVNAME=bus/"..., 4096) = 126 read(137, "", 4096) = 0 read(137, "", 4096) = 0 close(137) = 0 munmap(0x7f4e819f7000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x500000004, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb6/busnum", O_RDONLY) = 137 fstat(137, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(137, "6\n", 4096) = 2 close(137) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/usb/devices/usb6/devnum", O_RDONLY) = 137 fstat(137, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(137, "1\n", 4096) = 2 close(137) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/usb/devices/usb6/speed", O_RDONLY) = 137 fstat(137, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(137, "12\n", 4096) = 3 close(137) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/usb/devices/usb6/descriptors", O_RDONLY) = 137 read(137, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(137) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", 0x55fc58f98a90, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 137 fstat(137, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(137, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(137, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(137, "", 4096) = 0 read(137, "", 4096) = 0 close(137) = 0 munmap(0x7f4e819f7000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7114090) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", 0x55fc58f72820, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", O_RDONLY|O_CLOEXEC) = 137 fstat(137, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(137, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(137, "MAJOR=189\nMINOR=641\nDEVNAME=bus/"..., 4096) = 128 read(137, "", 4096) = 0 read(137, "", 4096) = 0 close(137) = 0 munmap(0x7f4e819f7000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x400000008, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/6-3/busnum", O_RDONLY) = 137 fstat(137, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(137, "6\n", 4096) = 2 close(137) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/usb/devices/6-3/devnum", O_RDONLY) = 137 fstat(137, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(137, "2\n", 4096) = 2 close(137) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/usb/devices/6-3/speed", O_RDONLY) = 137 fstat(137, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(137, "1.5\n", 4096) = 4 close(137) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/usb/devices/6-3/descriptors", O_RDONLY) = 137 read(137, "\22\1\0\1\0\0\0\10m\4\203\302\6\1\4 \0\1\t\2)\0\1\1\0\200(\t\4\0\0\2"..., 1024) = 59 close(137) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", 0x55fc58f6e4d0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", O_RDONLY|O_CLOEXEC) = 137 fstat(137, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(137, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(137, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 143 read(137, "", 4096) = 0 read(137, "", 4096) = 0 close(137) = 0 munmap(0x7f4e819f7000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f20ab0, 0, 0x7ffcd7114090) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3", 0x55fc58f9a0b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", O_RDONLY|O_CLOEXEC) = 137 fstat(137, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(137, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(137, "MAJOR=189\nMINOR=256\nDEVNAME=bus/"..., 4096) = 126 read(137, "", 4096) = 0 read(137, "", 4096) = 0 close(137) = 0 munmap(0x7f4e819f7000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ed9980, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x400000005, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/usb3/busnum", O_RDONLY) = 137 fstat(137, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(137, "3\n", 4096) = 2 close(137) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/usb/devices/usb3/devnum", O_RDONLY) = 137 fstat(137, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(137, "1\n", 4096) = 2 close(137) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/usb/devices/usb3/speed", O_RDONLY) = 137 fstat(137, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(137, "480\n", 4096) = 4 close(137) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/usb/devices/usb3/descriptors", O_RDONLY) = 137 read(137, "\22\1\0\2\t\0\0@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(137) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", 0x55fc58f72820, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 137 fstat(137, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(137, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(137, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(137, "", 4096) = 0 read(137, "", 4096) = 0 close(137) = 0 munmap(0x7f4e819f7000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f70d00, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7", 0x55fc58eff4b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", O_RDONLY|O_CLOEXEC) = 137 fstat(137, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(137, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(137, "MAJOR=189\nMINOR=768\nDEVNAME=bus/"..., 4096) = 126 read(137, "", 4096) = 0 read(137, "", 4096) = 0 close(137) = 0 munmap(0x7f4e819f7000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f70d00, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x400000000, 0, 0) = 0x10 open("/sys/bus/usb/devices/usb7/busnum", O_RDONLY) = 137 fstat(137, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(137, "7\n", 4096) = 2 close(137) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/usb/devices/usb7/devnum", O_RDONLY) = 137 fstat(137, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(137, "1\n", 4096) = 2 close(137) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/usb/devices/usb7/speed", O_RDONLY) = 137 fstat(137, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(137, "12\n", 4096) = 3 close(137) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/usb/devices/usb7/descriptors", O_RDONLY) = 137 read(137, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(137) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", 0x55fc58f9a0b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 137 fstat(137, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(137, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(137, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(137, "", 4096) = 0 read(137, "", 4096) = 0 close(137) = 0 munmap(0x7f4e819f7000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f8a1e0, 0, 0x7ffcd7114090) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8", 0x55fc58f98a90, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", O_RDONLY|O_CLOEXEC) = 137 fstat(137, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(137, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(137, "MAJOR=189\nMINOR=896\nDEVNAME=bus/"..., 4096) = 126 read(137, "", 4096) = 0 read(137, "", 4096) = 0 close(137) = 0 munmap(0x7f4e819f7000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f67000, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb8/busnum", O_RDONLY) = 137 fstat(137, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(137, "8\n", 4096) = 2 close(137) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/usb/devices/usb8/devnum", O_RDONLY) = 137 fstat(137, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(137, "1\n", 4096) = 2 close(137) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/usb/devices/usb8/speed", O_RDONLY) = 137 fstat(137, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(137, "12\n", 4096) = 3 close(137) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/usb/devices/usb8/descriptors", O_RDONLY) = 137 read(137, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(137) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", 0x55fc58eff4b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 137 fstat(137, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(137, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(137, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(137, "", 4096) = 0 read(137, "", 4096) = 0 close(137) = 0 munmap(0x7f4e819f7000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f7dec0, 0, 0x7ffcd7114090) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4", 0x55fc58f6e4d0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", O_RDONLY|O_CLOEXEC) = 137 fstat(137, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(137, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(137, "MAJOR=189\nMINOR=384\nDEVNAME=bus/"..., 4096) = 126 read(137, "", 4096) = 0 read(137, "", 4096) = 0 close(137) = 0 munmap(0x7f4e819f7000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x400000006, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb4/busnum", O_RDONLY) = 137 fstat(137, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(137, "4\n", 4096) = 2 close(137) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/usb/devices/usb4/devnum", O_RDONLY) = 137 fstat(137, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(137, "1\n", 4096) = 2 close(137) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/usb/devices/usb4/speed", O_RDONLY) = 137 fstat(137, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(137, "480\n", 4096) = 4 close(137) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/usb/devices/usb4/descriptors", O_RDONLY) = 137 read(137, "\22\1\0\2\t\0\0@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(137) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", 0x55fc58f98a90, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 137 fstat(137, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(137, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(137, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(137, "", 4096) = 0 read(137, "", 4096) = 0 close(137) = 0 munmap(0x7f4e819f7000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f62280, 0, 0x7ffcd7114090) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9", 0x55fc58f72820, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", O_RDONLY|O_CLOEXEC) = 137 fstat(137, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(137, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(137, "MAJOR=189\nMINOR=1024\nDEVNAME=bus"..., 4096) = 127 read(137, "", 4096) = 0 read(137, "", 4096) = 0 close(137) = 0 munmap(0x7f4e819f7000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f5bfa0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x500000003, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb9/busnum", O_RDONLY) = 137 fstat(137, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(137, "9\n", 4096) = 2 close(137) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/usb/devices/usb9/devnum", O_RDONLY) = 137 fstat(137, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(137, "1\n", 4096) = 2 close(137) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/usb/devices/usb9/speed", O_RDONLY) = 137 fstat(137, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(137, "12\n", 4096) = 3 close(137) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/usb/devices/usb9/descriptors", O_RDONLY) = 137 read(137, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(137) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", 0x55fc58f6e4d0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 137 fstat(137, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(137, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(137, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(137, "", 4096) = 0 read(137, "", 4096) = 0 close(137) = 0 munmap(0x7f4e819f7000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f48a10, 0, 0x78) = 0x10 pipe([137, 138]) = 0 fcntl(138, F_GETFL) = 0x1 (flags O_WRONLY) fcntl(138, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 pipe([139, 140]) = 0 fcntl(140, F_GETFL) = 0x1 (flags O_WRONLY) fcntl(140, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 timerfd_create(CLOCK_MONOTONIC, 0x800 /* TFD_??? */) = 141 recvmsg(3, 0x7ffcd7111d40, 0) = -1 EAGAIN (Resource temporarily unavailable) open("/dev/bus/usb/009/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/004/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/008/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/007/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/003/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/006/002", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/006/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/003", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/002", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/002/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/001/001", O_RDWR) = -1 EACCES (Permission denied) read(136, "", 4096) = 0 close(136) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-gt68xx.so.1", O_RDONLY) = 136 close(136) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-gt68xx.so.1", O_RDONLY|O_CLOEXEC) = 136 read(136, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\0G\0\0\0\0\0\0"..., 832) = 832 fstat(136, {st_mode=S_IFREG|0644, st_size=166168, ...}) = 0 mmap(NULL, 2271320, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 136, 0) = 0x7f4e77746000 mprotect(0x7f4e7776b000, 2093056, PROT_NONE) = 0 mmap(0x7f4e7796a000, 20480, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 136, 0x24000) = 0x7f4e7796a000 mmap(0x7f4e7796f000, 6232, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f4e7796f000 close(136) = 0 mprotect(0x7f4e7796a000, 4096, PROT_READ) = 0 openat(AT_FDCWD, "/dev/bus/usb", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 136 getdents(136, /* 11 entries */, 32768) = 264 close(136) = 0 stat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/subsystem", F_OK) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/sys/bus", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 136 getdents(136, /* 39 entries */, 32768) = 1096 openat(AT_FDCWD, "/sys/bus/usb/devices/", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 142 getdents(142, /* 34 entries */, 32768) = 976 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", O_RDONLY|O_CLOEXEC) = 143 fstat(143, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(143, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(143, "MAJOR=189\nMINOR=513\nDEVNAME=bus/"..., 4096) = 129 read(143, "", 4096) = 0 read(143, "", 4096) = 0 close(143) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x6ffffffff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:513", O_RDONLY|O_CLOEXEC) = 143 fstat(143, {st_mode=S_IFREG|0644, st_size=386, ...}) = 0 fstat(143, {st_mode=S_IFREG|0644, st_size=386, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(143, "I:2428095\nE:ID_VENDOR=Logitech\nE"..., 4096) = 386 read(143, "", 4096) = 0 close(143) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff01040302020100, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", O_RDONLY|O_CLOEXEC) = 143 fstat(143, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(143, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(143, "MAJOR=189\nMINOR=514\nDEVNAME=bus/"..., 4096) = 133 read(143, "", 4096) = 0 read(143, "", 4096) = 0 close(143) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f6e4d0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x500000000, 0, 0x2) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:514", O_RDONLY|O_CLOEXEC) = 143 fstat(143, {st_mode=S_IFREG|0644, st_size=480, ...}) = 0 fstat(143, {st_mode=S_IFREG|0644, st_size=480, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(143, "I:2428092\nE:ID_VENDOR=\302\251Microsof"..., 4096) = 480 read(143, "", 4096) = 0 close(143) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff0002, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-3", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", O_RDONLY|O_CLOEXEC) = 143 fstat(143, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(143, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(143, "MAJOR=189\nMINOR=641\nDEVNAME=bus/"..., 4096) = 128 read(143, "", 4096) = 0 read(143, "", 4096) = 0 close(143) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f3a940, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:641", O_RDONLY|O_CLOEXEC) = 143 fstat(143, {st_mode=S_IFREG|0644, st_size=392, ...}) = 0 fstat(143, {st_mode=S_IFREG|0644, st_size=392, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(143, "I:2317341\nE:ID_VENDOR=Logitech_I"..., 4096) = 392 read(143, "", 4096) = 0 close(143) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x104040303020202, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb1", "../../../devices/pci0000:00/0000"..., 99) = 58 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", O_RDONLY|O_CLOEXEC) = 143 fstat(143, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(143, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(143, "MAJOR=189\nMINOR=0\nDEVNAME=bus/us"..., 4096) = 124 read(143, "", 4096) = 0 read(143, "", 4096) = 0 close(143) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f867a0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x2, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:0", O_RDONLY|O_CLOEXEC) = 143 fstat(143, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(143, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(143, "I:1453630\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(143, "", 4096) = 0 close(143) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x20100ff02020100, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb2", "../../../devices/pci0000:00/0000"..., 99) = 58 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", O_RDONLY|O_CLOEXEC) = 143 fstat(143, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(143, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(143, "MAJOR=189\nMINOR=128\nDEVNAME=bus/"..., 4096) = 126 read(143, "", 4096) = 0 read(143, "", 4096) = 0 close(143) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f72e90, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000003, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:128", O_RDONLY|O_CLOEXEC) = 143 fstat(143, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(143, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(143, "I:1453706\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(143, "", 4096) = 0 close(143) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x220, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb3", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", O_RDONLY|O_CLOEXEC) = 143 fstat(143, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(143, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(143, "MAJOR=189\nMINOR=256\nDEVNAME=bus/"..., 4096) = 126 read(143, "", 4096) = 0 read(143, "", 4096) = 0 close(143) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f7dc50, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:256", O_RDONLY|O_CLOEXEC) = 143 fstat(143, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(143, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(143, "I:2248288\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(143, "", 4096) = 0 close(143) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffff010000ff00ff, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb4", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", O_RDONLY|O_CLOEXEC) = 143 fstat(143, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(143, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(143, "MAJOR=189\nMINOR=384\nDEVNAME=bus/"..., 4096) = 126 read(143, "", 4096) = 0 read(143, "", 4096) = 0 close(143) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f585a0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000002, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:384", O_RDONLY|O_CLOEXEC) = 143 fstat(143, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(143, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(143, "I:1457076\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(143, "", 4096) = 0 close(143) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100ff000000ff00, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb5", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", O_RDONLY|O_CLOEXEC) = 143 fstat(143, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(143, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(143, "MAJOR=189\nMINOR=512\nDEVNAME=bus/"..., 4096) = 126 read(143, "", 4096) = 0 read(143, "", 4096) = 0 close(143) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xd1, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:512", O_RDONLY|O_CLOEXEC) = 143 fstat(143, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(143, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(143, "I:2427662\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(143, "", 4096) = 0 close(143) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff03040404040404, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb6", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", O_RDONLY|O_CLOEXEC) = 143 fstat(143, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(143, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(143, "MAJOR=189\nMINOR=640\nDEVNAME=bus/"..., 4096) = 126 read(143, "", 4096) = 0 read(143, "", 4096) = 0 close(143) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000003, 0, 0x2) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:640", O_RDONLY|O_CLOEXEC) = 143 fstat(143, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(143, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(143, "I:1455209\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(143, "", 4096) = 0 close(143) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffff000203, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb7", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", O_RDONLY|O_CLOEXEC) = 143 fstat(143, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(143, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(143, "MAJOR=189\nMINOR=768\nDEVNAME=bus/"..., 4096) = 126 read(143, "", 4096) = 0 read(143, "", 4096) = 0 close(143) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f9f8e0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000004, 0, 0x3) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:768", O_RDONLY|O_CLOEXEC) = 143 fstat(143, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(143, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(143, "I:1456210\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(143, "", 4096) = 0 close(143) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff00ffffff0202, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb8", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", O_RDONLY|O_CLOEXEC) = 143 fstat(143, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(143, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(143, "MAJOR=189\nMINOR=896\nDEVNAME=bus/"..., 4096) = 126 read(143, "", 4096) = 0 read(143, "", 4096) = 0 close(143) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x5ffffffff, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:896", O_RDONLY|O_CLOEXEC) = 143 fstat(143, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(143, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(143, "I:1458374\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(143, "", 4096) = 0 close(143) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff0000ff03020201, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb9", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", O_RDONLY|O_CLOEXEC) = 143 fstat(143, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(143, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(143, "MAJOR=189\nMINOR=1024\nDEVNAME=bus"..., 4096) = 127 read(143, "", 4096) = 0 read(143, "", 4096) = 0 close(143) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x111, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:1024", O_RDONLY|O_CLOEXEC) = 143 fstat(143, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(143, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(143, "I:1460313\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(143, "", 4096) = 0 close(143) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x1010000ffff0102, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/3-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 143 fstat(143, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(143, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(143, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(143, "", 4096) = 0 read(143, "", 4096) = 0 close(143) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f99d70, 0, 0x7ffcd7118ed0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:3-0:1.0", O_RDONLY|O_CLOEXEC) = 143 fstat(143, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(143, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(143, "I:12977846\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(143, "", 4096) = 0 close(143) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x5, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/4-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 143 fstat(143, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(143, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(143, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(143, "", 4096) = 0 read(143, "", 4096) = 0 close(143) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f72330, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:4-0:1.0", O_RDONLY|O_CLOEXEC) = 143 fstat(143, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(143, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(143, "I:12982531\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(143, "", 4096) = 0 close(143) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 143 fstat(143, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(143, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(143, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(143, "", 4096) = 0 read(143, "", 4096) = 0 close(143) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xa0, 0, 0x7ffcd7118ed0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:5-0:1.0", O_RDONLY|O_CLOEXEC) = 143 fstat(143, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(143, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(143, "I:12975025\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(143, "", 4096) = 0 close(143) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", O_RDONLY|O_CLOEXEC) = 143 fstat(143, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(143, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(143, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(143, "", 4096) = 0 read(143, "", 4096) = 0 close(143) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f68e70, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-1:1.0", O_RDONLY|O_CLOEXEC) = 143 fstat(143, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 fstat(143, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(143, "I:12985694\nE:ID_VENDOR_FROM_DATA"..., 4096) = 96 read(143, "", 4096) = 0 close(143) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100000006, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1:1.1", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", O_RDONLY|O_CLOEXEC) = 143 fstat(143, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(143, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(143, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(143, "", 4096) = 0 read(143, "", 4096) = 0 close(143) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f70cf0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-1:1.1", O_RDONLY|O_CLOEXEC) = 143 fstat(143, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 fstat(143, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(143, "I:12984836\nE:ID_VENDOR_FROM_DATA"..., 4096) = 96 read(143, "", 4096) = 0 close(143) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", O_RDONLY|O_CLOEXEC) = 143 fstat(143, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(143, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(143, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(143, "", 4096) = 0 read(143, "", 4096) = 0 close(143) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f8ede0, 0, 0x7ffcd7118ed0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.0", O_RDONLY|O_CLOEXEC) = 143 fstat(143, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(143, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(143, "I:13013120\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(143, "", 4096) = 0 close(143) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000005, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.1", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", O_RDONLY|O_CLOEXEC) = 143 fstat(143, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(143, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(143, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(143, "", 4096) = 0 read(143, "", 4096) = 0 close(143) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fa5840, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.1", O_RDONLY|O_CLOEXEC) = 143 fstat(143, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(143, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(143, "I:13014221\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(143, "", 4096) = 0 close(143) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000008, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.2", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", O_RDONLY|O_CLOEXEC) = 143 fstat(143, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(143, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(143, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(143, "", 4096) = 0 read(143, "", 4096) = 0 close(143) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fa5770, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.2", O_RDONLY|O_CLOEXEC) = 143 fstat(143, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(143, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(143, "I:13011256\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(143, "", 4096) = 0 close(143) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.3", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", O_RDONLY|O_CLOEXEC) = 143 fstat(143, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(143, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(143, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(143, "", 4096) = 0 read(143, "", 4096) = 0 close(143) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7118ed0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.3", O_RDONLY|O_CLOEXEC) = 143 fstat(143, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(143, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(143, "I:13013800\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(143, "", 4096) = 0 close(143) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000006, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.4", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", O_RDONLY|O_CLOEXEC) = 143 fstat(143, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(143, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(143, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(143, "", 4096) = 0 read(143, "", 4096) = 0 close(143) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f94710, 0, 0x7ffcd7118ed0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.4", O_RDONLY|O_CLOEXEC) = 143 fstat(143, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(143, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(143, "I:13014964\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(143, "", 4096) = 0 close(143) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x500000003, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.5", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", O_RDONLY|O_CLOEXEC) = 143 fstat(143, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(143, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(143, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(143, "", 4096) = 0 read(143, "", 4096) = 0 close(143) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f94b50, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.5", O_RDONLY|O_CLOEXEC) = 143 fstat(143, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(143, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(143, "I:13014768\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(143, "", 4096) = 0 close(143) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x8ffffffff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.6", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", O_RDONLY|O_CLOEXEC) = 143 fstat(143, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(143, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(143, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(143, "", 4096) = 0 read(143, "", 4096) = 0 close(143) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f950f0, 0, 0x7ffcd7118ed0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.6", O_RDONLY|O_CLOEXEC) = 143 fstat(143, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(143, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(143, "I:13015507\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(143, "", 4096) = 0 close(143) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.7", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", O_RDONLY|O_CLOEXEC) = 143 fstat(143, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(143, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(143, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(143, "", 4096) = 0 read(143, "", 4096) = 0 close(143) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fa3610, 0, 0x7ffcd7118ed0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.7", O_RDONLY|O_CLOEXEC) = 143 fstat(143, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(143, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(143, "I:13017921\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(143, "", 4096) = 0 close(143) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000006, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 143 fstat(143, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(143, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(143, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(143, "", 4096) = 0 read(143, "", 4096) = 0 close(143) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fa30a0, 0, 0x7ffcd7118ed0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:6-0:1.0", O_RDONLY|O_CLOEXEC) = 143 fstat(143, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(143, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(143, "I:12975730\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(143, "", 4096) = 0 close(143) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x1, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-3:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", O_RDONLY|O_CLOEXEC) = 143 fstat(143, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(143, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(143, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 143 read(143, "", 4096) = 0 read(143, "", 4096) = 0 close(143) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:6-3:1.0", O_RDONLY|O_CLOEXEC) = 143 fstat(143, {st_mode=S_IFREG|0644, st_size=94, ...}) = 0 fstat(143, {st_mode=S_IFREG|0644, st_size=94, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(143, "I:13028144\nE:ID_VENDOR_FROM_DATA"..., 4096) = 94 read(143, "", 4096) = 0 close(143) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000005, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/7-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 143 fstat(143, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(143, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(143, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(143, "", 4096) = 0 read(143, "", 4096) = 0 close(143) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fa20a0, 0, 0x7ffcd7118ed0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:7-0:1.0", O_RDONLY|O_CLOEXEC) = 143 fstat(143, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(143, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(143, "I:12981876\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(143, "", 4096) = 0 close(143) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000000, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/1-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 66 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 143 fstat(143, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(143, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(143, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(143, "", 4096) = 0 read(143, "", 4096) = 0 close(143) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7118ec0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:1-0:1.0", O_RDONLY|O_CLOEXEC) = 143 fstat(143, {st_mode=S_IFREG|0644, st_size=167, ...}) = 0 fstat(143, {st_mode=S_IFREG|0644, st_size=167, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(143, "I:12965993\nE:ID_USB_CLASS_FROM_D"..., 4096) = 167 read(143, "", 4096) = 0 close(143) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x120, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/8-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 143 fstat(143, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(143, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(143, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(143, "", 4096) = 0 read(143, "", 4096) = 0 close(143) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fa2d60, 0, 0x7ffcd7118ed0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:8-0:1.0", O_RDONLY|O_CLOEXEC) = 143 fstat(143, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(143, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(143, "I:12989182\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(143, "", 4096) = 0 close(143) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/2-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 66 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 143 fstat(143, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(143, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(143, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(143, "", 4096) = 0 read(143, "", 4096) = 0 close(143) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58faf910, 0, 0x7ffcd7118ec0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:2-0:1.0", O_RDONLY|O_CLOEXEC) = 143 fstat(143, {st_mode=S_IFREG|0644, st_size=125, ...}) = 0 fstat(143, {st_mode=S_IFREG|0644, st_size=125, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(143, "I:12961283\nE:ID_USB_CLASS_FROM_D"..., 4096) = 125 read(143, "", 4096) = 0 close(143) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x400000005, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/9-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 143 fstat(143, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(143, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(143, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(143, "", 4096) = 0 read(143, "", 4096) = 0 close(143) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fb1090, 0, 0x7ffcd7118ed0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:9-0:1.0", O_RDONLY|O_CLOEXEC) = 143 fstat(143, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(143, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(143, "I:13021954\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(143, "", 4096) = 0 close(143) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000007, 0, 0x1) = 0x10 getdents(142, /* 0 entries */, 32768) = 0 close(142) = 0 getdents(136, /* 0 entries */, 32768) = 0 close(136) = 0 openat(AT_FDCWD, "/sys/class", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 136 getdents(136, /* 60 entries */, 32768) = 1752 getdents(136, /* 0 entries */, 32768) = 0 close(136) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", 0x55fc58f9fd60, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", O_RDONLY|O_CLOEXEC) = 136 fstat(136, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(136, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(136, "MAJOR=189\nMINOR=0\nDEVNAME=bus/us"..., 4096) = 124 read(136, "", 4096) = 0 read(136, "", 4096) = 0 close(136) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000004, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb1/busnum", O_RDONLY) = 136 fstat(136, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(136, "1\n", 4096) = 2 close(136) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/devnum", O_RDONLY) = 136 fstat(136, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(136, "1\n", 4096) = 2 close(136) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/speed", O_RDONLY) = 136 fstat(136, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(136, "480\n", 4096) = 4 close(136) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/descriptors", O_RDONLY) = 136 read(136, "\22\1\0\2\t\0\1@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(136) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", 0x55fc58f20cb0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 136 fstat(136, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(136, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(136, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(136, "", 4096) = 0 read(136, "", 4096) = 0 close(136) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", 0x55fc58eff4b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", O_RDONLY|O_CLOEXEC) = 136 fstat(136, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(136, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(136, "MAJOR=189\nMINOR=128\nDEVNAME=bus/"..., 4096) = 126 read(136, "", 4096) = 0 read(136, "", 4096) = 0 close(136) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f08cd0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x2, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb2/busnum", O_RDONLY) = 136 fstat(136, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(136, "2\n", 4096) = 2 close(136) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/devnum", O_RDONLY) = 136 fstat(136, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(136, "1\n", 4096) = 2 close(136) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/speed", O_RDONLY) = 136 fstat(136, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(136, "5000\n", 4096) = 5 close(136) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/descriptors", O_RDONLY) = 136 read(136, "\22\1\0\3\t\0\3\tk\35\3\0\2\4\3\2\1\1\t\2\37\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 49 close(136) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", 0x55fc58f48780, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 136 fstat(136, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(136, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(136, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(136, "", 4096) = 0 read(136, "", 4096) = 0 close(136) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7119100) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5", 0x55fc58f72fe0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", O_RDONLY|O_CLOEXEC) = 136 fstat(136, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(136, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(136, "MAJOR=189\nMINOR=512\nDEVNAME=bus/"..., 4096) = 126 read(136, "", 4096) = 0 read(136, "", 4096) = 0 close(136) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f80550, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb5/busnum", O_RDONLY) = 136 fstat(136, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(136, "5\n", 4096) = 2 close(136) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/devnum", O_RDONLY) = 136 fstat(136, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(136, "1\n", 4096) = 2 close(136) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/speed", O_RDONLY) = 136 fstat(136, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(136, "12\n", 4096) = 3 close(136) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/descriptors", O_RDONLY) = 136 read(136, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(136) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", 0x55fc58f72820, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 136 fstat(136, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(136, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(136, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(136, "", 4096) = 0 read(136, "", 4096) = 0 close(136) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f91a30, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", 0x55fc58f20cb0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", O_RDONLY|O_CLOEXEC) = 136 fstat(136, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(136, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(136, "MAJOR=189\nMINOR=513\nDEVNAME=bus/"..., 4096) = 129 read(136, "", 4096) = 0 read(136, "", 4096) = 0 close(136) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f592f0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x500000004, 0, 0) = 0x10 open("/sys/bus/usb/devices/5-1/busnum", O_RDONLY) = 136 fstat(136, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(136, "5\n", 4096) = 2 close(136) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/devnum", O_RDONLY) = 136 fstat(136, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(136, "2\n", 4096) = 2 close(136) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/speed", O_RDONLY) = 136 fstat(136, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(136, "12\n", 4096) = 3 close(136) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/descriptors", O_RDONLY) = 136 read(136, "\22\1\0\2\0\0\0\10m\4E\302\0i\1\2\0\1\t\2;\0\2\1\4\2401\t\4\0\0\1"..., 1024) = 77 close(136) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", 0x55fc58f70cb0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", O_RDONLY|O_CLOEXEC) = 136 fstat(136, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(136, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(136, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(136, "", 4096) = 0 read(136, "", 4096) = 0 close(136) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f91a30, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", 0x55fc58f48780, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", O_RDONLY|O_CLOEXEC) = 136 fstat(136, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(136, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(136, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(136, "", 4096) = 0 read(136, "", 4096) = 0 close(136) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7119110) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", 0x55fc58f72fe0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", O_RDONLY|O_CLOEXEC) = 136 fstat(136, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(136, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(136, "MAJOR=189\nMINOR=514\nDEVNAME=bus/"..., 4096) = 133 read(136, "", 4096) = 0 read(136, "", 4096) = 0 close(136) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f95f50, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x500000002, 0, 0) = 0x10 open("/sys/bus/usb/devices/5-2/busnum", O_RDONLY) = 136 fstat(136, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(136, "5\n", 4096) = 2 close(136) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/devnum", O_RDONLY) = 136 fstat(136, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(136, "3\n", 4096) = 2 close(136) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/speed", O_RDONLY) = 136 fstat(136, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(136, "12\n", 4096) = 3 close(136) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/descriptors", O_RDONLY) = 136 read(136, "\22\1\0\2\377\377\377\10^\4\31\7\0\1\1\2\3\1\t\2A\1\10\1\0\240\202\t\4\0\0\2"..., 1024) = 339 close(136) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", 0x55fc58f72820, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", O_RDONLY|O_CLOEXEC) = 136 fstat(136, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(136, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(136, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(136, "", 4096) = 0 read(136, "", 4096) = 0 close(136) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f04510, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", 0x55fc58f20cb0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", O_RDONLY|O_CLOEXEC) = 136 fstat(136, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(136, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(136, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(136, "", 4096) = 0 read(136, "", 4096) = 0 close(136) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7119110) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", 0x55fc58eff4b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", O_RDONLY|O_CLOEXEC) = 136 fstat(136, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(136, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(136, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(136, "", 4096) = 0 read(136, "", 4096) = 0 close(136) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f08cd0, 0, 0x7ffcd7119110) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", 0x55fc58f70cb0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", O_RDONLY|O_CLOEXEC) = 136 fstat(136, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(136, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(136, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(136, "", 4096) = 0 read(136, "", 4096) = 0 close(136) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f08cd0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", 0x55fc58f48780, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", O_RDONLY|O_CLOEXEC) = 136 fstat(136, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(136, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(136, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(136, "", 4096) = 0 read(136, "", 4096) = 0 close(136) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f08b20, 0, 0x7ffcd7119110) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", 0x55fc58f72fe0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", O_RDONLY|O_CLOEXEC) = 136 fstat(136, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(136, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(136, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(136, "", 4096) = 0 read(136, "", 4096) = 0 close(136) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f044d0, 0, 0x7ffcd7119110) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", 0x55fc58f9fd60, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", O_RDONLY|O_CLOEXEC) = 136 fstat(136, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(136, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(136, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(136, "", 4096) = 0 read(136, "", 4096) = 0 close(136) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f8a1e0, 0, 0x7ffcd7119110) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", 0x55fc58f72820, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", O_RDONLY|O_CLOEXEC) = 136 fstat(136, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(136, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(136, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(136, "", 4096) = 0 read(136, "", 4096) = 0 close(136) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f27e30, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6", 0x55fc58f20cb0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", O_RDONLY|O_CLOEXEC) = 136 fstat(136, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(136, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(136, "MAJOR=189\nMINOR=640\nDEVNAME=bus/"..., 4096) = 126 read(136, "", 4096) = 0 read(136, "", 4096) = 0 close(136) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f7dec0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000000, 0, 0) = 0x10 open("/sys/bus/usb/devices/usb6/busnum", O_RDONLY) = 136 fstat(136, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(136, "6\n", 4096) = 2 close(136) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/devnum", O_RDONLY) = 136 fstat(136, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(136, "1\n", 4096) = 2 close(136) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/speed", O_RDONLY) = 136 fstat(136, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(136, "12\n", 4096) = 3 close(136) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/descriptors", O_RDONLY) = 136 read(136, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(136) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", 0x55fc58f70cb0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 136 fstat(136, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(136, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(136, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(136, "", 4096) = 0 read(136, "", 4096) = 0 close(136) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f95f50, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", 0x55fc58f48780, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", O_RDONLY|O_CLOEXEC) = 136 fstat(136, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(136, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(136, "MAJOR=189\nMINOR=641\nDEVNAME=bus/"..., 4096) = 128 read(136, "", 4096) = 0 read(136, "", 4096) = 0 close(136) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f04510, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/6-3/busnum", O_RDONLY) = 136 fstat(136, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(136, "6\n", 4096) = 2 close(136) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/devnum", O_RDONLY) = 136 fstat(136, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(136, "2\n", 4096) = 2 close(136) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/speed", O_RDONLY) = 136 fstat(136, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(136, "1.5\n", 4096) = 4 close(136) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/descriptors", O_RDONLY) = 136 read(136, "\22\1\0\1\0\0\0\10m\4\203\302\6\1\4 \0\1\t\2)\0\1\1\0\200(\t\4\0\0\2"..., 1024) = 59 close(136) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", 0x55fc58f9fd60, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", O_RDONLY|O_CLOEXEC) = 136 fstat(136, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(136, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(136, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 143 read(136, "", 4096) = 0 read(136, "", 4096) = 0 close(136) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f95f50, 0, 0x7ffcd7119110) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3", 0x55fc58f72820, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", O_RDONLY|O_CLOEXEC) = 136 fstat(136, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(136, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(136, "MAJOR=189\nMINOR=256\nDEVNAME=bus/"..., 4096) = 126 read(136, "", 4096) = 0 read(136, "", 4096) = 0 close(136) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f27e30, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000004, 0, 0) = 0x10 open("/sys/bus/usb/devices/usb3/busnum", O_RDONLY) = 136 fstat(136, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(136, "3\n", 4096) = 2 close(136) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/devnum", O_RDONLY) = 136 fstat(136, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(136, "1\n", 4096) = 2 close(136) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/speed", O_RDONLY) = 136 fstat(136, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(136, "480\n", 4096) = 4 close(136) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/descriptors", O_RDONLY) = 136 read(136, "\22\1\0\2\t\0\0@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(136) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", 0x55fc58eff4b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 136 fstat(136, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(136, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(136, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(136, "", 4096) = 0 read(136, "", 4096) = 0 close(136) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7", 0x55fc58f70cb0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", O_RDONLY|O_CLOEXEC) = 136 fstat(136, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(136, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(136, "MAJOR=189\nMINOR=768\nDEVNAME=bus/"..., 4096) = 126 read(136, "", 4096) = 0 read(136, "", 4096) = 0 close(136) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f7dec0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000002, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/usb7/busnum", O_RDONLY) = 136 fstat(136, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(136, "7\n", 4096) = 2 close(136) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/devnum", O_RDONLY) = 136 fstat(136, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(136, "1\n", 4096) = 2 close(136) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/speed", O_RDONLY) = 136 fstat(136, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(136, "12\n", 4096) = 3 close(136) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/descriptors", O_RDONLY) = 136 read(136, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(136) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", 0x55fc58f72fe0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 136 fstat(136, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(136, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(136, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(136, "", 4096) = 0 read(136, "", 4096) = 0 close(136) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f27e30, 0, 0x7ffcd7119110) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8", 0x55fc58f9fd60, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", O_RDONLY|O_CLOEXEC) = 136 fstat(136, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(136, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(136, "MAJOR=189\nMINOR=896\nDEVNAME=bus/"..., 4096) = 126 read(136, "", 4096) = 0 read(136, "", 4096) = 0 close(136) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f95f50, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x300000007, 0, 0) = 0x10 open("/sys/bus/usb/devices/usb8/busnum", O_RDONLY) = 136 fstat(136, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(136, "8\n", 4096) = 2 close(136) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/devnum", O_RDONLY) = 136 fstat(136, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(136, "1\n", 4096) = 2 close(136) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/speed", O_RDONLY) = 136 fstat(136, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(136, "12\n", 4096) = 3 close(136) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/descriptors", O_RDONLY) = 136 read(136, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(136) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", 0x55fc58f20cb0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 136 fstat(136, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(136, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(136, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(136, "", 4096) = 0 read(136, "", 4096) = 0 close(136) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f27e30, 0, 0x7ffcd7119110) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4", 0x55fc58eff4b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", O_RDONLY|O_CLOEXEC) = 136 fstat(136, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(136, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(136, "MAJOR=189\nMINOR=384\nDEVNAME=bus/"..., 4096) = 126 read(136, "", 4096) = 0 read(136, "", 4096) = 0 close(136) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f95f50, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000005, 0, 0) = 0x10 open("/sys/bus/usb/devices/usb4/busnum", O_RDONLY) = 136 fstat(136, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(136, "4\n", 4096) = 2 close(136) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/devnum", O_RDONLY) = 136 fstat(136, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(136, "1\n", 4096) = 2 close(136) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/speed", O_RDONLY) = 136 fstat(136, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(136, "480\n", 4096) = 4 close(136) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/descriptors", O_RDONLY) = 136 read(136, "\22\1\0\2\t\0\0@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(136) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", 0x55fc58f48780, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 136 fstat(136, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(136, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(136, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(136, "", 4096) = 0 read(136, "", 4096) = 0 close(136) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f62280, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9", 0x55fc58f72fe0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", O_RDONLY|O_CLOEXEC) = 136 fstat(136, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(136, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(136, "MAJOR=189\nMINOR=1024\nDEVNAME=bus"..., 4096) = 127 read(136, "", 4096) = 0 read(136, "", 4096) = 0 close(136) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f7ddb0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/usb9/busnum", O_RDONLY) = 136 fstat(136, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(136, "9\n", 4096) = 2 close(136) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/devnum", O_RDONLY) = 136 fstat(136, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(136, "1\n", 4096) = 2 close(136) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/speed", O_RDONLY) = 136 fstat(136, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(136, "12\n", 4096) = 3 close(136) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/descriptors", O_RDONLY) = 136 read(136, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(136) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", 0x55fc58f72820, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 136 fstat(136, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(136, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(136, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(136, "", 4096) = 0 read(136, "", 4096) = 0 close(136) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 pipe([136, 142]) = 0 fcntl(142, F_GETFL) = 0x1 (flags O_WRONLY) fcntl(142, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 pipe([143, 144]) = 0 fcntl(144, F_GETFL) = 0x1 (flags O_WRONLY) fcntl(144, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 timerfd_create(CLOCK_MONOTONIC, 0x800 /* TFD_??? */) = 145 recvmsg(3, 0x7ffcd7116dc0, 0) = -1 EAGAIN (Resource temporarily unavailable) open("/dev/bus/usb/009/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/004/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/008/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/007/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/003/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/006/002", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/006/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/003", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/002", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/002/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/001/001", O_RDWR) = -1 EACCES (Permission denied) open("./gt68xx.conf", O_RDONLY) = -1 ENOENT (No such file or directory) open("/etc/sane.d/gt68xx.conf", O_RDONLY) = 146 fstat(146, {st_mode=S_IFREG|0644, st_size=7795, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(146, "\n# gt68xx.conf: Configuration fi"..., 4096) = 4096 read(146, "arPaw 1200 CU Plus version?\nusb "..., 4096) = 3699 read(146, "", 4096) = 0 close(146) = 0 munmap(0x7f4e819f8000, 4096) = 0 recvmsg(3, 0x7ffcd7116de0, 0) = -1 EAGAIN (Resource temporarily unavailable) open("/dev/bus/usb/009/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/004/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/008/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/007/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/003/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/006/002", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/006/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/003", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/002", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/002/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/001/001", O_RDWR) = -1 EACCES (Permission denied) open("./gt68xx.conf", O_RDONLY) = -1 ENOENT (No such file or directory) open("/etc/sane.d/gt68xx.conf", O_RDONLY) = 146 fstat(146, {st_mode=S_IFREG|0644, st_size=7795, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(146, "\n# gt68xx.conf: Configuration fi"..., 4096) = 4096 read(146, "arPaw 1200 CU Plus version?\nusb "..., 4096) = 3699 read(146, "", 4096) = 0 close(146) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-genesys.so.1", O_RDONLY) = 146 close(146) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-genesys.so.1", O_RDONLY|O_CLOEXEC) = 146 read(146, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\200l\0\0\0\0\0\0"..., 832) = 832 fstat(146, {st_mode=S_IFREG|0644, st_size=540000, ...}) = 0 mmap(NULL, 2645056, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 146, 0) = 0x7f4e774c0000 mprotect(0x7f4e77532000, 2093056, PROT_NONE) = 0 mmap(0x7f4e77731000, 77824, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 146, 0x71000) = 0x7f4e77731000 mmap(0x7f4e77744000, 7232, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f4e77744000 close(146) = 0 mprotect(0x7f4e77731000, 4096, PROT_READ) = 0 openat(AT_FDCWD, "/dev/bus/usb", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 146 getdents(146, /* 11 entries */, 32768) = 264 close(146) = 0 stat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/subsystem", F_OK) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/sys/bus", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 146 getdents(146, /* 39 entries */, 32768) = 1096 openat(AT_FDCWD, "/sys/bus/usb/devices/", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 147 getdents(147, /* 34 entries */, 32768) = 976 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", O_RDONLY|O_CLOEXEC) = 148 fstat(148, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(148, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(148, "MAJOR=189\nMINOR=513\nDEVNAME=bus/"..., 4096) = 129 read(148, "", 4096) = 0 read(148, "", 4096) = 0 close(148) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f65220, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x4ffffffff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:513", O_RDONLY|O_CLOEXEC) = 148 fstat(148, {st_mode=S_IFREG|0644, st_size=386, ...}) = 0 fstat(148, {st_mode=S_IFREG|0644, st_size=386, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(148, "I:2428095\nE:ID_VENDOR=Logitech\nE"..., 4096) = 386 read(148, "", 4096) = 0 close(148) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x20201010100ff00, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", O_RDONLY|O_CLOEXEC) = 148 fstat(148, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(148, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(148, "MAJOR=189\nMINOR=514\nDEVNAME=bus/"..., 4096) = 133 read(148, "", 4096) = 0 read(148, "", 4096) = 0 close(148) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f0a830, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x500000000, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:514", O_RDONLY|O_CLOEXEC) = 148 fstat(148, {st_mode=S_IFREG|0644, st_size=480, ...}) = 0 fstat(148, {st_mode=S_IFREG|0644, st_size=480, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(148, "I:2428092\nE:ID_VENDOR=\302\251Microsof"..., 4096) = 480 read(148, "", 4096) = 0 close(148) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffff00ffff020403, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-3", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", O_RDONLY|O_CLOEXEC) = 148 fstat(148, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(148, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(148, "MAJOR=189\nMINOR=641\nDEVNAME=bus/"..., 4096) = 128 read(148, "", 4096) = 0 read(148, "", 4096) = 0 close(148) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fa5790, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x4ffffffff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:641", O_RDONLY|O_CLOEXEC) = 148 fstat(148, {st_mode=S_IFREG|0644, st_size=392, ...}) = 0 fstat(148, {st_mode=S_IFREG|0644, st_size=392, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(148, "I:2317341\nE:ID_VENDOR=Logitech_I"..., 4096) = 392 read(148, "", 4096) = 0 close(148) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x101000001010101, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb1", "../../../devices/pci0000:00/0000"..., 99) = 58 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", O_RDONLY|O_CLOEXEC) = 148 fstat(148, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(148, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(148, "MAJOR=189\nMINOR=0\nDEVNAME=bus/us"..., 4096) = 124 read(148, "", 4096) = 0 read(148, "", 4096) = 0 close(148) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fa60d0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:0", O_RDONLY|O_CLOEXEC) = 148 fstat(148, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(148, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(148, "I:1453630\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(148, "", 4096) = 0 close(148) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff0000ffff00, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb2", "../../../devices/pci0000:00/0000"..., 99) = 58 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", O_RDONLY|O_CLOEXEC) = 148 fstat(148, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(148, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(148, "MAJOR=189\nMINOR=128\nDEVNAME=bus/"..., 4096) = 126 read(148, "", 4096) = 0 read(148, "", 4096) = 0 close(148) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f59400, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000005, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:128", O_RDONLY|O_CLOEXEC) = 148 fstat(148, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(148, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(148, "I:1453706\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(148, "", 4096) = 0 close(148) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff01010101010101, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb3", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", O_RDONLY|O_CLOEXEC) = 148 fstat(148, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(148, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(148, "MAJOR=189\nMINOR=256\nDEVNAME=bus/"..., 4096) = 126 read(148, "", 4096) = 0 read(148, "", 4096) = 0 close(148) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f8ff10, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f7dc80, 0x1, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:256", O_RDONLY|O_CLOEXEC) = 148 fstat(148, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(148, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(148, "I:2248288\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(148, "", 4096) = 0 close(148) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100020201010100, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb4", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", O_RDONLY|O_CLOEXEC) = 148 fstat(148, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(148, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(148, "MAJOR=189\nMINOR=384\nDEVNAME=bus/"..., 4096) = 126 read(148, "", 4096) = 0 read(148, "", 4096) = 0 close(148) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xc1, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:384", O_RDONLY|O_CLOEXEC) = 148 fstat(148, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(148, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(148, "I:1457076\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(148, "", 4096) = 0 close(148) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffff010202, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb5", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", O_RDONLY|O_CLOEXEC) = 148 fstat(148, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(148, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(148, "MAJOR=189\nMINOR=512\nDEVNAME=bus/"..., 4096) = 126 read(148, "", 4096) = 0 read(148, "", 4096) = 0 close(148) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f01550, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xd1, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:512", O_RDONLY|O_CLOEXEC) = 148 fstat(148, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(148, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(148, "I:2427662\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(148, "", 4096) = 0 close(148) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x304040302020100, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb6", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", O_RDONLY|O_CLOEXEC) = 148 fstat(148, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(148, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(148, "MAJOR=189\nMINOR=640\nDEVNAME=bus/"..., 4096) = 126 read(148, "", 4096) = 0 read(148, "", 4096) = 0 close(148) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f8c970, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f989b0, 0x1, 0x2) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:640", O_RDONLY|O_CLOEXEC) = 148 fstat(148, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(148, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(148, "I:1455209\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(148, "", 4096) = 0 close(148) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff010103020201, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb7", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", O_RDONLY|O_CLOEXEC) = 148 fstat(148, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(148, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(148, "MAJOR=189\nMINOR=768\nDEVNAME=bus/"..., 4096) = 126 read(148, "", 4096) = 0 read(148, "", 4096) = 0 close(148) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f85ea0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:768", O_RDONLY|O_CLOEXEC) = 148 fstat(148, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(148, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(148, "I:1456210\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(148, "", 4096) = 0 close(148) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff01020201000001, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb8", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", O_RDONLY|O_CLOEXEC) = 148 fstat(148, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(148, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(148, "MAJOR=189\nMINOR=896\nDEVNAME=bus/"..., 4096) = 126 read(148, "", 4096) = 0 read(148, "", 4096) = 0 close(148) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000003, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:896", O_RDONLY|O_CLOEXEC) = 148 fstat(148, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(148, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(148, "I:1458374\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(148, "", 4096) = 0 close(148) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x20201000000ff02, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb9", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", O_RDONLY|O_CLOEXEC) = 148 fstat(148, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(148, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(148, "MAJOR=189\nMINOR=1024\nDEVNAME=bus"..., 4096) = 127 read(148, "", 4096) = 0 read(148, "", 4096) = 0 close(148) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000005, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:1024", O_RDONLY|O_CLOEXEC) = 148 fstat(148, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(148, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(148, "I:1460313\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(148, "", 4096) = 0 close(148) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff00000001010101, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/3-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 148 fstat(148, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(148, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(148, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(148, "", 4096) = 0 read(148, "", 4096) = 0 close(148) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f06970, 0, 0x7ffcd7118ed0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:3-0:1.0", O_RDONLY|O_CLOEXEC) = 148 fstat(148, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(148, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(148, "I:12977846\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(148, "", 4096) = 0 close(148) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/4-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 148 fstat(148, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(148, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(148, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(148, "", 4096) = 0 read(148, "", 4096) = 0 close(148) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fa9850, 0, 0x7ffcd7118ed0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:4-0:1.0", O_RDONLY|O_CLOEXEC) = 148 fstat(148, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(148, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(148, "I:12982531\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(148, "", 4096) = 0 close(148) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x200000000, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 148 fstat(148, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(148, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(148, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(148, "", 4096) = 0 read(148, "", 4096) = 0 close(148) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee3a50, 0, 0x7ffcd7118ed0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:5-0:1.0", O_RDONLY|O_CLOEXEC) = 148 fstat(148, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(148, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(148, "I:12975025\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(148, "", 4096) = 0 close(148) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", O_RDONLY|O_CLOEXEC) = 148 fstat(148, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(148, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(148, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(148, "", 4096) = 0 read(148, "", 4096) = 0 close(148) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f72660, 0, 0x7ffcd7118ed0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-1:1.0", O_RDONLY|O_CLOEXEC) = 148 fstat(148, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 fstat(148, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(148, "I:12985694\nE:ID_VENDOR_FROM_DATA"..., 4096) = 96 read(148, "", 4096) = 0 close(148) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000008, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1:1.1", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", O_RDONLY|O_CLOEXEC) = 148 fstat(148, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(148, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(148, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(148, "", 4096) = 0 read(148, "", 4096) = 0 close(148) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7118ed0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-1:1.1", O_RDONLY|O_CLOEXEC) = 148 fstat(148, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 fstat(148, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(148, "I:12984836\nE:ID_VENDOR_FROM_DATA"..., 4096) = 96 read(148, "", 4096) = 0 close(148) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x6ffffffff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", O_RDONLY|O_CLOEXEC) = 148 fstat(148, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(148, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(148, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(148, "", 4096) = 0 read(148, "", 4096) = 0 close(148) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fa35a0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.0", O_RDONLY|O_CLOEXEC) = 148 fstat(148, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(148, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(148, "I:13013120\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(148, "", 4096) = 0 close(148) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000008, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.1", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", O_RDONLY|O_CLOEXEC) = 148 fstat(148, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(148, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(148, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(148, "", 4096) = 0 read(148, "", 4096) = 0 close(148) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f8ee00, 0, 0x7ffcd7118ed0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.1", O_RDONLY|O_CLOEXEC) = 148 fstat(148, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(148, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(148, "I:13014221\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(148, "", 4096) = 0 close(148) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.2", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", O_RDONLY|O_CLOEXEC) = 148 fstat(148, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(148, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(148, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(148, "", 4096) = 0 read(148, "", 4096) = 0 close(148) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f831d0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.2", O_RDONLY|O_CLOEXEC) = 148 fstat(148, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(148, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(148, "I:13011256\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(148, "", 4096) = 0 close(148) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000001, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.3", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", O_RDONLY|O_CLOEXEC) = 148 fstat(148, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(148, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(148, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(148, "", 4096) = 0 read(148, "", 4096) = 0 close(148) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f83850, 0, 0x7ffcd7118ed0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.3", O_RDONLY|O_CLOEXEC) = 148 fstat(148, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(148, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(148, "I:13013800\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(148, "", 4096) = 0 close(148) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.4", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", O_RDONLY|O_CLOEXEC) = 148 fstat(148, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(148, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(148, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(148, "", 4096) = 0 read(148, "", 4096) = 0 close(148) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f92fb0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.4", O_RDONLY|O_CLOEXEC) = 148 fstat(148, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(148, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(148, "I:13014964\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(148, "", 4096) = 0 close(148) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000001, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.5", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", O_RDONLY|O_CLOEXEC) = 148 fstat(148, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(148, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(148, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(148, "", 4096) = 0 read(148, "", 4096) = 0 close(148) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f93270, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.5", O_RDONLY|O_CLOEXEC) = 148 fstat(148, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(148, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(148, "I:13014768\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(148, "", 4096) = 0 close(148) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000004, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.6", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", O_RDONLY|O_CLOEXEC) = 148 fstat(148, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(148, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(148, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(148, "", 4096) = 0 read(148, "", 4096) = 0 close(148) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fa87f0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.6", O_RDONLY|O_CLOEXEC) = 148 fstat(148, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(148, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(148, "I:13015507\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(148, "", 4096) = 0 close(148) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.7", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", O_RDONLY|O_CLOEXEC) = 148 fstat(148, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(148, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(148, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(148, "", 4096) = 0 read(148, "", 4096) = 0 close(148) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fa14c0, 0, 0x7ffcd7118ed0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.7", O_RDONLY|O_CLOEXEC) = 148 fstat(148, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(148, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(148, "I:13017921\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(148, "", 4096) = 0 close(148) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000000, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 148 fstat(148, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(148, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(148, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(148, "", 4096) = 0 read(148, "", 4096) = 0 close(148) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fa1990, 0, 0x7ffcd7118ed0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:6-0:1.0", O_RDONLY|O_CLOEXEC) = 148 fstat(148, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(148, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(148, "I:12975730\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(148, "", 4096) = 0 close(148) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000000, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-3:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", O_RDONLY|O_CLOEXEC) = 148 fstat(148, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(148, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(148, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 143 read(148, "", 4096) = 0 read(148, "", 4096) = 0 close(148) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7118ed0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:6-3:1.0", O_RDONLY|O_CLOEXEC) = 148 fstat(148, {st_mode=S_IFREG|0644, st_size=94, ...}) = 0 fstat(148, {st_mode=S_IFREG|0644, st_size=94, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(148, "I:13028144\nE:ID_VENDOR_FROM_DATA"..., 4096) = 94 read(148, "", 4096) = 0 close(148) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x400000000, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/7-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 148 fstat(148, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(148, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(148, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(148, "", 4096) = 0 read(148, "", 4096) = 0 close(148) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fae210, 0, 0x7ffcd7118ed0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:7-0:1.0", O_RDONLY|O_CLOEXEC) = 148 fstat(148, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(148, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(148, "I:12981876\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(148, "", 4096) = 0 close(148) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x500000008, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/1-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 66 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 148 fstat(148, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(148, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(148, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(148, "", 4096) = 0 read(148, "", 4096) = 0 close(148) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fb09b0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:1-0:1.0", O_RDONLY|O_CLOEXEC) = 148 fstat(148, {st_mode=S_IFREG|0644, st_size=167, ...}) = 0 fstat(148, {st_mode=S_IFREG|0644, st_size=167, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(148, "I:12965993\nE:ID_USB_CLASS_FROM_D"..., 4096) = 167 read(148, "", 4096) = 0 close(148) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000000, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/8-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 148 fstat(148, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(148, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(148, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(148, "", 4096) = 0 read(148, "", 4096) = 0 close(148) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7118ed0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:8-0:1.0", O_RDONLY|O_CLOEXEC) = 148 fstat(148, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(148, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(148, "I:12989182\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(148, "", 4096) = 0 close(148) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x300000004, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/2-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 66 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 148 fstat(148, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(148, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(148, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(148, "", 4096) = 0 read(148, "", 4096) = 0 close(148) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7118ec0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:2-0:1.0", O_RDONLY|O_CLOEXEC) = 148 fstat(148, {st_mode=S_IFREG|0644, st_size=125, ...}) = 0 fstat(148, {st_mode=S_IFREG|0644, st_size=125, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(148, "I:12961283\nE:ID_USB_CLASS_FROM_D"..., 4096) = 125 read(148, "", 4096) = 0 close(148) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x500000004, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/9-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 148 fstat(148, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(148, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(148, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(148, "", 4096) = 0 read(148, "", 4096) = 0 close(148) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fb5550, 0, 0x7ffcd7118ed0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:9-0:1.0", O_RDONLY|O_CLOEXEC) = 148 fstat(148, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(148, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(148, "I:13021954\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(148, "", 4096) = 0 close(148) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 getdents(147, /* 0 entries */, 32768) = 0 close(147) = 0 getdents(146, /* 0 entries */, 32768) = 0 close(146) = 0 openat(AT_FDCWD, "/sys/class", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 146 getdents(146, /* 60 entries */, 32768) = 1752 getdents(146, /* 0 entries */, 32768) = 0 close(146) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", 0x55fc58f72e90, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", O_RDONLY|O_CLOEXEC) = 146 fstat(146, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(146, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(146, "MAJOR=189\nMINOR=0\nDEVNAME=bus/us"..., 4096) = 124 read(146, "", 4096) = 0 read(146, "", 4096) = 0 close(146) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x7ffffffff, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/usb1/busnum", O_RDONLY) = 146 fstat(146, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(146, "1\n", 4096) = 2 close(146) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/devnum", O_RDONLY) = 146 fstat(146, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(146, "1\n", 4096) = 2 close(146) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/speed", O_RDONLY) = 146 fstat(146, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(146, "480\n", 4096) = 4 close(146) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/descriptors", O_RDONLY) = 146 read(146, "\22\1\0\2\t\0\1@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(146) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", 0x55fc58f9a0b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 146 fstat(146, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(146, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(146, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(146, "", 4096) = 0 read(146, "", 4096) = 0 close(146) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee1390, 0, 0x7ffcd7119100) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", 0x55fc58f0a830, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", O_RDONLY|O_CLOEXEC) = 146 fstat(146, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(146, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(146, "MAJOR=189\nMINOR=128\nDEVNAME=bus/"..., 4096) = 126 read(146, "", 4096) = 0 read(146, "", 4096) = 0 close(146) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f13290, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100000005, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb2/busnum", O_RDONLY) = 146 fstat(146, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(146, "2\n", 4096) = 2 close(146) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/devnum", O_RDONLY) = 146 fstat(146, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(146, "1\n", 4096) = 2 close(146) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/speed", O_RDONLY) = 146 fstat(146, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(146, "5000\n", 4096) = 5 close(146) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/descriptors", O_RDONLY) = 146 read(146, "\22\1\0\3\t\0\3\tk\35\3\0\2\4\3\2\1\1\t\2\37\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 49 close(146) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", 0x55fc58f48780, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 146 fstat(146, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(146, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(146, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(146, "", 4096) = 0 read(146, "", 4096) = 0 close(146) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f13290, 0, 0x7ffcd7119100) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5", 0x55fc58f72e90, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", O_RDONLY|O_CLOEXEC) = 146 fstat(146, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(146, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(146, "MAJOR=189\nMINOR=512\nDEVNAME=bus/"..., 4096) = 126 read(146, "", 4096) = 0 read(146, "", 4096) = 0 close(146) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f13290, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x200000003, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb5/busnum", O_RDONLY) = 146 fstat(146, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(146, "5\n", 4096) = 2 close(146) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/devnum", O_RDONLY) = 146 fstat(146, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(146, "1\n", 4096) = 2 close(146) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/speed", O_RDONLY) = 146 fstat(146, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(146, "12\n", 4096) = 3 close(146) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/descriptors", O_RDONLY) = 146 read(146, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(146) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", 0x55fc58f9a0b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 146 fstat(146, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(146, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(146, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(146, "", 4096) = 0 read(146, "", 4096) = 0 close(146) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f5f6e0, 0, 0x7ffcd7119110) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", 0x55fc58f0a830, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", O_RDONLY|O_CLOEXEC) = 146 fstat(146, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(146, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(146, "MAJOR=189\nMINOR=513\nDEVNAME=bus/"..., 4096) = 129 read(146, "", 4096) = 0 read(146, "", 4096) = 0 close(146) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f80550, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100000006, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/5-1/busnum", O_RDONLY) = 146 fstat(146, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(146, "5\n", 4096) = 2 close(146) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/devnum", O_RDONLY) = 146 fstat(146, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(146, "2\n", 4096) = 2 close(146) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/speed", O_RDONLY) = 146 fstat(146, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(146, "12\n", 4096) = 3 close(146) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/descriptors", O_RDONLY) = 146 read(146, "\22\1\0\2\0\0\0\10m\4E\302\0i\1\2\0\1\t\2;\0\2\1\4\2401\t\4\0\0\1"..., 1024) = 77 close(146) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", 0x55fc58f48780, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", O_RDONLY|O_CLOEXEC) = 146 fstat(146, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(146, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(146, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(146, "", 4096) = 0 read(146, "", 4096) = 0 close(146) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7119110) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", 0x55fc58f72e90, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", O_RDONLY|O_CLOEXEC) = 146 fstat(146, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(146, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(146, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(146, "", 4096) = 0 read(146, "", 4096) = 0 close(146) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f826a0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", 0x55fc58f6e4d0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", O_RDONLY|O_CLOEXEC) = 146 fstat(146, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(146, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(146, "MAJOR=189\nMINOR=514\nDEVNAME=bus/"..., 4096) = 133 read(146, "", 4096) = 0 read(146, "", 4096) = 0 close(146) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f80550, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000002, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/5-2/busnum", O_RDONLY) = 146 fstat(146, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(146, "5\n", 4096) = 2 close(146) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/devnum", O_RDONLY) = 146 fstat(146, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(146, "3\n", 4096) = 2 close(146) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/speed", O_RDONLY) = 146 fstat(146, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(146, "12\n", 4096) = 3 close(146) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/descriptors", O_RDONLY) = 146 read(146, "\22\1\0\2\377\377\377\10^\4\31\7\0\1\1\2\3\1\t\2A\1\10\1\0\240\202\t\4\0\0\2"..., 1024) = 339 close(146) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", 0x55fc58f0a830, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", O_RDONLY|O_CLOEXEC) = 146 fstat(146, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(146, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(146, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(146, "", 4096) = 0 read(146, "", 4096) = 0 close(146) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fa9760, 0, 0x7ffcd7119110) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", 0x55fc58eff4b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", O_RDONLY|O_CLOEXEC) = 146 fstat(146, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(146, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(146, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(146, "", 4096) = 0 read(146, "", 4096) = 0 close(146) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fa4280, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", 0x55fc58f48780, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", O_RDONLY|O_CLOEXEC) = 146 fstat(146, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(146, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(146, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(146, "", 4096) = 0 read(146, "", 4096) = 0 close(146) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f99fb0, 0, 0x7ffcd7119110) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", 0x55fc58f72e90, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", O_RDONLY|O_CLOEXEC) = 146 fstat(146, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(146, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(146, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(146, "", 4096) = 0 read(146, "", 4096) = 0 close(146) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f8a1e0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", 0x55fc58f6e4d0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", O_RDONLY|O_CLOEXEC) = 146 fstat(146, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(146, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(146, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(146, "", 4096) = 0 read(146, "", 4096) = 0 close(146) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f27e30, 0, 0x7ffcd7119110) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", 0x55fc58f9a0b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", O_RDONLY|O_CLOEXEC) = 146 fstat(146, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(146, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(146, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(146, "", 4096) = 0 read(146, "", 4096) = 0 close(146) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7119110) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", 0x55fc58f0a830, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", O_RDONLY|O_CLOEXEC) = 146 fstat(146, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(146, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(146, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(146, "", 4096) = 0 read(146, "", 4096) = 0 close(146) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f04510, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", 0x55fc58eff4b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", O_RDONLY|O_CLOEXEC) = 146 fstat(146, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(146, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(146, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(146, "", 4096) = 0 read(146, "", 4096) = 0 close(146) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f7dec0, 0, 0x7ffcd7119110) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6", 0x55fc58f48780, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", O_RDONLY|O_CLOEXEC) = 146 fstat(146, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(146, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(146, "MAJOR=189\nMINOR=640\nDEVNAME=bus/"..., 4096) = 126 read(146, "", 4096) = 0 read(146, "", 4096) = 0 close(146) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f5ffd0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x300000001, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb6/busnum", O_RDONLY) = 146 fstat(146, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(146, "6\n", 4096) = 2 close(146) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/devnum", O_RDONLY) = 146 fstat(146, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(146, "1\n", 4096) = 2 close(146) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/speed", O_RDONLY) = 146 fstat(146, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(146, "12\n", 4096) = 3 close(146) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/descriptors", O_RDONLY) = 146 read(146, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(146) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", 0x55fc58f6e4d0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 146 fstat(146, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(146, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(146, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(146, "", 4096) = 0 read(146, "", 4096) = 0 close(146) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f95e70, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", 0x55fc58f9a0b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", O_RDONLY|O_CLOEXEC) = 146 fstat(146, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(146, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(146, "MAJOR=189\nMINOR=641\nDEVNAME=bus/"..., 4096) = 128 read(146, "", 4096) = 0 read(146, "", 4096) = 0 close(146) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fa6090, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000000, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/6-3/busnum", O_RDONLY) = 146 fstat(146, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(146, "6\n", 4096) = 2 close(146) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/devnum", O_RDONLY) = 146 fstat(146, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(146, "2\n", 4096) = 2 close(146) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/speed", O_RDONLY) = 146 fstat(146, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(146, "1.5\n", 4096) = 4 close(146) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/descriptors", O_RDONLY) = 146 read(146, "\22\1\0\1\0\0\0\10m\4\203\302\6\1\4 \0\1\t\2)\0\1\1\0\200(\t\4\0\0\2"..., 1024) = 59 close(146) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", 0x55fc58eff4b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", O_RDONLY|O_CLOEXEC) = 146 fstat(146, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(146, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(146, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 143 read(146, "", 4096) = 0 read(146, "", 4096) = 0 close(146) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f13290, 0, 0x7ffcd7119110) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3", 0x55fc58f48780, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", O_RDONLY|O_CLOEXEC) = 146 fstat(146, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(146, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(146, "MAJOR=189\nMINOR=256\nDEVNAME=bus/"..., 4096) = 126 read(146, "", 4096) = 0 read(146, "", 4096) = 0 close(146) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f132f0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000000, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/usb3/busnum", O_RDONLY) = 146 fstat(146, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(146, "3\n", 4096) = 2 close(146) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/devnum", O_RDONLY) = 146 fstat(146, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(146, "1\n", 4096) = 2 close(146) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/speed", O_RDONLY) = 146 fstat(146, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(146, "480\n", 4096) = 4 close(146) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/descriptors", O_RDONLY) = 146 read(146, "\22\1\0\2\t\0\0@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(146) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", 0x55fc58f6e4d0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 146 fstat(146, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(146, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(146, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(146, "", 4096) = 0 read(146, "", 4096) = 0 close(146) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fa34f0, 0, 0x7ffcd7119110) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7", 0x55fc58f9a0b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", O_RDONLY|O_CLOEXEC) = 146 fstat(146, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(146, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(146, "MAJOR=189\nMINOR=768\nDEVNAME=bus/"..., 4096) = 126 read(146, "", 4096) = 0 read(146, "", 4096) = 0 close(146) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f80550, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000004, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb7/busnum", O_RDONLY) = 146 fstat(146, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(146, "7\n", 4096) = 2 close(146) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/devnum", O_RDONLY) = 146 fstat(146, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(146, "1\n", 4096) = 2 close(146) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/speed", O_RDONLY) = 146 fstat(146, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(146, "12\n", 4096) = 3 close(146) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/descriptors", O_RDONLY) = 146 read(146, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(146) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", 0x55fc58eff4b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 146 fstat(146, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(146, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(146, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(146, "", 4096) = 0 read(146, "", 4096) = 0 close(146) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f13290, 0, 0x7ffcd7119110) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8", 0x55fc58f48780, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", O_RDONLY|O_CLOEXEC) = 146 fstat(146, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(146, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(146, "MAJOR=189\nMINOR=896\nDEVNAME=bus/"..., 4096) = 126 read(146, "", 4096) = 0 read(146, "", 4096) = 0 close(146) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f83310, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x500000000, 0, 0) = 0x10 open("/sys/bus/usb/devices/usb8/busnum", O_RDONLY) = 146 fstat(146, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(146, "8\n", 4096) = 2 close(146) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/devnum", O_RDONLY) = 146 fstat(146, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(146, "1\n", 4096) = 2 close(146) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/speed", O_RDONLY) = 146 fstat(146, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(146, "12\n", 4096) = 3 close(146) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/descriptors", O_RDONLY) = 146 read(146, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(146) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", 0x55fc58f6e4d0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 146 fstat(146, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(146, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(146, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(146, "", 4096) = 0 read(146, "", 4096) = 0 close(146) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58edd1f0, 0, 0x7ffcd7119110) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4", 0x55fc58f9a0b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", O_RDONLY|O_CLOEXEC) = 146 fstat(146, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(146, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(146, "MAJOR=189\nMINOR=384\nDEVNAME=bus/"..., 4096) = 126 read(146, "", 4096) = 0 read(146, "", 4096) = 0 close(146) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fa9760, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x3ffffffff, 0, 0) = 0x10 open("/sys/bus/usb/devices/usb4/busnum", O_RDONLY) = 146 fstat(146, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(146, "4\n", 4096) = 2 close(146) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/devnum", O_RDONLY) = 146 fstat(146, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(146, "1\n", 4096) = 2 close(146) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/speed", O_RDONLY) = 146 fstat(146, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(146, "480\n", 4096) = 4 close(146) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/descriptors", O_RDONLY) = 146 read(146, "\22\1\0\2\t\0\0@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(146) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", 0x55fc58eff4b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 146 fstat(146, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(146, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(146, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(146, "", 4096) = 0 read(146, "", 4096) = 0 close(146) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fa8920, 0, 0x7ffcd7119110) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9", 0x55fc58f48780, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", O_RDONLY|O_CLOEXEC) = 146 fstat(146, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(146, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(146, "MAJOR=189\nMINOR=1024\nDEVNAME=bus"..., 4096) = 127 read(146, "", 4096) = 0 read(146, "", 4096) = 0 close(146) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f5f6e0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x400000000, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb9/busnum", O_RDONLY) = 146 fstat(146, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(146, "9\n", 4096) = 2 close(146) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/devnum", O_RDONLY) = 146 fstat(146, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(146, "1\n", 4096) = 2 close(146) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/speed", O_RDONLY) = 146 fstat(146, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(146, "12\n", 4096) = 3 close(146) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/descriptors", O_RDONLY) = 146 read(146, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(146) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", 0x55fc58f6e4d0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 146 fstat(146, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(146, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(146, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(146, "", 4096) = 0 read(146, "", 4096) = 0 close(146) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f80550, 0, 0x78) = 0x10 pipe([146, 147]) = 0 fcntl(147, F_GETFL) = 0x1 (flags O_WRONLY) fcntl(147, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 pipe([148, 149]) = 0 fcntl(149, F_GETFL) = 0x1 (flags O_WRONLY) fcntl(149, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 timerfd_create(CLOCK_MONOTONIC, 0x800 /* TFD_??? */) = 150 recvmsg(3, 0x7ffcd7116dc0, 0) = -1 EAGAIN (Resource temporarily unavailable) open("/dev/bus/usb/009/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/004/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/008/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/007/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/003/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/006/002", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/006/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/003", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/002", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/002/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/001/001", O_RDWR) = -1 EACCES (Permission denied) open("./genesys.conf", O_RDONLY) = -1 ENOENT (No such file or directory) open("/etc/sane.d/genesys.conf", O_RDONLY) = 151 fstat(151, {st_mode=S_IFREG|0644, st_size=2008, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(151, "# genesys.conf: Configuration fi"..., 4096) = 2008 read(151, "", 4096) = 0 close(151) = 0 munmap(0x7f4e819f8000, 4096) = 0 recvmsg(3, 0x7ffcd7116de0, 0) = -1 EAGAIN (Resource temporarily unavailable) open("/dev/bus/usb/009/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/004/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/008/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/007/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/003/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/006/002", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/006/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/003", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/002", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/002/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/001/001", O_RDWR) = -1 EACCES (Permission denied) open("./genesys.conf", O_RDONLY) = -1 ENOENT (No such file or directory) open("/etc/sane.d/genesys.conf", O_RDONLY) = 151 fstat(151, {st_mode=S_IFREG|0644, st_size=2008, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(151, "# genesys.conf: Configuration fi"..., 4096) = 2008 read(151, "", 4096) = 0 close(151) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-fujitsu.so.1", O_RDONLY) = 151 close(151) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-fujitsu.so.1", O_RDONLY|O_CLOEXEC) = 151 read(151, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0 8\0\0\0\0\0\0"..., 832) = 832 fstat(151, {st_mode=S_IFREG|0644, st_size=198880, ...}) = 0 mmap(NULL, 2304080, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 151, 0) = 0x7f4e7728d000 mprotect(0x7f4e772bc000, 2097152, PROT_NONE) = 0 mmap(0x7f4e774bc000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 151, 0x2f000) = 0x7f4e774bc000 mmap(0x7f4e774be000, 6224, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f4e774be000 close(151) = 0 mprotect(0x7f4e774bc000, 4096, PROT_READ) = 0 openat(AT_FDCWD, "/dev/bus/usb", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 151 getdents(151, /* 11 entries */, 32768) = 264 close(151) = 0 stat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/subsystem", F_OK) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/sys/bus", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 151 getdents(151, /* 39 entries */, 32768) = 1096 openat(AT_FDCWD, "/sys/bus/usb/devices/", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 152 getdents(152, /* 34 entries */, 32768) = 976 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", O_RDONLY|O_CLOEXEC) = 153 fstat(153, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(153, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(153, "MAJOR=189\nMINOR=513\nDEVNAME=bus/"..., 4096) = 129 read(153, "", 4096) = 0 read(153, "", 4096) = 0 close(153) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f99660, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:513", O_RDONLY|O_CLOEXEC) = 153 fstat(153, {st_mode=S_IFREG|0644, st_size=386, ...}) = 0 fstat(153, {st_mode=S_IFREG|0644, st_size=386, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(153, "I:2428095\nE:ID_VENDOR=Logitech\nE"..., 4096) = 386 read(153, "", 4096) = 0 close(153) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x203030201010100, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", O_RDONLY|O_CLOEXEC) = 153 fstat(153, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(153, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(153, "MAJOR=189\nMINOR=514\nDEVNAME=bus/"..., 4096) = 133 read(153, "", 4096) = 0 read(153, "", 4096) = 0 close(153) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f13290, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000003, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:514", O_RDONLY|O_CLOEXEC) = 153 fstat(153, {st_mode=S_IFREG|0644, st_size=480, ...}) = 0 fstat(153, {st_mode=S_IFREG|0644, st_size=480, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(153, "I:2428092\nE:ID_VENDOR=\302\251Microsof"..., 4096) = 480 read(153, "", 4096) = 0 close(153) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffff0101000101, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-3", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", O_RDONLY|O_CLOEXEC) = 153 fstat(153, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(153, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(153, "MAJOR=189\nMINOR=641\nDEVNAME=bus/"..., 4096) = 128 read(153, "", 4096) = 0 read(153, "", 4096) = 0 close(153) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fa5790, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000000, 0, 0x2) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:641", O_RDONLY|O_CLOEXEC) = 153 fstat(153, {st_mode=S_IFREG|0644, st_size=392, ...}) = 0 fstat(153, {st_mode=S_IFREG|0644, st_size=392, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(153, "I:2317341\nE:ID_VENDOR=Logitech_I"..., 4096) = 392 read(153, "", 4096) = 0 close(153) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x30203030302, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb1", "../../../devices/pci0000:00/0000"..., 99) = 58 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", O_RDONLY|O_CLOEXEC) = 153 fstat(153, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(153, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(153, "MAJOR=189\nMINOR=0\nDEVNAME=bus/us"..., 4096) = 124 read(153, "", 4096) = 0 read(153, "", 4096) = 0 close(153) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fa8d90, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x120, 0, 0x2) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:0", O_RDONLY|O_CLOEXEC) = 153 fstat(153, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(153, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(153, "I:1453630\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(153, "", 4096) = 0 close(153) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x302030302010201, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb2", "../../../devices/pci0000:00/0000"..., 99) = 58 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", O_RDONLY|O_CLOEXEC) = 153 fstat(153, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(153, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(153, "MAJOR=189\nMINOR=128\nDEVNAME=bus/"..., 4096) = 126 read(153, "", 4096) = 0 read(153, "", 4096) = 0 close(153) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fa84a0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x1ffffffff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:128", O_RDONLY|O_CLOEXEC) = 153 fstat(153, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(153, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(153, "I:1453706\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(153, "", 4096) = 0 close(153) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x20100ff00ff0000, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb3", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", O_RDONLY|O_CLOEXEC) = 153 fstat(153, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(153, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(153, "MAJOR=189\nMINOR=256\nDEVNAME=bus/"..., 4096) = 126 read(153, "", 4096) = 0 read(153, "", 4096) = 0 close(153) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f90050, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x1ffffffff, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:256", O_RDONLY|O_CLOEXEC) = 153 fstat(153, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(153, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(153, "I:2248288\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(153, "", 4096) = 0 close(153) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x40303020100ffff, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb4", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", O_RDONLY|O_CLOEXEC) = 153 fstat(153, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(153, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(153, "MAJOR=189\nMINOR=384\nDEVNAME=bus/"..., 4096) = 126 read(153, "", 4096) = 0 read(153, "", 4096) = 0 close(153) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f08910, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000003, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:384", O_RDONLY|O_CLOEXEC) = 153 fstat(153, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(153, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(153, "I:1457076\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(153, "", 4096) = 0 close(153) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100ffffff0202, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb5", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", O_RDONLY|O_CLOEXEC) = 153 fstat(153, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(153, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(153, "MAJOR=189\nMINOR=512\nDEVNAME=bus/"..., 4096) = 126 read(153, "", 4096) = 0 read(153, "", 4096) = 0 close(153) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58edb3e0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xc1, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:512", O_RDONLY|O_CLOEXEC) = 153 fstat(153, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(153, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(153, "I:2427662\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(153, "", 4096) = 0 close(153) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x40302020100ffff, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb6", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", O_RDONLY|O_CLOEXEC) = 153 fstat(153, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(153, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(153, "MAJOR=189\nMINOR=640\nDEVNAME=bus/"..., 4096) = 126 read(153, "", 4096) = 0 read(153, "", 4096) = 0 close(153) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff, 0, 0x2) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:640", O_RDONLY|O_CLOEXEC) = 153 fstat(153, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(153, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(153, "I:1455209\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(153, "", 4096) = 0 close(153) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff000202020202, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb7", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", O_RDONLY|O_CLOEXEC) = 153 fstat(153, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(153, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(153, "MAJOR=189\nMINOR=768\nDEVNAME=bus/"..., 4096) = 126 read(153, "", 4096) = 0 read(153, "", 4096) = 0 close(153) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f6c9e0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:768", O_RDONLY|O_CLOEXEC) = 153 fstat(153, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(153, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(153, "I:1456210\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(153, "", 4096) = 0 close(153) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff00ffff010000ff, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb8", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", O_RDONLY|O_CLOEXEC) = 153 fstat(153, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(153, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(153, "MAJOR=189\nMINOR=896\nDEVNAME=bus/"..., 4096) = 126 read(153, "", 4096) = 0 read(153, "", 4096) = 0 close(153) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x200000003, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:896", O_RDONLY|O_CLOEXEC) = 153 fstat(153, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(153, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(153, "I:1458374\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(153, "", 4096) = 0 close(153) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x1010100ff010201, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb9", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", O_RDONLY|O_CLOEXEC) = 153 fstat(153, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(153, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(153, "MAJOR=189\nMINOR=1024\nDEVNAME=bus"..., 4096) = 127 read(153, "", 4096) = 0 read(153, "", 4096) = 0 close(153) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f82280, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x2) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:1024", O_RDONLY|O_CLOEXEC) = 153 fstat(153, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(153, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(153, "I:1460313\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(153, "", 4096) = 0 close(153) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff00010102020103, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/3-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 153 fstat(153, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(153, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(153, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(153, "", 4096) = 0 read(153, "", 4096) = 0 close(153) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f83a40, 0, 0x7ffcd7117ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:3-0:1.0", O_RDONLY|O_CLOEXEC) = 153 fstat(153, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(153, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(153, "I:12977846\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(153, "", 4096) = 0 close(153) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x400000006, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/4-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 153 fstat(153, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(153, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(153, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(153, "", 4096) = 0 read(153, "", 4096) = 0 close(153) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7117ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:4-0:1.0", O_RDONLY|O_CLOEXEC) = 153 fstat(153, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(153, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(153, "I:12982531\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(153, "", 4096) = 0 close(153) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x6, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 153 fstat(153, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(153, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(153, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(153, "", 4096) = 0 read(153, "", 4096) = 0 close(153) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:5-0:1.0", O_RDONLY|O_CLOEXEC) = 153 fstat(153, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(153, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(153, "I:12975025\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(153, "", 4096) = 0 close(153) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x400000005, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", O_RDONLY|O_CLOEXEC) = 153 fstat(153, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(153, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(153, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(153, "", 4096) = 0 read(153, "", 4096) = 0 close(153) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f88dd0, 0, 0x7ffcd7117ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-1:1.0", O_RDONLY|O_CLOEXEC) = 153 fstat(153, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 fstat(153, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(153, "I:12985694\nE:ID_VENDOR_FROM_DATA"..., 4096) = 96 read(153, "", 4096) = 0 close(153) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x1, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1:1.1", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", O_RDONLY|O_CLOEXEC) = 153 fstat(153, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(153, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(153, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(153, "", 4096) = 0 read(153, "", 4096) = 0 close(153) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f70d00, 0, 0x7ffcd7117ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-1:1.1", O_RDONLY|O_CLOEXEC) = 153 fstat(153, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 fstat(153, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(153, "I:12984836\nE:ID_VENDOR_FROM_DATA"..., 4096) = 96 read(153, "", 4096) = 0 close(153) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x4, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", O_RDONLY|O_CLOEXEC) = 153 fstat(153, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(153, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(153, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(153, "", 4096) = 0 read(153, "", 4096) = 0 close(153) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f89310, 0, 0x7ffcd7117ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.0", O_RDONLY|O_CLOEXEC) = 153 fstat(153, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(153, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(153, "I:13013120\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(153, "", 4096) = 0 close(153) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x400000008, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.1", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", O_RDONLY|O_CLOEXEC) = 153 fstat(153, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(153, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(153, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(153, "", 4096) = 0 read(153, "", 4096) = 0 close(153) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fa1240, 0, 0x7ffcd7117ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.1", O_RDONLY|O_CLOEXEC) = 153 fstat(153, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(153, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(153, "I:13014221\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(153, "", 4096) = 0 close(153) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000003, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.2", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", O_RDONLY|O_CLOEXEC) = 153 fstat(153, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(153, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(153, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(153, "", 4096) = 0 read(153, "", 4096) = 0 close(153) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f92e60, 0, 0x7ffcd7117ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.2", O_RDONLY|O_CLOEXEC) = 153 fstat(153, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(153, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(153, "I:13011256\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(153, "", 4096) = 0 close(153) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000003, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.3", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", O_RDONLY|O_CLOEXEC) = 153 fstat(153, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(153, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(153, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(153, "", 4096) = 0 read(153, "", 4096) = 0 close(153) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f92ec0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.3", O_RDONLY|O_CLOEXEC) = 153 fstat(153, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(153, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(153, "I:13013800\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(153, "", 4096) = 0 close(153) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000008, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.4", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", O_RDONLY|O_CLOEXEC) = 153 fstat(153, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(153, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(153, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(153, "", 4096) = 0 read(153, "", 4096) = 0 close(153) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7117ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.4", O_RDONLY|O_CLOEXEC) = 153 fstat(153, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(153, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(153, "I:13014964\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(153, "", 4096) = 0 close(153) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x1, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.5", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", O_RDONLY|O_CLOEXEC) = 153 fstat(153, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(153, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(153, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(153, "", 4096) = 0 read(153, "", 4096) = 0 close(153) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fabb70, 0, 0x7ffcd7117ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.5", O_RDONLY|O_CLOEXEC) = 153 fstat(153, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(153, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(153, "I:13014768\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(153, "", 4096) = 0 close(153) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x8, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.6", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", O_RDONLY|O_CLOEXEC) = 153 fstat(153, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(153, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(153, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(153, "", 4096) = 0 read(153, "", 4096) = 0 close(153) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fad1c0, 0, 0x7ffcd7117ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.6", O_RDONLY|O_CLOEXEC) = 153 fstat(153, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(153, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(153, "I:13015507\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(153, "", 4096) = 0 close(153) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x8, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.7", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", O_RDONLY|O_CLOEXEC) = 153 fstat(153, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(153, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(153, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(153, "", 4096) = 0 read(153, "", 4096) = 0 close(153) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7117ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.7", O_RDONLY|O_CLOEXEC) = 153 fstat(153, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(153, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(153, "I:13017921\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(153, "", 4096) = 0 close(153) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000005, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 153 fstat(153, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(153, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(153, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(153, "", 4096) = 0 read(153, "", 4096) = 0 close(153) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fb08e0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:6-0:1.0", O_RDONLY|O_CLOEXEC) = 153 fstat(153, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(153, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(153, "I:12975730\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(153, "", 4096) = 0 close(153) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100000007, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-3:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", O_RDONLY|O_CLOEXEC) = 153 fstat(153, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(153, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(153, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 143 read(153, "", 4096) = 0 read(153, "", 4096) = 0 close(153) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7117ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:6-3:1.0", O_RDONLY|O_CLOEXEC) = 153 fstat(153, {st_mode=S_IFREG|0644, st_size=94, ...}) = 0 fstat(153, {st_mode=S_IFREG|0644, st_size=94, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(153, "I:13028144\nE:ID_VENDOR_FROM_DATA"..., 4096) = 94 read(153, "", 4096) = 0 close(153) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x300000005, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/7-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 153 fstat(153, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(153, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(153, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(153, "", 4096) = 0 read(153, "", 4096) = 0 close(153) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fb35d0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:7-0:1.0", O_RDONLY|O_CLOEXEC) = 153 fstat(153, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(153, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(153, "I:12981876\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(153, "", 4096) = 0 close(153) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x2, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/1-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 66 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 153 fstat(153, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(153, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(153, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(153, "", 4096) = 0 read(153, "", 4096) = 0 close(153) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fb50f0, 0, 0x7ffcd7117ed0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:1-0:1.0", O_RDONLY|O_CLOEXEC) = 153 fstat(153, {st_mode=S_IFREG|0644, st_size=167, ...}) = 0 fstat(153, {st_mode=S_IFREG|0644, st_size=167, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(153, "I:12965993\nE:ID_USB_CLASS_FROM_D"..., 4096) = 167 read(153, "", 4096) = 0 close(153) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/8-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 153 fstat(153, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(153, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(153, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(153, "", 4096) = 0 read(153, "", 4096) = 0 close(153) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fb6a10, 0, 0x7ffcd7117ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:8-0:1.0", O_RDONLY|O_CLOEXEC) = 153 fstat(153, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(153, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(153, "I:12989182\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(153, "", 4096) = 0 close(153) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x5ffffffff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/2-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 66 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 153 fstat(153, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(153, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(153, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(153, "", 4096) = 0 read(153, "", 4096) = 0 close(153) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fb7d90, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:2-0:1.0", O_RDONLY|O_CLOEXEC) = 153 fstat(153, {st_mode=S_IFREG|0644, st_size=125, ...}) = 0 fstat(153, {st_mode=S_IFREG|0644, st_size=125, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(153, "I:12961283\nE:ID_USB_CLASS_FROM_D"..., 4096) = 125 read(153, "", 4096) = 0 close(153) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000002, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/9-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 153 fstat(153, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(153, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(153, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(153, "", 4096) = 0 read(153, "", 4096) = 0 close(153) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fb95a0, 0, 0x7ffcd7117ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:9-0:1.0", O_RDONLY|O_CLOEXEC) = 153 fstat(153, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(153, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(153, "I:13021954\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(153, "", 4096) = 0 close(153) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 getdents(152, /* 0 entries */, 32768) = 0 close(152) = 0 getdents(151, /* 0 entries */, 32768) = 0 close(151) = 0 openat(AT_FDCWD, "/sys/class", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 151 getdents(151, /* 60 entries */, 32768) = 1752 getdents(151, /* 0 entries */, 32768) = 0 close(151) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", 0x55fc58f5f690, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", O_RDONLY|O_CLOEXEC) = 151 fstat(151, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(151, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(151, "MAJOR=189\nMINOR=0\nDEVNAME=bus/us"..., 4096) = 124 read(151, "", 4096) = 0 read(151, "", 4096) = 0 close(151) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f04510, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000005, 0, 0x3) = 0x10 open("/sys/bus/usb/devices/usb1/busnum", O_RDONLY) = 151 fstat(151, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(151, "1\n", 4096) = 2 close(151) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/devnum", O_RDONLY) = 151 fstat(151, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(151, "1\n", 4096) = 2 close(151) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/speed", O_RDONLY) = 151 fstat(151, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(151, "480\n", 4096) = 4 close(151) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/descriptors", O_RDONLY) = 151 read(151, "\22\1\0\2\t\0\1@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(151) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", 0x55fc58f8ed00, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 151 fstat(151, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(151, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(151, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(151, "", 4096) = 0 read(151, "", 4096) = 0 close(151) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f487a0, 0, 0x7ffcd7118110) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", 0x55fc58f6e4d0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", O_RDONLY|O_CLOEXEC) = 151 fstat(151, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(151, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(151, "MAJOR=189\nMINOR=128\nDEVNAME=bus/"..., 4096) = 126 read(151, "", 4096) = 0 read(151, "", 4096) = 0 close(151) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000004, 0, 0) = 0x10 open("/sys/bus/usb/devices/usb2/busnum", O_RDONLY) = 151 fstat(151, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(151, "2\n", 4096) = 2 close(151) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/devnum", O_RDONLY) = 151 fstat(151, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(151, "1\n", 4096) = 2 close(151) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/speed", O_RDONLY) = 151 fstat(151, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(151, "5000\n", 4096) = 5 close(151) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/descriptors", O_RDONLY) = 151 read(151, "\22\1\0\3\t\0\3\tk\35\3\0\2\4\3\2\1\1\t\2\37\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 49 close(151) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", 0x55fc58f0a830, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 151 fstat(151, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(151, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(151, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(151, "", 4096) = 0 read(151, "", 4096) = 0 close(151) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fa9780, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5", 0x55fc58eff4b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", O_RDONLY|O_CLOEXEC) = 151 fstat(151, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(151, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(151, "MAJOR=189\nMINOR=512\nDEVNAME=bus/"..., 4096) = 126 read(151, "", 4096) = 0 read(151, "", 4096) = 0 close(151) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f65300, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000000, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb5/busnum", O_RDONLY) = 151 fstat(151, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(151, "5\n", 4096) = 2 close(151) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/devnum", O_RDONLY) = 151 fstat(151, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(151, "1\n", 4096) = 2 close(151) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/speed", O_RDONLY) = 151 fstat(151, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(151, "12\n", 4096) = 3 close(151) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/descriptors", O_RDONLY) = 151 read(151, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(151) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", 0x55fc58f5f690, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 151 fstat(151, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(151, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(151, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(151, "", 4096) = 0 read(151, "", 4096) = 0 close(151) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7118120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", 0x55fc58fae110, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", O_RDONLY|O_CLOEXEC) = 151 fstat(151, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(151, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(151, "MAJOR=189\nMINOR=513\nDEVNAME=bus/"..., 4096) = 129 read(151, "", 4096) = 0 read(151, "", 4096) = 0 close(151) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f99fd0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x500000000, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/5-1/busnum", O_RDONLY) = 151 fstat(151, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(151, "5\n", 4096) = 2 close(151) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/devnum", O_RDONLY) = 151 fstat(151, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(151, "2\n", 4096) = 2 close(151) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/speed", O_RDONLY) = 151 fstat(151, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(151, "12\n", 4096) = 3 close(151) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/descriptors", O_RDONLY) = 151 read(151, "\22\1\0\2\0\0\0\10m\4E\302\0i\1\2\0\1\t\2;\0\2\1\4\2401\t\4\0\0\1"..., 1024) = 77 close(151) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", 0x55fc58f6e4d0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", O_RDONLY|O_CLOEXEC) = 151 fstat(151, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(151, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(151, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(151, "", 4096) = 0 read(151, "", 4096) = 0 close(151) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f594a0, 0, 0x7ffcd7118120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", 0x55fc58f20cb0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", O_RDONLY|O_CLOEXEC) = 151 fstat(151, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(151, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(151, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(151, "", 4096) = 0 read(151, "", 4096) = 0 close(151) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f132d0, 0, 0x7ffcd7118120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", 0x55fc58f0a830, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", O_RDONLY|O_CLOEXEC) = 151 fstat(151, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(151, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(151, "MAJOR=189\nMINOR=514\nDEVNAME=bus/"..., 4096) = 133 read(151, "", 4096) = 0 read(151, "", 4096) = 0 close(151) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f132d0, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x300000006, 0, 0) = 0x10 open("/sys/bus/usb/devices/5-2/busnum", O_RDONLY) = 151 fstat(151, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(151, "5\n", 4096) = 2 close(151) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/devnum", O_RDONLY) = 151 fstat(151, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(151, "3\n", 4096) = 2 close(151) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/speed", O_RDONLY) = 151 fstat(151, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(151, "12\n", 4096) = 3 close(151) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/descriptors", O_RDONLY) = 151 read(151, "\22\1\0\2\377\377\377\10^\4\31\7\0\1\1\2\3\1\t\2A\1\10\1\0\240\202\t\4\0\0\2"..., 1024) = 339 close(151) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", 0x55fc58f9f220, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", O_RDONLY|O_CLOEXEC) = 151 fstat(151, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(151, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(151, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(151, "", 4096) = 0 read(151, "", 4096) = 0 close(151) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fa8920, 0, 0x7ffcd7118120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", 0x55fc58f5f690, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", O_RDONLY|O_CLOEXEC) = 151 fstat(151, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(151, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(151, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(151, "", 4096) = 0 read(151, "", 4096) = 0 close(151) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fa8920, 0, 0x7ffcd7118120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", 0x55fc58fae110, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", O_RDONLY|O_CLOEXEC) = 151 fstat(151, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(151, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(151, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(151, "", 4096) = 0 read(151, "", 4096) = 0 close(151) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f65220, 0, 0x7ffcd7118120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", 0x55fc58f8ed00, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", O_RDONLY|O_CLOEXEC) = 151 fstat(151, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(151, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(151, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(151, "", 4096) = 0 read(151, "", 4096) = 0 close(151) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f608e0, 0, 0x7ffcd7118120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", 0x55fc58f6e4d0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", O_RDONLY|O_CLOEXEC) = 151 fstat(151, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(151, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(151, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(151, "", 4096) = 0 read(151, "", 4096) = 0 close(151) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7118120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", 0x55fc58f20cb0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", O_RDONLY|O_CLOEXEC) = 151 fstat(151, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(151, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(151, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(151, "", 4096) = 0 read(151, "", 4096) = 0 close(151) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7118120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", 0x55fc58f0a830, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", O_RDONLY|O_CLOEXEC) = 151 fstat(151, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(151, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(151, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(151, "", 4096) = 0 read(151, "", 4096) = 0 close(151) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fadb90, 0, 0x7ffcd7118120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", 0x55fc58eff4b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", O_RDONLY|O_CLOEXEC) = 151 fstat(151, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(151, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(151, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(151, "", 4096) = 0 read(151, "", 4096) = 0 close(151) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fa6290, 0, 0x7ffcd7118120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6", 0x55fc58f9f220, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", O_RDONLY|O_CLOEXEC) = 151 fstat(151, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(151, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(151, "MAJOR=189\nMINOR=640\nDEVNAME=bus/"..., 4096) = 126 read(151, "", 4096) = 0 read(151, "", 4096) = 0 close(151) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f044d0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb6/busnum", O_RDONLY) = 151 fstat(151, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(151, "6\n", 4096) = 2 close(151) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/devnum", O_RDONLY) = 151 fstat(151, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(151, "1\n", 4096) = 2 close(151) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/speed", O_RDONLY) = 151 fstat(151, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(151, "12\n", 4096) = 3 close(151) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/descriptors", O_RDONLY) = 151 read(151, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(151) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", 0x55fc58fae110, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 151 fstat(151, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(151, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(151, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(151, "", 4096) = 0 read(151, "", 4096) = 0 close(151) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7118120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", 0x55fc58f8ed00, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", O_RDONLY|O_CLOEXEC) = 151 fstat(151, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(151, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(151, "MAJOR=189\nMINOR=641\nDEVNAME=bus/"..., 4096) = 128 read(151, "", 4096) = 0 read(151, "", 4096) = 0 close(151) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f044d0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000000, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/6-3/busnum", O_RDONLY) = 151 fstat(151, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(151, "6\n", 4096) = 2 close(151) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/devnum", O_RDONLY) = 151 fstat(151, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(151, "2\n", 4096) = 2 close(151) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/speed", O_RDONLY) = 151 fstat(151, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(151, "1.5\n", 4096) = 4 close(151) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/descriptors", O_RDONLY) = 151 read(151, "\22\1\0\1\0\0\0\10m\4\203\302\6\1\4 \0\1\t\2)\0\1\1\0\200(\t\4\0\0\2"..., 1024) = 59 close(151) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", 0x55fc58f20cb0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", O_RDONLY|O_CLOEXEC) = 151 fstat(151, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(151, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(151, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 143 read(151, "", 4096) = 0 read(151, "", 4096) = 0 close(151) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7118120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3", 0x55fc58f0a830, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", O_RDONLY|O_CLOEXEC) = 151 fstat(151, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(151, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(151, "MAJOR=189\nMINOR=256\nDEVNAME=bus/"..., 4096) = 126 read(151, "", 4096) = 0 read(151, "", 4096) = 0 close(151) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f132d0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x8, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb3/busnum", O_RDONLY) = 151 fstat(151, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(151, "3\n", 4096) = 2 close(151) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/devnum", O_RDONLY) = 151 fstat(151, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(151, "1\n", 4096) = 2 close(151) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/speed", O_RDONLY) = 151 fstat(151, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(151, "480\n", 4096) = 4 close(151) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/descriptors", O_RDONLY) = 151 read(151, "\22\1\0\2\t\0\0@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(151) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", 0x55fc58f9f220, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 151 fstat(151, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(151, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(151, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(151, "", 4096) = 0 read(151, "", 4096) = 0 close(151) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7", 0x55fc58f5f690, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", O_RDONLY|O_CLOEXEC) = 151 fstat(151, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(151, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(151, "MAJOR=189\nMINOR=768\nDEVNAME=bus/"..., 4096) = 126 read(151, "", 4096) = 0 read(151, "", 4096) = 0 close(151) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x200000007, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb7/busnum", O_RDONLY) = 151 fstat(151, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(151, "7\n", 4096) = 2 close(151) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/devnum", O_RDONLY) = 151 fstat(151, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(151, "1\n", 4096) = 2 close(151) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/speed", O_RDONLY) = 151 fstat(151, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(151, "12\n", 4096) = 3 close(151) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/descriptors", O_RDONLY) = 151 read(151, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(151) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", 0x55fc58f8ed00, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 151 fstat(151, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(151, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(151, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(151, "", 4096) = 0 read(151, "", 4096) = 0 close(151) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f8a1e0, 0, 0x7ffcd7118120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8", 0x55fc58f6e4d0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", O_RDONLY|O_CLOEXEC) = 151 fstat(151, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(151, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(151, "MAJOR=189\nMINOR=896\nDEVNAME=bus/"..., 4096) = 126 read(151, "", 4096) = 0 read(151, "", 4096) = 0 close(151) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fa8920, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0) = 0x10 open("/sys/bus/usb/devices/usb8/busnum", O_RDONLY) = 151 fstat(151, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(151, "8\n", 4096) = 2 close(151) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/devnum", O_RDONLY) = 151 fstat(151, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(151, "1\n", 4096) = 2 close(151) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/speed", O_RDONLY) = 151 fstat(151, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(151, "12\n", 4096) = 3 close(151) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/descriptors", O_RDONLY) = 151 read(151, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(151) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", 0x55fc58f0a830, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 151 fstat(151, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(151, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(151, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(151, "", 4096) = 0 read(151, "", 4096) = 0 close(151) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f69920, 0, 0x7ffcd7118120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4", 0x55fc58eff4b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", O_RDONLY|O_CLOEXEC) = 151 fstat(151, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(151, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(151, "MAJOR=189\nMINOR=384\nDEVNAME=bus/"..., 4096) = 126 read(151, "", 4096) = 0 read(151, "", 4096) = 0 close(151) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000004, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb4/busnum", O_RDONLY) = 151 fstat(151, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(151, "4\n", 4096) = 2 close(151) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/devnum", O_RDONLY) = 151 fstat(151, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(151, "1\n", 4096) = 2 close(151) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/speed", O_RDONLY) = 151 fstat(151, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(151, "480\n", 4096) = 4 close(151) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/descriptors", O_RDONLY) = 151 read(151, "\22\1\0\2\t\0\0@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(151) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", 0x55fc58f5f690, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 151 fstat(151, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(151, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(151, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(151, "", 4096) = 0 read(151, "", 4096) = 0 close(151) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f0ebb0, 0, 0x7ffcd7118120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9", 0x55fc58fae110, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", O_RDONLY|O_CLOEXEC) = 151 fstat(151, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(151, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(151, "MAJOR=189\nMINOR=1024\nDEVNAME=bus"..., 4096) = 127 read(151, "", 4096) = 0 read(151, "", 4096) = 0 close(151) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f99660, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x8ffffffff, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb9/busnum", O_RDONLY) = 151 fstat(151, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(151, "9\n", 4096) = 2 close(151) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/devnum", O_RDONLY) = 151 fstat(151, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(151, "1\n", 4096) = 2 close(151) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/speed", O_RDONLY) = 151 fstat(151, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(151, "12\n", 4096) = 3 close(151) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/descriptors", O_RDONLY) = 151 read(151, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(151) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", 0x55fc58f6e4d0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 151 fstat(151, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(151, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(151, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(151, "", 4096) = 0 read(151, "", 4096) = 0 close(151) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fa8920, 0, 0x7ffcd7118120) = 0x10 pipe([151, 152]) = 0 fcntl(152, F_GETFL) = 0x1 (flags O_WRONLY) fcntl(152, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 pipe([153, 154]) = 0 fcntl(154, F_GETFL) = 0x1 (flags O_WRONLY) fcntl(154, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 timerfd_create(CLOCK_MONOTONIC, 0x800 /* TFD_??? */) = 155 recvmsg(3, 0x7ffcd7115dd0, 0) = -1 EAGAIN (Resource temporarily unavailable) open("/dev/bus/usb/009/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/004/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/008/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/007/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/003/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/006/002", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/006/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/003", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/002", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/002/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/001/001", O_RDWR) = -1 EACCES (Permission denied) open("./fujitsu.conf", O_RDONLY) = -1 ENOENT (No such file or directory) open("/etc/sane.d/fujitsu.conf", O_RDONLY) = 156 fstat(156, {st_mode=S_IFREG|0644, st_size=2248, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(156, "# NOTE: any 'option' lines only "..., 4096) = 2248 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 157 getdents(157, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 158 fstat(158, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(158, "Marvell \n", 4096) = 9 read(158, "", 4096) = 0 close(158) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 158 fstat(158, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(158, "91xx Config \n", 4096) = 17 read(158, "", 4096) = 0 close(158) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 158 fstat(158, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(158, "3\n", 4096) = 2 read(158, "", 4096) = 0 close(158) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 158 fstat(158, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(158, "ATA \n", 4096) = 9 read(158, "", 4096) = 0 close(158) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 158 fstat(158, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(158, "SAMSUNG HD204UI \n", 4096) = 17 read(158, "", 4096) = 0 close(158) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 158 fstat(158, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(158, "0\n", 4096) = 2 read(158, "", 4096) = 0 close(158) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 158 fstat(158, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(158, "ATA \n", 4096) = 9 read(158, "", 4096) = 0 close(158) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 158 fstat(158, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(158, "WDC WD10EADS-00P\n", 4096) = 17 read(158, "", 4096) = 0 close(158) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 158 fstat(158, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(158, "0\n", 4096) = 2 read(158, "", 4096) = 0 close(158) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 158 fstat(158, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(158, "HL-DT-ST\n", 4096) = 9 read(158, "", 4096) = 0 close(158) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 158 fstat(158, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(158, "DVDRAM GH22NS50 \n", 4096) = 17 read(158, "", 4096) = 0 close(158) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 158 fstat(158, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(158, "5\n", 4096) = 2 read(158, "", 4096) = 0 close(158) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 158 fstat(158, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(158, "ATA \n", 4096) = 9 read(158, "", 4096) = 0 close(158) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 158 fstat(158, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(158, "Crucial_CT256MX1\n", 4096) = 17 read(158, "", 4096) = 0 close(158) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 158 fstat(158, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(158, "0\n", 4096) = 2 read(158, "", 4096) = 0 close(158) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(157, /* 0 entries */, 32768) = 0 close(157) = 0 read(156, "", 4096) = 0 close(156) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-epsonds.so.1", O_RDONLY) = 156 close(156) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-epsonds.so.1", O_RDONLY|O_CLOEXEC) = 156 read(156, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\300?\0\0\0\0\0\0"..., 832) = 832 fstat(156, {st_mode=S_IFREG|0644, st_size=108904, ...}) = 0 mmap(NULL, 2214160, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 156, 0) = 0x7f4e77070000 mprotect(0x7f4e77089000, 2097152, PROT_NONE) = 0 mmap(0x7f4e77289000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 156, 0x19000) = 0x7f4e77289000 mmap(0x7f4e7728b000, 6416, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f4e7728b000 close(156) = 0 mprotect(0x7f4e77289000, 4096, PROT_READ) = 0 openat(AT_FDCWD, "/dev/bus/usb", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 156 getdents(156, /* 11 entries */, 32768) = 264 close(156) = 0 stat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/subsystem", F_OK) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/sys/bus", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 156 getdents(156, /* 39 entries */, 32768) = 1096 openat(AT_FDCWD, "/sys/bus/usb/devices/", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 157 getdents(157, /* 34 entries */, 32768) = 976 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", O_RDONLY|O_CLOEXEC) = 158 fstat(158, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(158, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(158, "MAJOR=189\nMINOR=513\nDEVNAME=bus/"..., 4096) = 129 read(158, "", 4096) = 0 read(158, "", 4096) = 0 close(158) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f27e30, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x120, 0, 0x2) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:513", O_RDONLY|O_CLOEXEC) = 158 fstat(158, {st_mode=S_IFREG|0644, st_size=386, ...}) = 0 fstat(158, {st_mode=S_IFREG|0644, st_size=386, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(158, "I:2428095\nE:ID_VENDOR=Logitech\nE"..., 4096) = 386 read(158, "", 4096) = 0 close(158) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x2010100ff000100, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", O_RDONLY|O_CLOEXEC) = 158 fstat(158, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(158, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(158, "MAJOR=189\nMINOR=514\nDEVNAME=bus/"..., 4096) = 133 read(158, "", 4096) = 0 read(158, "", 4096) = 0 close(158) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f61560, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x400000002, 0, 0x2) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:514", O_RDONLY|O_CLOEXEC) = 158 fstat(158, {st_mode=S_IFREG|0644, st_size=480, ...}) = 0 fstat(158, {st_mode=S_IFREG|0644, st_size=480, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(158, "I:2428092\nE:ID_VENDOR=\302\251Microsof"..., 4096) = 480 read(158, "", 4096) = 0 close(158) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffff01010101, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-3", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", O_RDONLY|O_CLOEXEC) = 158 fstat(158, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(158, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(158, "MAJOR=189\nMINOR=641\nDEVNAME=bus/"..., 4096) = 128 read(158, "", 4096) = 0 read(158, "", 4096) = 0 close(158) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fa60f0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000008, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:641", O_RDONLY|O_CLOEXEC) = 158 fstat(158, {st_mode=S_IFREG|0644, st_size=392, ...}) = 0 fstat(158, {st_mode=S_IFREG|0644, st_size=392, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(158, "I:2317341\nE:ID_VENDOR=Logitech_I"..., 4096) = 392 read(158, "", 4096) = 0 close(158) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff00ff00ffff0100, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb1", "../../../devices/pci0000:00/0000"..., 99) = 58 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", O_RDONLY|O_CLOEXEC) = 158 fstat(158, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(158, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(158, "MAJOR=189\nMINOR=0\nDEVNAME=bus/us"..., 4096) = 124 read(158, "", 4096) = 0 read(158, "", 4096) = 0 close(158) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fad720, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000003, 0, 0x3) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:0", O_RDONLY|O_CLOEXEC) = 158 fstat(158, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(158, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(158, "I:1453630\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(158, "", 4096) = 0 close(158) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff00ffff000100, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb2", "../../../devices/pci0000:00/0000"..., 99) = 58 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", O_RDONLY|O_CLOEXEC) = 158 fstat(158, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(158, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(158, "MAJOR=189\nMINOR=128\nDEVNAME=bus/"..., 4096) = 126 read(158, "", 4096) = 0 read(158, "", 4096) = 0 close(158) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f892f0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000000, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:128", O_RDONLY|O_CLOEXEC) = 158 fstat(158, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(158, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(158, "I:1453706\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(158, "", 4096) = 0 close(158) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff000201010100ff, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb3", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", O_RDONLY|O_CLOEXEC) = 158 fstat(158, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(158, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(158, "MAJOR=189\nMINOR=256\nDEVNAME=bus/"..., 4096) = 126 read(158, "", 4096) = 0 read(158, "", 4096) = 0 close(158) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f54690, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x4, 0, 0x2) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:256", O_RDONLY|O_CLOEXEC) = 158 fstat(158, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(158, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(158, "I:2248288\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(158, "", 4096) = 0 close(158) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff000100ff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb4", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", O_RDONLY|O_CLOEXEC) = 158 fstat(158, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(158, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(158, "MAJOR=189\nMINOR=384\nDEVNAME=bus/"..., 4096) = 126 read(158, "", 4096) = 0 read(158, "", 4096) = 0 close(158) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f089e0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100000003, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:384", O_RDONLY|O_CLOEXEC) = 158 fstat(158, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(158, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(158, "I:1457076\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(158, "", 4096) = 0 close(158) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffff0002010001, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb5", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", O_RDONLY|O_CLOEXEC) = 158 fstat(158, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(158, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(158, "MAJOR=189\nMINOR=512\nDEVNAME=bus/"..., 4096) = 126 read(158, "", 4096) = 0 read(158, "", 4096) = 0 close(158) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f989b0, 0x1, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:512", O_RDONLY|O_CLOEXEC) = 158 fstat(158, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(158, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(158, "I:2427662\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(158, "", 4096) = 0 close(158) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffff010102020202, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb6", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", O_RDONLY|O_CLOEXEC) = 158 fstat(158, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(158, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(158, "MAJOR=189\nMINOR=640\nDEVNAME=bus/"..., 4096) = 126 read(158, "", 4096) = 0 read(158, "", 4096) = 0 close(158) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:640", O_RDONLY|O_CLOEXEC) = 158 fstat(158, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(158, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(158, "I:1455209\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(158, "", 4096) = 0 close(158) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff000100ff0100, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb7", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", O_RDONLY|O_CLOEXEC) = 158 fstat(158, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(158, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(158, "MAJOR=189\nMINOR=768\nDEVNAME=bus/"..., 4096) = 126 read(158, "", 4096) = 0 read(158, "", 4096) = 0 close(158) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f85f30, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xe1, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:768", O_RDONLY|O_CLOEXEC) = 158 fstat(158, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(158, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(158, "I:1456210\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(158, "", 4096) = 0 close(158) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff030201020302, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb8", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", O_RDONLY|O_CLOEXEC) = 158 fstat(158, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(158, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(158, "MAJOR=189\nMINOR=896\nDEVNAME=bus/"..., 4096) = 126 read(158, "", 4096) = 0 read(158, "", 4096) = 0 close(158) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f7c190, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100000000, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:896", O_RDONLY|O_CLOEXEC) = 158 fstat(158, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(158, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(158, "I:1458374\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(158, "", 4096) = 0 close(158) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x1000103020100, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb9", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", O_RDONLY|O_CLOEXEC) = 158 fstat(158, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(158, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(158, "MAJOR=189\nMINOR=1024\nDEVNAME=bus"..., 4096) = 127 read(158, "", 4096) = 0 read(158, "", 4096) = 0 close(158) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x200000000, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:1024", O_RDONLY|O_CLOEXEC) = 158 fstat(158, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(158, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(158, "I:1460313\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(158, "", 4096) = 0 close(158) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff0100ff000000, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/3-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 158 fstat(158, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(158, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(158, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(158, "", 4096) = 0 read(158, "", 4096) = 0 close(158) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:3-0:1.0", O_RDONLY|O_CLOEXEC) = 158 fstat(158, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(158, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(158, "I:12977846\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(158, "", 4096) = 0 close(158) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x400000005, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/4-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 158 fstat(158, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(158, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(158, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(158, "", 4096) = 0 read(158, "", 4096) = 0 close(158) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fa15e0, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:4-0:1.0", O_RDONLY|O_CLOEXEC) = 158 fstat(158, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(158, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(158, "I:12982531\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(158, "", 4096) = 0 close(158) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x200000006, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 158 fstat(158, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(158, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(158, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(158, "", 4096) = 0 read(158, "", 4096) = 0 close(158) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f726a0, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:5-0:1.0", O_RDONLY|O_CLOEXEC) = 158 fstat(158, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(158, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(158, "I:12975025\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(158, "", 4096) = 0 close(158) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000001, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", O_RDONLY|O_CLOEXEC) = 158 fstat(158, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(158, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(158, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(158, "", 4096) = 0 read(158, "", 4096) = 0 close(158) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-1:1.0", O_RDONLY|O_CLOEXEC) = 158 fstat(158, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 fstat(158, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(158, "I:12985694\nE:ID_VENDOR_FROM_DATA"..., 4096) = 96 read(158, "", 4096) = 0 close(158) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x400000000, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1:1.1", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", O_RDONLY|O_CLOEXEC) = 158 fstat(158, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(158, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(158, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(158, "", 4096) = 0 read(158, "", 4096) = 0 close(158) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xa0, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-1:1.1", O_RDONLY|O_CLOEXEC) = 158 fstat(158, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 fstat(158, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(158, "I:12984836\nE:ID_VENDOR_FROM_DATA"..., 4096) = 96 read(158, "", 4096) = 0 close(158) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", O_RDONLY|O_CLOEXEC) = 158 fstat(158, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(158, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(158, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(158, "", 4096) = 0 read(158, "", 4096) = 0 close(158) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.0", O_RDONLY|O_CLOEXEC) = 158 fstat(158, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(158, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(158, "I:13013120\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(158, "", 4096) = 0 close(158) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x5, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.1", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", O_RDONLY|O_CLOEXEC) = 158 fstat(158, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(158, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(158, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(158, "", 4096) = 0 read(158, "", 4096) = 0 close(158) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fa0d30, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.1", O_RDONLY|O_CLOEXEC) = 158 fstat(158, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(158, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(158, "I:13014221\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(158, "", 4096) = 0 close(158) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x3ffffffff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.2", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", O_RDONLY|O_CLOEXEC) = 158 fstat(158, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(158, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(158, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(158, "", 4096) = 0 read(158, "", 4096) = 0 close(158) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.2", O_RDONLY|O_CLOEXEC) = 158 fstat(158, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(158, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(158, "I:13011256\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(158, "", 4096) = 0 close(158) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x200000005, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.3", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", O_RDONLY|O_CLOEXEC) = 158 fstat(158, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(158, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(158, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(158, "", 4096) = 0 read(158, "", 4096) = 0 close(158) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fac5e0, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.3", O_RDONLY|O_CLOEXEC) = 158 fstat(158, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(158, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(158, "I:13013800\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(158, "", 4096) = 0 close(158) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100000000, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.4", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", O_RDONLY|O_CLOEXEC) = 158 fstat(158, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(158, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(158, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(158, "", 4096) = 0 read(158, "", 4096) = 0 close(158) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58facb20, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.4", O_RDONLY|O_CLOEXEC) = 158 fstat(158, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(158, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(158, "I:13014964\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(158, "", 4096) = 0 close(158) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x500000006, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.5", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", O_RDONLY|O_CLOEXEC) = 158 fstat(158, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(158, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(158, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(158, "", 4096) = 0 read(158, "", 4096) = 0 close(158) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xa0, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.5", O_RDONLY|O_CLOEXEC) = 158 fstat(158, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(158, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(158, "I:13014768\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(158, "", 4096) = 0 close(158) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000007, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.6", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", O_RDONLY|O_CLOEXEC) = 158 fstat(158, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(158, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(158, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(158, "", 4096) = 0 read(158, "", 4096) = 0 close(158) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fba150, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.6", O_RDONLY|O_CLOEXEC) = 158 fstat(158, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(158, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(158, "I:13015507\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(158, "", 4096) = 0 close(158) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000003, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.7", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", O_RDONLY|O_CLOEXEC) = 158 fstat(158, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(158, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(158, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(158, "", 4096) = 0 read(158, "", 4096) = 0 close(158) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.7", O_RDONLY|O_CLOEXEC) = 158 fstat(158, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(158, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(158, "I:13017921\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(158, "", 4096) = 0 close(158) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x4041, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 158 fstat(158, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(158, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(158, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(158, "", 4096) = 0 read(158, "", 4096) = 0 close(158) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fb1a00, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:6-0:1.0", O_RDONLY|O_CLOEXEC) = 158 fstat(158, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(158, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(158, "I:12975730\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(158, "", 4096) = 0 close(158) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x7ffffffff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-3:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", O_RDONLY|O_CLOEXEC) = 158 fstat(158, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(158, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(158, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 143 read(158, "", 4096) = 0 read(158, "", 4096) = 0 close(158) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fb1fc0, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:6-3:1.0", O_RDONLY|O_CLOEXEC) = 158 fstat(158, {st_mode=S_IFREG|0644, st_size=94, ...}) = 0 fstat(158, {st_mode=S_IFREG|0644, st_size=94, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(158, "I:13028144\nE:ID_VENDOR_FROM_DATA"..., 4096) = 94 read(158, "", 4096) = 0 close(158) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000003, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/7-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 158 fstat(158, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(158, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(158, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(158, "", 4096) = 0 read(158, "", 4096) = 0 close(158) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fb2300, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:7-0:1.0", O_RDONLY|O_CLOEXEC) = 158 fstat(158, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(158, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(158, "I:12981876\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(158, "", 4096) = 0 close(158) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000007, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/1-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 66 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 158 fstat(158, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(158, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(158, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(158, "", 4096) = 0 read(158, "", 4096) = 0 close(158) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fb5190, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:1-0:1.0", O_RDONLY|O_CLOEXEC) = 158 fstat(158, {st_mode=S_IFREG|0644, st_size=167, ...}) = 0 fstat(158, {st_mode=S_IFREG|0644, st_size=167, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(158, "I:12965993\nE:ID_USB_CLASS_FROM_D"..., 4096) = 167 read(158, "", 4096) = 0 close(158) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x1ffffffff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/8-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 158 fstat(158, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(158, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(158, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(158, "", 4096) = 0 read(158, "", 4096) = 0 close(158) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fb50e0, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:8-0:1.0", O_RDONLY|O_CLOEXEC) = 158 fstat(158, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(158, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(158, "I:12989182\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(158, "", 4096) = 0 close(158) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000008, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/2-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 66 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 158 fstat(158, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(158, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(158, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(158, "", 4096) = 0 read(158, "", 4096) = 0 close(158) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fbc0b0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:2-0:1.0", O_RDONLY|O_CLOEXEC) = 158 fstat(158, {st_mode=S_IFREG|0644, st_size=125, ...}) = 0 fstat(158, {st_mode=S_IFREG|0644, st_size=125, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(158, "I:12961283\nE:ID_USB_CLASS_FROM_D"..., 4096) = 125 read(158, "", 4096) = 0 close(158) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x4ffffffff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/9-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 158 fstat(158, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(158, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(158, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(158, "", 4096) = 0 read(158, "", 4096) = 0 close(158) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:9-0:1.0", O_RDONLY|O_CLOEXEC) = 158 fstat(158, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(158, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(158, "I:13021954\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(158, "", 4096) = 0 close(158) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 getdents(157, /* 0 entries */, 32768) = 0 close(157) = 0 getdents(156, /* 0 entries */, 32768) = 0 close(156) = 0 openat(AT_FDCWD, "/sys/class", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 156 getdents(156, /* 60 entries */, 32768) = 1752 getdents(156, /* 0 entries */, 32768) = 0 close(156) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", 0x55fc58fbc450, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", O_RDONLY|O_CLOEXEC) = 156 fstat(156, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(156, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(156, "MAJOR=189\nMINOR=0\nDEVNAME=bus/us"..., 4096) = 124 read(156, "", 4096) = 0 read(156, "", 4096) = 0 close(156) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x500000006, 0, 0) = 0x10 open("/sys/bus/usb/devices/usb1/busnum", O_RDONLY) = 156 fstat(156, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(156, "1\n", 4096) = 2 close(156) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/devnum", O_RDONLY) = 156 fstat(156, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(156, "1\n", 4096) = 2 close(156) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/speed", O_RDONLY) = 156 fstat(156, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(156, "480\n", 4096) = 4 close(156) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/descriptors", O_RDONLY) = 156 read(156, "\22\1\0\2\t\0\1@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(156) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", 0x55fc58f89740, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 156 fstat(156, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(156, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(156, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(156, "", 4096) = 0 read(156, "", 4096) = 0 close(156) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f044d0, 0, 0x7ffcd7119110) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", 0x55fc58f0a830, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", O_RDONLY|O_CLOEXEC) = 156 fstat(156, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(156, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(156, "MAJOR=189\nMINOR=128\nDEVNAME=bus/"..., 4096) = 126 read(156, "", 4096) = 0 read(156, "", 4096) = 0 close(156) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f615a0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000006, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb2/busnum", O_RDONLY) = 156 fstat(156, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(156, "2\n", 4096) = 2 close(156) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/devnum", O_RDONLY) = 156 fstat(156, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(156, "1\n", 4096) = 2 close(156) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/speed", O_RDONLY) = 156 fstat(156, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(156, "5000\n", 4096) = 5 close(156) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/descriptors", O_RDONLY) = 156 read(156, "\22\1\0\3\t\0\3\tk\35\3\0\2\4\3\2\1\1\t\2\37\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 49 close(156) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", 0x55fc58f9a0b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 156 fstat(156, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(156, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(156, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(156, "", 4096) = 0 read(156, "", 4096) = 0 close(156) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fad160, 0, 0x7ffcd7119110) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5", 0x55fc58fa21e0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", O_RDONLY|O_CLOEXEC) = 156 fstat(156, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(156, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(156, "MAJOR=189\nMINOR=512\nDEVNAME=bus/"..., 4096) = 126 read(156, "", 4096) = 0 read(156, "", 4096) = 0 close(156) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f40ac0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0) = 0x10 open("/sys/bus/usb/devices/usb5/busnum", O_RDONLY) = 156 fstat(156, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(156, "5\n", 4096) = 2 close(156) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/devnum", O_RDONLY) = 156 fstat(156, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(156, "1\n", 4096) = 2 close(156) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/speed", O_RDONLY) = 156 fstat(156, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(156, "12\n", 4096) = 3 close(156) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/descriptors", O_RDONLY) = 156 read(156, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(156) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", 0x55fc58f0a830, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 156 fstat(156, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(156, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(156, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(156, "", 4096) = 0 read(156, "", 4096) = 0 close(156) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f27e30, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", 0x55fc58eff4b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", O_RDONLY|O_CLOEXEC) = 156 fstat(156, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(156, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(156, "MAJOR=189\nMINOR=513\nDEVNAME=bus/"..., 4096) = 129 read(156, "", 4096) = 0 read(156, "", 4096) = 0 close(156) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f044d0, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100000005, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/5-1/busnum", O_RDONLY) = 156 fstat(156, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(156, "5\n", 4096) = 2 close(156) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/devnum", O_RDONLY) = 156 fstat(156, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(156, "2\n", 4096) = 2 close(156) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/speed", O_RDONLY) = 156 fstat(156, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(156, "12\n", 4096) = 3 close(156) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/descriptors", O_RDONLY) = 156 read(156, "\22\1\0\2\0\0\0\10m\4E\302\0i\1\2\0\1\t\2;\0\2\1\4\2401\t\4\0\0\1"..., 1024) = 77 close(156) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", 0x55fc58fa21e0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", O_RDONLY|O_CLOEXEC) = 156 fstat(156, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(156, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(156, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(156, "", 4096) = 0 read(156, "", 4096) = 0 close(156) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", 0x55fc58f89740, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", O_RDONLY|O_CLOEXEC) = 156 fstat(156, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(156, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(156, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(156, "", 4096) = 0 read(156, "", 4096) = 0 close(156) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f8a1e0, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", 0x55fc58f0a830, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", O_RDONLY|O_CLOEXEC) = 156 fstat(156, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(156, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(156, "MAJOR=189\nMINOR=514\nDEVNAME=bus/"..., 4096) = 133 read(156, "", 4096) = 0 read(156, "", 4096) = 0 close(156) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f86970, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000006, 0, 0) = 0x10 open("/sys/bus/usb/devices/5-2/busnum", O_RDONLY) = 156 fstat(156, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(156, "5\n", 4096) = 2 close(156) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/devnum", O_RDONLY) = 156 fstat(156, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(156, "3\n", 4096) = 2 close(156) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/speed", O_RDONLY) = 156 fstat(156, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(156, "12\n", 4096) = 3 close(156) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/descriptors", O_RDONLY) = 156 read(156, "\22\1\0\2\377\377\377\10^\4\31\7\0\1\1\2\3\1\t\2A\1\10\1\0\240\202\t\4\0\0\2"..., 1024) = 339 close(156) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", 0x55fc58f9a0b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", O_RDONLY|O_CLOEXEC) = 156 fstat(156, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(156, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(156, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(156, "", 4096) = 0 read(156, "", 4096) = 0 close(156) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f86970, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", 0x55fc58fa21e0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", O_RDONLY|O_CLOEXEC) = 156 fstat(156, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(156, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(156, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(156, "", 4096) = 0 read(156, "", 4096) = 0 close(156) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", 0x55fc58f89740, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", O_RDONLY|O_CLOEXEC) = 156 fstat(156, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(156, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(156, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(156, "", 4096) = 0 read(156, "", 4096) = 0 close(156) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fad160, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", 0x55fc58f0a830, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", O_RDONLY|O_CLOEXEC) = 156 fstat(156, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(156, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(156, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(156, "", 4096) = 0 read(156, "", 4096) = 0 close(156) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f7ddb0, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", 0x55fc58eff4b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", O_RDONLY|O_CLOEXEC) = 156 fstat(156, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(156, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(156, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(156, "", 4096) = 0 read(156, "", 4096) = 0 close(156) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f27e30, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", 0x55fc58f9a0b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", O_RDONLY|O_CLOEXEC) = 156 fstat(156, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(156, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(156, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(156, "", 4096) = 0 read(156, "", 4096) = 0 close(156) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f615a0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", 0x55fc58fa21e0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", O_RDONLY|O_CLOEXEC) = 156 fstat(156, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(156, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(156, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(156, "", 4096) = 0 read(156, "", 4096) = 0 close(156) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef9f80, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", 0x55fc58f89740, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", O_RDONLY|O_CLOEXEC) = 156 fstat(156, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(156, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(156, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(156, "", 4096) = 0 read(156, "", 4096) = 0 close(156) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef9f80, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6", 0x55fc58f0a830, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", O_RDONLY|O_CLOEXEC) = 156 fstat(156, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(156, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(156, "MAJOR=189\nMINOR=640\nDEVNAME=bus/"..., 4096) = 126 read(156, "", 4096) = 0 read(156, "", 4096) = 0 close(156) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f9f930, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000002, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb6/busnum", O_RDONLY) = 156 fstat(156, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(156, "6\n", 4096) = 2 close(156) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/devnum", O_RDONLY) = 156 fstat(156, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(156, "1\n", 4096) = 2 close(156) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/speed", O_RDONLY) = 156 fstat(156, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(156, "12\n", 4096) = 3 close(156) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/descriptors", O_RDONLY) = 156 read(156, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(156) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", 0x55fc58f9a0b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 156 fstat(156, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(156, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(156, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(156, "", 4096) = 0 read(156, "", 4096) = 0 close(156) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", 0x55fc58fa21e0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", O_RDONLY|O_CLOEXEC) = 156 fstat(156, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(156, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(156, "MAJOR=189\nMINOR=641\nDEVNAME=bus/"..., 4096) = 128 read(156, "", 4096) = 0 read(156, "", 4096) = 0 close(156) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/6-3/busnum", O_RDONLY) = 156 fstat(156, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(156, "6\n", 4096) = 2 close(156) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/devnum", O_RDONLY) = 156 fstat(156, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(156, "2\n", 4096) = 2 close(156) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/speed", O_RDONLY) = 156 fstat(156, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(156, "1.5\n", 4096) = 4 close(156) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/descriptors", O_RDONLY) = 156 read(156, "\22\1\0\1\0\0\0\10m\4\203\302\6\1\4 \0\1\t\2)\0\1\1\0\200(\t\4\0\0\2"..., 1024) = 59 close(156) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", 0x55fc58f0a830, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", O_RDONLY|O_CLOEXEC) = 156 fstat(156, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(156, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(156, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 143 read(156, "", 4096) = 0 read(156, "", 4096) = 0 close(156) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f615a0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3", 0x55fc58eff4b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", O_RDONLY|O_CLOEXEC) = 156 fstat(156, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(156, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(156, "MAJOR=189\nMINOR=256\nDEVNAME=bus/"..., 4096) = 126 read(156, "", 4096) = 0 read(156, "", 4096) = 0 close(156) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f8a1e0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x4) = 0x10 open("/sys/bus/usb/devices/usb3/busnum", O_RDONLY) = 156 fstat(156, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(156, "3\n", 4096) = 2 close(156) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/devnum", O_RDONLY) = 156 fstat(156, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(156, "1\n", 4096) = 2 close(156) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/speed", O_RDONLY) = 156 fstat(156, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(156, "480\n", 4096) = 4 close(156) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/descriptors", O_RDONLY) = 156 read(156, "\22\1\0\2\t\0\0@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(156) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", 0x55fc58fa21e0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 156 fstat(156, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(156, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(156, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(156, "", 4096) = 0 read(156, "", 4096) = 0 close(156) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7", 0x55fc58f89740, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", O_RDONLY|O_CLOEXEC) = 156 fstat(156, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(156, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(156, "MAJOR=189\nMINOR=768\nDEVNAME=bus/"..., 4096) = 126 read(156, "", 4096) = 0 read(156, "", 4096) = 0 close(156) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f044d0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x5ffffffff, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/usb7/busnum", O_RDONLY) = 156 fstat(156, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(156, "7\n", 4096) = 2 close(156) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/devnum", O_RDONLY) = 156 fstat(156, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(156, "1\n", 4096) = 2 close(156) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/speed", O_RDONLY) = 156 fstat(156, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(156, "12\n", 4096) = 3 close(156) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/descriptors", O_RDONLY) = 156 read(156, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(156) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", 0x55fc58eff4b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 156 fstat(156, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(156, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(156, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(156, "", 4096) = 0 read(156, "", 4096) = 0 close(156) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fad160, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8", 0x55fc58f9a0b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", O_RDONLY|O_CLOEXEC) = 156 fstat(156, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(156, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(156, "MAJOR=189\nMINOR=896\nDEVNAME=bus/"..., 4096) = 126 read(156, "", 4096) = 0 read(156, "", 4096) = 0 close(156) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fb25b0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x200000000, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb8/busnum", O_RDONLY) = 156 fstat(156, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(156, "8\n", 4096) = 2 close(156) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/devnum", O_RDONLY) = 156 fstat(156, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(156, "1\n", 4096) = 2 close(156) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/speed", O_RDONLY) = 156 fstat(156, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(156, "12\n", 4096) = 3 close(156) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/descriptors", O_RDONLY) = 156 read(156, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(156) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", 0x55fc58f89740, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 156 fstat(156, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(156, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(156, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(156, "", 4096) = 0 read(156, "", 4096) = 0 close(156) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef9f80, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4", 0x55fc58f0a830, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", O_RDONLY|O_CLOEXEC) = 156 fstat(156, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(156, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(156, "MAJOR=189\nMINOR=384\nDEVNAME=bus/"..., 4096) = 126 read(156, "", 4096) = 0 read(156, "", 4096) = 0 close(156) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f40ac0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000001, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb4/busnum", O_RDONLY) = 156 fstat(156, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(156, "4\n", 4096) = 2 close(156) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/devnum", O_RDONLY) = 156 fstat(156, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(156, "1\n", 4096) = 2 close(156) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/speed", O_RDONLY) = 156 fstat(156, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(156, "480\n", 4096) = 4 close(156) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/descriptors", O_RDONLY) = 156 read(156, "\22\1\0\2\t\0\0@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(156) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", 0x55fc58f9a0b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 156 fstat(156, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(156, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(156, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(156, "", 4096) = 0 read(156, "", 4096) = 0 close(156) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef9f80, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9", 0x55fc58fa21e0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", O_RDONLY|O_CLOEXEC) = 156 fstat(156, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(156, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(156, "MAJOR=189\nMINOR=1024\nDEVNAME=bus"..., 4096) = 127 read(156, "", 4096) = 0 read(156, "", 4096) = 0 close(156) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f9f930, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/usb9/busnum", O_RDONLY) = 156 fstat(156, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(156, "9\n", 4096) = 2 close(156) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/devnum", O_RDONLY) = 156 fstat(156, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(156, "1\n", 4096) = 2 close(156) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/speed", O_RDONLY) = 156 fstat(156, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(156, "12\n", 4096) = 3 close(156) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/descriptors", O_RDONLY) = 156 read(156, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(156) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", 0x55fc58f0a830, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 156 fstat(156, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(156, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(156, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(156, "", 4096) = 0 read(156, "", 4096) = 0 close(156) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f27e30, 0, 0x7ffcd7119120) = 0x10 pipe([156, 157]) = 0 fcntl(157, F_GETFL) = 0x1 (flags O_WRONLY) fcntl(157, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 pipe([158, 159]) = 0 fcntl(159, F_GETFL) = 0x1 (flags O_WRONLY) fcntl(159, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 timerfd_create(CLOCK_MONOTONIC, 0x800 /* TFD_??? */) = 160 recvmsg(3, 0x7ffcd7116dd0, 0) = -1 EAGAIN (Resource temporarily unavailable) open("/dev/bus/usb/009/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/004/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/008/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/007/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/003/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/006/002", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/006/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/003", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/002", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/002/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/001/001", O_RDWR) = -1 EACCES (Permission denied) open("./epsonds.conf", O_RDONLY) = -1 ENOENT (No such file or directory) open("/etc/sane.d/epsonds.conf", O_RDONLY) = 161 fstat(161, {st_mode=S_IFREG|0644, st_size=221, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(161, "# epsonds.conf\n#\n# here are some"..., 4096) = 221 read(161, "", 4096) = 0 close(161) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-epson2.so.1", O_RDONLY) = 161 close(161) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-epson2.so.1", O_RDONLY|O_CLOEXEC) = 161 read(161, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0000^\0\0\0\0\0\0"..., 832) = 832 fstat(161, {st_mode=S_IFREG|0644, st_size=188480, ...}) = 0 mmap(NULL, 2293720, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 161, 0) = 0x7f4e76e40000 mprotect(0x7f4e76e6c000, 2093056, PROT_NONE) = 0 mmap(0x7f4e7706b000, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 161, 0x2b000) = 0x7f4e7706b000 mmap(0x7f4e7706e000, 8152, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f4e7706e000 close(161) = 0 mprotect(0x7f4e7706b000, 8192, PROT_READ) = 0 openat(AT_FDCWD, "/dev/bus/usb", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 161 getdents(161, /* 11 entries */, 32768) = 264 close(161) = 0 stat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/subsystem", F_OK) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/sys/bus", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 161 getdents(161, /* 39 entries */, 32768) = 1096 openat(AT_FDCWD, "/sys/bus/usb/devices/", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 162 getdents(162, /* 34 entries */, 32768) = 976 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", O_RDONLY|O_CLOEXEC) = 163 fstat(163, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(163, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(163, "MAJOR=189\nMINOR=513\nDEVNAME=bus/"..., 4096) = 129 read(163, "", 4096) = 0 read(163, "", 4096) = 0 close(163) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fa2180, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x500000006, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:513", O_RDONLY|O_CLOEXEC) = 163 fstat(163, {st_mode=S_IFREG|0644, st_size=386, ...}) = 0 fstat(163, {st_mode=S_IFREG|0644, st_size=386, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(163, "I:2428095\nE:ID_VENDOR=Logitech\nE"..., 4096) = 386 read(163, "", 4096) = 0 close(163) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x101020102010100, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", O_RDONLY|O_CLOEXEC) = 163 fstat(163, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(163, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(163, "MAJOR=189\nMINOR=514\nDEVNAME=bus/"..., 4096) = 133 read(163, "", 4096) = 0 read(163, "", 4096) = 0 close(163) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f61560, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x120, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:514", O_RDONLY|O_CLOEXEC) = 163 fstat(163, {st_mode=S_IFREG|0644, st_size=480, ...}) = 0 fstat(163, {st_mode=S_IFREG|0644, st_size=480, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(163, "I:2428092\nE:ID_VENDOR=\302\251Microsof"..., 4096) = 480 read(163, "", 4096) = 0 close(163) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x203020202020201, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-3", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", O_RDONLY|O_CLOEXEC) = 163 fstat(163, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(163, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(163, "MAJOR=189\nMINOR=641\nDEVNAME=bus/"..., 4096) = 128 read(163, "", 4096) = 0 read(163, "", 4096) = 0 close(163) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xa0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x120, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:641", O_RDONLY|O_CLOEXEC) = 163 fstat(163, {st_mode=S_IFREG|0644, st_size=392, ...}) = 0 fstat(163, {st_mode=S_IFREG|0644, st_size=392, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(163, "I:2317341\nE:ID_VENDOR=Logitech_I"..., 4096) = 392 read(163, "", 4096) = 0 close(163) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x1010100ff000000, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb1", "../../../devices/pci0000:00/0000"..., 99) = 58 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", O_RDONLY|O_CLOEXEC) = 163 fstat(163, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(163, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(163, "MAJOR=189\nMINOR=0\nDEVNAME=bus/us"..., 4096) = 124 read(163, "", 4096) = 0 read(163, "", 4096) = 0 close(163) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f831e0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x6ffffffff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:0", O_RDONLY|O_CLOEXEC) = 163 fstat(163, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(163, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(163, "I:1453630\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(163, "", 4096) = 0 close(163) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100ff0100, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb2", "../../../devices/pci0000:00/0000"..., 99) = 58 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", O_RDONLY|O_CLOEXEC) = 163 fstat(163, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(163, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(163, "MAJOR=189\nMINOR=128\nDEVNAME=bus/"..., 4096) = 126 read(163, "", 4096) = 0 read(163, "", 4096) = 0 close(163) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f0a310, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000005, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:128", O_RDONLY|O_CLOEXEC) = 163 fstat(163, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(163, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(163, "I:1453706\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(163, "", 4096) = 0 close(163) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x101010101010000, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb3", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", O_RDONLY|O_CLOEXEC) = 163 fstat(163, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(163, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(163, "MAJOR=189\nMINOR=256\nDEVNAME=bus/"..., 4096) = 126 read(163, "", 4096) = 0 read(163, "", 4096) = 0 close(163) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f59460, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x500000007, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:256", O_RDONLY|O_CLOEXEC) = 163 fstat(163, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(163, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(163, "I:2248288\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(163, "", 4096) = 0 close(163) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x302030201010100, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb4", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", O_RDONLY|O_CLOEXEC) = 163 fstat(163, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(163, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(163, "MAJOR=189\nMINOR=384\nDEVNAME=bus/"..., 4096) = 126 read(163, "", 4096) = 0 read(163, "", 4096) = 0 close(163) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f7da90, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fabd70, 0x1, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:384", O_RDONLY|O_CLOEXEC) = 163 fstat(163, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(163, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(163, "I:1457076\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(163, "", 4096) = 0 close(163) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff0000000001, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb5", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", O_RDONLY|O_CLOEXEC) = 163 fstat(163, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(163, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(163, "MAJOR=189\nMINOR=512\nDEVNAME=bus/"..., 4096) = 126 read(163, "", 4096) = 0 read(163, "", 4096) = 0 close(163) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f94b50, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f989b0, 0x1, 0x2) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:512", O_RDONLY|O_CLOEXEC) = 163 fstat(163, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(163, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(163, "I:2427662\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(163, "", 4096) = 0 close(163) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x20100ff00000101, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb6", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", O_RDONLY|O_CLOEXEC) = 163 fstat(163, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(163, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(163, "MAJOR=189\nMINOR=640\nDEVNAME=bus/"..., 4096) = 126 read(163, "", 4096) = 0 read(163, "", 4096) = 0 close(163) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fa41b0, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100000000, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:640", O_RDONLY|O_CLOEXEC) = 163 fstat(163, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(163, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(163, "I:1455209\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(163, "", 4096) = 0 close(163) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffff0100000100ff, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb7", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", O_RDONLY|O_CLOEXEC) = 163 fstat(163, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(163, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(163, "MAJOR=189\nMINOR=768\nDEVNAME=bus/"..., 4096) = 126 read(163, "", 4096) = 0 read(163, "", 4096) = 0 close(163) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f9fd10, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x3ffffffff, 0, 0x2) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:768", O_RDONLY|O_CLOEXEC) = 163 fstat(163, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(163, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(163, "I:1456210\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(163, "", 4096) = 0 close(163) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x20100ff00ff0000, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb8", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", O_RDONLY|O_CLOEXEC) = 163 fstat(163, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(163, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(163, "MAJOR=189\nMINOR=896\nDEVNAME=bus/"..., 4096) = 126 read(163, "", 4096) = 0 read(163, "", 4096) = 0 close(163) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f1cd80, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000005, 0, 0x2) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:896", O_RDONLY|O_CLOEXEC) = 163 fstat(163, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(163, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(163, "I:1458374\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(163, "", 4096) = 0 close(163) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffff00ff0000ff00, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb9", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", O_RDONLY|O_CLOEXEC) = 163 fstat(163, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(163, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(163, "MAJOR=189\nMINOR=1024\nDEVNAME=bus"..., 4096) = 127 read(163, "", 4096) = 0 read(163, "", 4096) = 0 close(163) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f55be0, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x7ffffffff, 0, 0x2) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:1024", O_RDONLY|O_CLOEXEC) = 163 fstat(163, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(163, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(163, "I:1460313\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(163, "", 4096) = 0 close(163) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x20404030303, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/3-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 163 fstat(163, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(163, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(163, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(163, "", 4096) = 0 read(163, "", 4096) = 0 close(163) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f723a0, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:3-0:1.0", O_RDONLY|O_CLOEXEC) = 163 fstat(163, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(163, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(163, "I:12977846\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(163, "", 4096) = 0 close(163) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/4-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 163 fstat(163, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(163, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(163, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(163, "", 4096) = 0 read(163, "", 4096) = 0 close(163) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:4-0:1.0", O_RDONLY|O_CLOEXEC) = 163 fstat(163, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(163, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(163, "I:12982531\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(163, "", 4096) = 0 close(163) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000006, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 163 fstat(163, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(163, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(163, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(163, "", 4096) = 0 read(163, "", 4096) = 0 close(163) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:5-0:1.0", O_RDONLY|O_CLOEXEC) = 163 fstat(163, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(163, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(163, "I:12975025\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(163, "", 4096) = 0 close(163) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x200000003, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", O_RDONLY|O_CLOEXEC) = 163 fstat(163, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(163, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(163, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(163, "", 4096) = 0 read(163, "", 4096) = 0 close(163) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f8b600, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-1:1.0", O_RDONLY|O_CLOEXEC) = 163 fstat(163, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 fstat(163, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(163, "I:12985694\nE:ID_VENDOR_FROM_DATA"..., 4096) = 96 read(163, "", 4096) = 0 close(163) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x300000008, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1:1.1", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", O_RDONLY|O_CLOEXEC) = 163 fstat(163, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(163, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(163, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(163, "", 4096) = 0 read(163, "", 4096) = 0 close(163) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f541e0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-1:1.1", O_RDONLY|O_CLOEXEC) = 163 fstat(163, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 fstat(163, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(163, "I:12984836\nE:ID_VENDOR_FROM_DATA"..., 4096) = 96 read(163, "", 4096) = 0 close(163) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", O_RDONLY|O_CLOEXEC) = 163 fstat(163, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(163, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(163, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(163, "", 4096) = 0 read(163, "", 4096) = 0 close(163) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fa78a0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.0", O_RDONLY|O_CLOEXEC) = 163 fstat(163, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(163, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(163, "I:13013120\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(163, "", 4096) = 0 close(163) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000006, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.1", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", O_RDONLY|O_CLOEXEC) = 163 fstat(163, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(163, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(163, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(163, "", 4096) = 0 read(163, "", 4096) = 0 close(163) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f92eb0, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.1", O_RDONLY|O_CLOEXEC) = 163 fstat(163, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(163, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(163, "I:13014221\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(163, "", 4096) = 0 close(163) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x200000004, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.2", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", O_RDONLY|O_CLOEXEC) = 163 fstat(163, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(163, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(163, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(163, "", 4096) = 0 read(163, "", 4096) = 0 close(163) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58faad10, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.2", O_RDONLY|O_CLOEXEC) = 163 fstat(163, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(163, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(163, "I:13011256\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(163, "", 4096) = 0 close(163) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100000003, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.3", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", O_RDONLY|O_CLOEXEC) = 163 fstat(163, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(163, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(163, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(163, "", 4096) = 0 read(163, "", 4096) = 0 close(163) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fb17e0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.3", O_RDONLY|O_CLOEXEC) = 163 fstat(163, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(163, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(163, "I:13013800\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(163, "", 4096) = 0 close(163) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.4", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", O_RDONLY|O_CLOEXEC) = 163 fstat(163, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(163, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(163, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(163, "", 4096) = 0 read(163, "", 4096) = 0 close(163) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.4", O_RDONLY|O_CLOEXEC) = 163 fstat(163, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(163, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(163, "I:13014964\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(163, "", 4096) = 0 close(163) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000004, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.5", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", O_RDONLY|O_CLOEXEC) = 163 fstat(163, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(163, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(163, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(163, "", 4096) = 0 read(163, "", 4096) = 0 close(163) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fb9d00, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.5", O_RDONLY|O_CLOEXEC) = 163 fstat(163, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(163, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(163, "I:13014768\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(163, "", 4096) = 0 close(163) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000002, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.6", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", O_RDONLY|O_CLOEXEC) = 163 fstat(163, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(163, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(163, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(163, "", 4096) = 0 read(163, "", 4096) = 0 close(163) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fba500, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.6", O_RDONLY|O_CLOEXEC) = 163 fstat(163, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(163, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(163, "I:13015507\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(163, "", 4096) = 0 close(163) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x4ffffffff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.7", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", O_RDONLY|O_CLOEXEC) = 163 fstat(163, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(163, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(163, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(163, "", 4096) = 0 read(163, "", 4096) = 0 close(163) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fb35c0, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.7", O_RDONLY|O_CLOEXEC) = 163 fstat(163, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(163, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(163, "I:13017921\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(163, "", 4096) = 0 close(163) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000005, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 163 fstat(163, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(163, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(163, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(163, "", 4096) = 0 read(163, "", 4096) = 0 close(163) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:6-0:1.0", O_RDONLY|O_CLOEXEC) = 163 fstat(163, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(163, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(163, "I:12975730\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(163, "", 4096) = 0 close(163) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-3:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", O_RDONLY|O_CLOEXEC) = 163 fstat(163, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(163, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(163, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 143 read(163, "", 4096) = 0 read(163, "", 4096) = 0 close(163) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fbb2c0, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:6-3:1.0", O_RDONLY|O_CLOEXEC) = 163 fstat(163, {st_mode=S_IFREG|0644, st_size=94, ...}) = 0 fstat(163, {st_mode=S_IFREG|0644, st_size=94, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(163, "I:13028144\nE:ID_VENDOR_FROM_DATA"..., 4096) = 94 read(163, "", 4096) = 0 close(163) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/7-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 163 fstat(163, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(163, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(163, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(163, "", 4096) = 0 read(163, "", 4096) = 0 close(163) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fbd940, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:7-0:1.0", O_RDONLY|O_CLOEXEC) = 163 fstat(163, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(163, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(163, "I:12981876\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(163, "", 4096) = 0 close(163) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x500000001, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/1-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 66 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 163 fstat(163, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(163, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(163, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(163, "", 4096) = 0 read(163, "", 4096) = 0 close(163) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fbda40, 0, 0x7ffcd7118ed0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:1-0:1.0", O_RDONLY|O_CLOEXEC) = 163 fstat(163, {st_mode=S_IFREG|0644, st_size=167, ...}) = 0 fstat(163, {st_mode=S_IFREG|0644, st_size=167, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(163, "I:12965993\nE:ID_USB_CLASS_FROM_D"..., 4096) = 167 read(163, "", 4096) = 0 close(163) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x400000007, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/8-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 163 fstat(163, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(163, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(163, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(163, "", 4096) = 0 read(163, "", 4096) = 0 close(163) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:8-0:1.0", O_RDONLY|O_CLOEXEC) = 163 fstat(163, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(163, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(163, "I:12989182\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(163, "", 4096) = 0 close(163) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x8ffffffff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/2-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 66 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 163 fstat(163, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(163, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(163, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(163, "", 4096) = 0 read(163, "", 4096) = 0 close(163) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fbf000, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:2-0:1.0", O_RDONLY|O_CLOEXEC) = 163 fstat(163, {st_mode=S_IFREG|0644, st_size=125, ...}) = 0 fstat(163, {st_mode=S_IFREG|0644, st_size=125, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(163, "I:12961283\nE:ID_USB_CLASS_FROM_D"..., 4096) = 125 read(163, "", 4096) = 0 close(163) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x8ffffffff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/9-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 163 fstat(163, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(163, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(163, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(163, "", 4096) = 0 read(163, "", 4096) = 0 close(163) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fc2740, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:9-0:1.0", O_RDONLY|O_CLOEXEC) = 163 fstat(163, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(163, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(163, "I:13021954\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(163, "", 4096) = 0 close(163) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x500000007, 0, 0x1) = 0x10 getdents(162, /* 0 entries */, 32768) = 0 close(162) = 0 getdents(161, /* 0 entries */, 32768) = 0 close(161) = 0 openat(AT_FDCWD, "/sys/class", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 161 getdents(161, /* 60 entries */, 32768) = 1752 getdents(161, /* 0 entries */, 32768) = 0 close(161) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", 0x55fc58fa1550, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", O_RDONLY|O_CLOEXEC) = 161 fstat(161, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(161, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(161, "MAJOR=189\nMINOR=0\nDEVNAME=bus/us"..., 4096) = 124 read(161, "", 4096) = 0 read(161, "", 4096) = 0 close(161) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58eff5e0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x1, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb1/busnum", O_RDONLY) = 161 fstat(161, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(161, "1\n", 4096) = 2 close(161) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/devnum", O_RDONLY) = 161 fstat(161, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(161, "1\n", 4096) = 2 close(161) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/speed", O_RDONLY) = 161 fstat(161, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(161, "480\n", 4096) = 4 close(161) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/descriptors", O_RDONLY) = 161 read(161, "\22\1\0\2\t\0\1@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(161) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", 0x55fc58f85fe0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 161 fstat(161, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(161, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(161, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(161, "", 4096) = 0 read(161, "", 4096) = 0 close(161) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f7da70, 0, 0x7ffcd7119110) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", 0x55fc58fa21e0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", O_RDONLY|O_CLOEXEC) = 161 fstat(161, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(161, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(161, "MAJOR=189\nMINOR=128\nDEVNAME=bus/"..., 4096) = 126 read(161, "", 4096) = 0 read(161, "", 4096) = 0 close(161) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000005, 0, 0) = 0x10 open("/sys/bus/usb/devices/usb2/busnum", O_RDONLY) = 161 fstat(161, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(161, "2\n", 4096) = 2 close(161) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/devnum", O_RDONLY) = 161 fstat(161, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(161, "1\n", 4096) = 2 close(161) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/speed", O_RDONLY) = 161 fstat(161, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(161, "5000\n", 4096) = 5 close(161) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/descriptors", O_RDONLY) = 161 read(161, "\22\1\0\3\t\0\3\tk\35\3\0\2\4\3\2\1\1\t\2\37\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 49 close(161) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", 0x55fc58f9a0b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 161 fstat(161, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(161, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(161, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(161, "", 4096) = 0 read(161, "", 4096) = 0 close(161) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f594a0, 0, 0x7ffcd7119110) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5", 0x55fc58f0a830, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", O_RDONLY|O_CLOEXEC) = 161 fstat(161, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(161, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(161, "MAJOR=189\nMINOR=512\nDEVNAME=bus/"..., 4096) = 126 read(161, "", 4096) = 0 read(161, "", 4096) = 0 close(161) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fa92d0, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x500000003, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/usb5/busnum", O_RDONLY) = 161 fstat(161, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(161, "5\n", 4096) = 2 close(161) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/devnum", O_RDONLY) = 161 fstat(161, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(161, "1\n", 4096) = 2 close(161) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/speed", O_RDONLY) = 161 fstat(161, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(161, "12\n", 4096) = 3 close(161) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/descriptors", O_RDONLY) = 161 read(161, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(161) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", 0x55fc58f85fe0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 161 fstat(161, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(161, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(161, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(161, "", 4096) = 0 read(161, "", 4096) = 0 close(161) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58edf330, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", 0x55fc58fa21e0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", O_RDONLY|O_CLOEXEC) = 161 fstat(161, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(161, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(161, "MAJOR=189\nMINOR=513\nDEVNAME=bus/"..., 4096) = 129 read(161, "", 4096) = 0 read(161, "", 4096) = 0 close(161) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/5-1/busnum", O_RDONLY) = 161 fstat(161, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(161, "5\n", 4096) = 2 close(161) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/devnum", O_RDONLY) = 161 fstat(161, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(161, "2\n", 4096) = 2 close(161) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/speed", O_RDONLY) = 161 fstat(161, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(161, "12\n", 4096) = 3 close(161) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/descriptors", O_RDONLY) = 161 read(161, "\22\1\0\2\0\0\0\10m\4E\302\0i\1\2\0\1\t\2;\0\2\1\4\2401\t\4\0\0\1"..., 1024) = 77 close(161) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", 0x55fc58fa7990, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", O_RDONLY|O_CLOEXEC) = 161 fstat(161, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(161, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(161, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(161, "", 4096) = 0 read(161, "", 4096) = 0 close(161) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f7dec0, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", 0x55fc58f9a0b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", O_RDONLY|O_CLOEXEC) = 161 fstat(161, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(161, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(161, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(161, "", 4096) = 0 read(161, "", 4096) = 0 close(161) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f7dec0, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", 0x55fc58f0a830, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", O_RDONLY|O_CLOEXEC) = 161 fstat(161, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(161, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(161, "MAJOR=189\nMINOR=514\nDEVNAME=bus/"..., 4096) = 133 read(161, "", 4096) = 0 read(161, "", 4096) = 0 close(161) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f594a0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000005, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/5-2/busnum", O_RDONLY) = 161 fstat(161, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(161, "5\n", 4096) = 2 close(161) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/devnum", O_RDONLY) = 161 fstat(161, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(161, "3\n", 4096) = 2 close(161) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/speed", O_RDONLY) = 161 fstat(161, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(161, "12\n", 4096) = 3 close(161) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/descriptors", O_RDONLY) = 161 read(161, "\22\1\0\2\377\377\377\10^\4\31\7\0\1\1\2\3\1\t\2A\1\10\1\0\240\202\t\4\0\0\2"..., 1024) = 339 close(161) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", 0x55fc58f85fe0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", O_RDONLY|O_CLOEXEC) = 161 fstat(161, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(161, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(161, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(161, "", 4096) = 0 read(161, "", 4096) = 0 close(161) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58edb410, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", 0x55fc58fa21e0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", O_RDONLY|O_CLOEXEC) = 161 fstat(161, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(161, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(161, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(161, "", 4096) = 0 read(161, "", 4096) = 0 close(161) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58edb410, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", 0x55fc58f20cb0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", O_RDONLY|O_CLOEXEC) = 161 fstat(161, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(161, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(161, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(161, "", 4096) = 0 read(161, "", 4096) = 0 close(161) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fa9330, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", 0x55fc58fa7990, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", O_RDONLY|O_CLOEXEC) = 161 fstat(161, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(161, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(161, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(161, "", 4096) = 0 read(161, "", 4096) = 0 close(161) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fa9330, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", 0x55fc58f9a0b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", O_RDONLY|O_CLOEXEC) = 161 fstat(161, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(161, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(161, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(161, "", 4096) = 0 read(161, "", 4096) = 0 close(161) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f65300, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", 0x55fc58f0a830, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", O_RDONLY|O_CLOEXEC) = 161 fstat(161, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(161, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(161, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(161, "", 4096) = 0 read(161, "", 4096) = 0 close(161) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fa2180, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", 0x55fc58f5f690, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", O_RDONLY|O_CLOEXEC) = 161 fstat(161, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(161, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(161, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(161, "", 4096) = 0 read(161, "", 4096) = 0 close(161) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fa6090, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", 0x55fc58f85fe0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", O_RDONLY|O_CLOEXEC) = 161 fstat(161, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(161, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(161, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(161, "", 4096) = 0 read(161, "", 4096) = 0 close(161) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fa8920, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6", 0x55fc58fa21e0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", O_RDONLY|O_CLOEXEC) = 161 fstat(161, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(161, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(161, "MAJOR=189\nMINOR=640\nDEVNAME=bus/"..., 4096) = 126 read(161, "", 4096) = 0 read(161, "", 4096) = 0 close(161) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f08ca0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x300000006, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb6/busnum", O_RDONLY) = 161 fstat(161, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(161, "6\n", 4096) = 2 close(161) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/devnum", O_RDONLY) = 161 fstat(161, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(161, "1\n", 4096) = 2 close(161) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/speed", O_RDONLY) = 161 fstat(161, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(161, "12\n", 4096) = 3 close(161) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/descriptors", O_RDONLY) = 161 read(161, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(161) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", 0x55fc58fa7990, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 161 fstat(161, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(161, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(161, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(161, "", 4096) = 0 read(161, "", 4096) = 0 close(161) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f7dec0, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", 0x55fc58f9a0b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", O_RDONLY|O_CLOEXEC) = 161 fstat(161, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(161, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(161, "MAJOR=189\nMINOR=641\nDEVNAME=bus/"..., 4096) = 128 read(161, "", 4096) = 0 read(161, "", 4096) = 0 close(161) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58edb410, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000003, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/6-3/busnum", O_RDONLY) = 161 fstat(161, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(161, "6\n", 4096) = 2 close(161) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/devnum", O_RDONLY) = 161 fstat(161, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(161, "2\n", 4096) = 2 close(161) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/speed", O_RDONLY) = 161 fstat(161, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(161, "1.5\n", 4096) = 4 close(161) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/descriptors", O_RDONLY) = 161 read(161, "\22\1\0\1\0\0\0\10m\4\203\302\6\1\4 \0\1\t\2)\0\1\1\0\200(\t\4\0\0\2"..., 1024) = 59 close(161) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", 0x55fc58f5f690, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", O_RDONLY|O_CLOEXEC) = 161 fstat(161, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(161, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(161, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 143 read(161, "", 4096) = 0 read(161, "", 4096) = 0 close(161) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fad1e0, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3", 0x55fc58f85fe0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", O_RDONLY|O_CLOEXEC) = 161 fstat(161, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(161, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(161, "MAJOR=189\nMINOR=256\nDEVNAME=bus/"..., 4096) = 126 read(161, "", 4096) = 0 read(161, "", 4096) = 0 close(161) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f7ddb0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000006, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb3/busnum", O_RDONLY) = 161 fstat(161, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(161, "3\n", 4096) = 2 close(161) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/devnum", O_RDONLY) = 161 fstat(161, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(161, "1\n", 4096) = 2 close(161) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/speed", O_RDONLY) = 161 fstat(161, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(161, "480\n", 4096) = 4 close(161) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/descriptors", O_RDONLY) = 161 read(161, "\22\1\0\2\t\0\0@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(161) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", 0x55fc58f20cb0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 161 fstat(161, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(161, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(161, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(161, "", 4096) = 0 read(161, "", 4096) = 0 close(161) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f7dec0, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7", 0x55fc58fa7990, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", O_RDONLY|O_CLOEXEC) = 161 fstat(161, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(161, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(161, "MAJOR=189\nMINOR=768\nDEVNAME=bus/"..., 4096) = 126 read(161, "", 4096) = 0 read(161, "", 4096) = 0 close(161) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x300000000, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb7/busnum", O_RDONLY) = 161 fstat(161, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(161, "7\n", 4096) = 2 close(161) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/devnum", O_RDONLY) = 161 fstat(161, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(161, "1\n", 4096) = 2 close(161) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/speed", O_RDONLY) = 161 fstat(161, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(161, "12\n", 4096) = 3 close(161) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/descriptors", O_RDONLY) = 161 read(161, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(161) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", 0x55fc58f0a830, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 161 fstat(161, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(161, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(161, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(161, "", 4096) = 0 read(161, "", 4096) = 0 close(161) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fa6090, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8", 0x55fc58f5f690, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", O_RDONLY|O_CLOEXEC) = 161 fstat(161, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(161, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(161, "MAJOR=189\nMINOR=896\nDEVNAME=bus/"..., 4096) = 126 read(161, "", 4096) = 0 read(161, "", 4096) = 0 close(161) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000005, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/usb8/busnum", O_RDONLY) = 161 fstat(161, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(161, "8\n", 4096) = 2 close(161) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/devnum", O_RDONLY) = 161 fstat(161, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(161, "1\n", 4096) = 2 close(161) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/speed", O_RDONLY) = 161 fstat(161, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(161, "12\n", 4096) = 3 close(161) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/descriptors", O_RDONLY) = 161 read(161, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(161) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", 0x55fc58fa21e0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 161 fstat(161, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(161, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(161, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(161, "", 4096) = 0 read(161, "", 4096) = 0 close(161) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4", 0x55fc58f20cb0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", O_RDONLY|O_CLOEXEC) = 161 fstat(161, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(161, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(161, "MAJOR=189\nMINOR=384\nDEVNAME=bus/"..., 4096) = 126 read(161, "", 4096) = 0 read(161, "", 4096) = 0 close(161) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f27e30, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000001, 0, 0) = 0x10 open("/sys/bus/usb/devices/usb4/busnum", O_RDONLY) = 161 fstat(161, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(161, "4\n", 4096) = 2 close(161) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/devnum", O_RDONLY) = 161 fstat(161, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(161, "1\n", 4096) = 2 close(161) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/speed", O_RDONLY) = 161 fstat(161, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(161, "480\n", 4096) = 4 close(161) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/descriptors", O_RDONLY) = 161 read(161, "\22\1\0\2\t\0\0@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(161) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", 0x55fc58f9a0b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 161 fstat(161, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(161, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(161, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(161, "", 4096) = 0 read(161, "", 4096) = 0 close(161) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f99fd0, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9", 0x55fc58f0a830, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", O_RDONLY|O_CLOEXEC) = 161 fstat(161, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(161, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(161, "MAJOR=189\nMINOR=1024\nDEVNAME=bus"..., 4096) = 127 read(161, "", 4096) = 0 read(161, "", 4096) = 0 close(161) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f99750, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb9/busnum", O_RDONLY) = 161 fstat(161, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(161, "9\n", 4096) = 2 close(161) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/devnum", O_RDONLY) = 161 fstat(161, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(161, "1\n", 4096) = 2 close(161) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/speed", O_RDONLY) = 161 fstat(161, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(161, "12\n", 4096) = 3 close(161) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/descriptors", O_RDONLY) = 161 read(161, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(161) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", 0x55fc58f85fe0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 161 fstat(161, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(161, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(161, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(161, "", 4096) = 0 read(161, "", 4096) = 0 close(161) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f7ddb0, 0, 0x7ffcd7119120) = 0x10 pipe([161, 162]) = 0 fcntl(162, F_GETFL) = 0x1 (flags O_WRONLY) fcntl(162, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 pipe([163, 164]) = 0 fcntl(164, F_GETFL) = 0x1 (flags O_WRONLY) fcntl(164, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 timerfd_create(CLOCK_MONOTONIC, 0x800 /* TFD_??? */) = 165 recvmsg(3, 0x7ffcd7116dd0, 0) = -1 EAGAIN (Resource temporarily unavailable) open("/dev/bus/usb/009/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/004/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/008/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/007/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/003/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/006/002", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/006/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/003", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/002", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/002/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/001/001", O_RDWR) = -1 EACCES (Permission denied) open("./epson2.conf", O_RDONLY) = -1 ENOENT (No such file or directory) open("/etc/sane.d/epson2.conf", O_RDONLY) = 166 fstat(166, {st_mode=S_IFREG|0644, st_size=376, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(166, "# epson2.conf\n#\n# here are some "..., 4096) = 376 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 167 getdents(167, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 168 fstat(168, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(168, "Marvell \n", 4096) = 9 read(168, "", 4096) = 0 close(168) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 168 fstat(168, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(168, "91xx Config \n", 4096) = 17 read(168, "", 4096) = 0 close(168) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 168 fstat(168, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(168, "3\n", 4096) = 2 read(168, "", 4096) = 0 close(168) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 168 fstat(168, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(168, "ATA \n", 4096) = 9 read(168, "", 4096) = 0 close(168) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 168 fstat(168, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(168, "SAMSUNG HD204UI \n", 4096) = 17 read(168, "", 4096) = 0 close(168) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 168 fstat(168, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(168, "0\n", 4096) = 2 read(168, "", 4096) = 0 close(168) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 168 fstat(168, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(168, "ATA \n", 4096) = 9 read(168, "", 4096) = 0 close(168) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 168 fstat(168, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(168, "WDC WD10EADS-00P\n", 4096) = 17 read(168, "", 4096) = 0 close(168) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 168 fstat(168, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(168, "0\n", 4096) = 2 read(168, "", 4096) = 0 close(168) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 168 fstat(168, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(168, "HL-DT-ST\n", 4096) = 9 read(168, "", 4096) = 0 close(168) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 168 fstat(168, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(168, "DVDRAM GH22NS50 \n", 4096) = 17 read(168, "", 4096) = 0 close(168) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 168 fstat(168, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(168, "5\n", 4096) = 2 read(168, "", 4096) = 0 close(168) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 168 fstat(168, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(168, "ATA \n", 4096) = 9 read(168, "", 4096) = 0 close(168) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 168 fstat(168, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(168, "Crucial_CT256MX1\n", 4096) = 17 read(168, "", 4096) = 0 close(168) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 168 fstat(168, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(168, "0\n", 4096) = 2 read(168, "", 4096) = 0 close(168) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(167, /* 0 entries */, 32768) = 0 close(167) = 0 socket(PF_INET, SOCK_DGRAM, IPPROTO_UDP) = 167 setsockopt(167, SOL_SOCKET, SO_BROADCAST, [1], 4) = 0 sendto(167, "EPSONP\0\377\0\0\0\0\0\0\0", 15, 0, {sa_family=AF_INET, sin_port=htons(3289), sin_addr=inet_addr("255.255.255.255")}, 16) = 15 fcntl(167, F_GETFL) = 0x2 (flags O_RDWR) fcntl(167, F_SETFL, O_RDWR|O_NONBLOCK) = 0 select(168, [167], NULL, NULL, {1, 0}) = 0 (Timeout) close(167) = 0 read(166, "", 4096) = 0 close(166) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-epjitsu.so.1", O_RDONLY) = 166 close(166) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-epjitsu.so.1", O_RDONLY|O_CLOEXEC) = 166 read(166, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0 7\0\0\0\0\0\0"..., 832) = 832 fstat(166, {st_mode=S_IFREG|0644, st_size=106024, ...}) = 0 mmap(NULL, 2215168, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 166, 0) = 0x7f4e76c23000 mprotect(0x7f4e76c3a000, 2097152, PROT_NONE) = 0 mmap(0x7f4e76e3a000, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 166, 0x17000) = 0x7f4e76e3a000 mmap(0x7f4e76e3d000, 11520, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f4e76e3d000 close(166) = 0 mprotect(0x7f4e76e3a000, 4096, PROT_READ) = 0 openat(AT_FDCWD, "/dev/bus/usb", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 166 getdents(166, /* 11 entries */, 32768) = 264 close(166) = 0 stat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/subsystem", F_OK) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/sys/bus", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 166 getdents(166, /* 39 entries */, 32768) = 1096 openat(AT_FDCWD, "/sys/bus/usb/devices/", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 167 getdents(167, /* 34 entries */, 32768) = 976 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", O_RDONLY|O_CLOEXEC) = 168 fstat(168, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(168, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(168, "MAJOR=189\nMINOR=513\nDEVNAME=bus/"..., 4096) = 129 read(168, "", 4096) = 0 read(168, "", 4096) = 0 close(168) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fabeb0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x120, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:513", O_RDONLY|O_CLOEXEC) = 168 fstat(168, {st_mode=S_IFREG|0644, st_size=386, ...}) = 0 fstat(168, {st_mode=S_IFREG|0644, st_size=386, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(168, "I:2428095\nE:ID_VENDOR=Logitech\nE"..., 4096) = 386 read(168, "", 4096) = 0 close(168) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff000100ffff00, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", O_RDONLY|O_CLOEXEC) = 168 fstat(168, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(168, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(168, "MAJOR=189\nMINOR=514\nDEVNAME=bus/"..., 4096) = 133 read(168, "", 4096) = 0 read(168, "", 4096) = 0 close(168) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f13290, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100000007, 0, 0x3) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:514", O_RDONLY|O_CLOEXEC) = 168 fstat(168, {st_mode=S_IFREG|0644, st_size=480, ...}) = 0 fstat(168, {st_mode=S_IFREG|0644, st_size=480, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(168, "I:2428092\nE:ID_VENDOR=\302\251Microsof"..., 4096) = 480 read(168, "", 4096) = 0 close(168) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffff00ff0000, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-3", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", O_RDONLY|O_CLOEXEC) = 168 fstat(168, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(168, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(168, "MAJOR=189\nMINOR=641\nDEVNAME=bus/"..., 4096) = 128 read(168, "", 4096) = 0 read(168, "", 4096) = 0 close(168) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f592f0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000005, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:641", O_RDONLY|O_CLOEXEC) = 168 fstat(168, {st_mode=S_IFREG|0644, st_size=392, ...}) = 0 fstat(168, {st_mode=S_IFREG|0644, st_size=392, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(168, "I:2317341\nE:ID_VENDOR=Logitech_I"..., 4096) = 392 read(168, "", 4096) = 0 close(168) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff0000ff00000002, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb1", "../../../devices/pci0000:00/0000"..., 99) = 58 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", O_RDONLY|O_CLOEXEC) = 168 fstat(168, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(168, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(168, "MAJOR=189\nMINOR=0\nDEVNAME=bus/us"..., 4096) = 124 read(168, "", 4096) = 0 read(168, "", 4096) = 0 close(168) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f54750, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000006, 0, 0x3) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:0", O_RDONLY|O_CLOEXEC) = 168 fstat(168, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(168, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(168, "I:1453630\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(168, "", 4096) = 0 close(168) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100ffffff000000, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb2", "../../../devices/pci0000:00/0000"..., 99) = 58 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", O_RDONLY|O_CLOEXEC) = 168 fstat(168, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(168, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(168, "MAJOR=189\nMINOR=128\nDEVNAME=bus/"..., 4096) = 126 read(168, "", 4096) = 0 read(168, "", 4096) = 0 close(168) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fa3090, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000000, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:128", O_RDONLY|O_CLOEXEC) = 168 fstat(168, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(168, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(168, "I:1453706\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(168, "", 4096) = 0 close(168) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffff00000000, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb3", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", O_RDONLY|O_CLOEXEC) = 168 fstat(168, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(168, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(168, "MAJOR=189\nMINOR=256\nDEVNAME=bus/"..., 4096) = 126 read(168, "", 4096) = 0 read(168, "", 4096) = 0 close(168) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58edb240, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000007, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:256", O_RDONLY|O_CLOEXEC) = 168 fstat(168, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(168, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(168, "I:2248288\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(168, "", 4096) = 0 close(168) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff00010000010202, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb4", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", O_RDONLY|O_CLOEXEC) = 168 fstat(168, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(168, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(168, "MAJOR=189\nMINOR=384\nDEVNAME=bus/"..., 4096) = 126 read(168, "", 4096) = 0 read(168, "", 4096) = 0 close(168) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f7dc40, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000007, 0, 0x2) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:384", O_RDONLY|O_CLOEXEC) = 168 fstat(168, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(168, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(168, "I:1457076\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(168, "", 4096) = 0 close(168) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff00010100010102, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb5", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", O_RDONLY|O_CLOEXEC) = 168 fstat(168, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(168, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(168, "MAJOR=189\nMINOR=512\nDEVNAME=bus/"..., 4096) = 126 read(168, "", 4096) = 0 read(168, "", 4096) = 0 close(168) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fbe020, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000008, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:512", O_RDONLY|O_CLOEXEC) = 168 fstat(168, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(168, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(168, "I:2427662\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(168, "", 4096) = 0 close(168) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100ffffff00ff00, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb6", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", O_RDONLY|O_CLOEXEC) = 168 fstat(168, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(168, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(168, "MAJOR=189\nMINOR=640\nDEVNAME=bus/"..., 4096) = 126 read(168, "", 4096) = 0 read(168, "", 4096) = 0 close(168) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f989b0, 0x1, 0x3) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:640", O_RDONLY|O_CLOEXEC) = 168 fstat(168, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(168, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(168, "I:1455209\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(168, "", 4096) = 0 close(168) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100ff00ff0000ff, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb7", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", O_RDONLY|O_CLOEXEC) = 168 fstat(168, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(168, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(168, "MAJOR=189\nMINOR=768\nDEVNAME=bus/"..., 4096) = 126 read(168, "", 4096) = 0 read(168, "", 4096) = 0 close(168) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f6c8f0, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xd1, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:768", O_RDONLY|O_CLOEXEC) = 168 fstat(168, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(168, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(168, "I:1456210\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(168, "", 4096) = 0 close(168) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x1010100000000ff, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb8", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", O_RDONLY|O_CLOEXEC) = 168 fstat(168, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(168, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(168, "MAJOR=189\nMINOR=896\nDEVNAME=bus/"..., 4096) = 126 read(168, "", 4096) = 0 read(168, "", 4096) = 0 close(168) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f49870, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xb1, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:896", O_RDONLY|O_CLOEXEC) = 168 fstat(168, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(168, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(168, "I:1458374\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(168, "", 4096) = 0 close(168) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x30202010100ff00, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb9", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", O_RDONLY|O_CLOEXEC) = 168 fstat(168, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(168, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(168, "MAJOR=189\nMINOR=1024\nDEVNAME=bus"..., 4096) = 127 read(168, "", 4096) = 0 read(168, "", 4096) = 0 close(168) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000004, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:1024", O_RDONLY|O_CLOEXEC) = 168 fstat(168, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(168, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(168, "I:1460313\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(168, "", 4096) = 0 close(168) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff0304040302, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/3-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 168 fstat(168, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(168, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(168, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(168, "", 4096) = 0 read(168, "", 4096) = 0 close(168) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fa97e0, 0, 0x7ffcd7117ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:3-0:1.0", O_RDONLY|O_CLOEXEC) = 168 fstat(168, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(168, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(168, "I:12977846\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(168, "", 4096) = 0 close(168) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x300000007, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/4-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 168 fstat(168, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(168, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(168, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(168, "", 4096) = 0 read(168, "", 4096) = 0 close(168) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f89570, 0, 0x7ffcd7117ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:4-0:1.0", O_RDONLY|O_CLOEXEC) = 168 fstat(168, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(168, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(168, "I:12982531\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(168, "", 4096) = 0 close(168) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x200000001, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 168 fstat(168, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(168, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(168, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(168, "", 4096) = 0 read(168, "", 4096) = 0 close(168) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:5-0:1.0", O_RDONLY|O_CLOEXEC) = 168 fstat(168, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(168, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(168, "I:12975025\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(168, "", 4096) = 0 close(168) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100000007, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", O_RDONLY|O_CLOEXEC) = 168 fstat(168, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(168, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(168, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(168, "", 4096) = 0 read(168, "", 4096) = 0 close(168) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f8ec00, 0, 0x7ffcd7117ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-1:1.0", O_RDONLY|O_CLOEXEC) = 168 fstat(168, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 fstat(168, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(168, "I:12985694\nE:ID_VENDOR_FROM_DATA"..., 4096) = 96 read(168, "", 4096) = 0 close(168) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000001, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1:1.1", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", O_RDONLY|O_CLOEXEC) = 168 fstat(168, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(168, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(168, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(168, "", 4096) = 0 read(168, "", 4096) = 0 close(168) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f8eb00, 0, 0x7ffcd7117ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-1:1.1", O_RDONLY|O_CLOEXEC) = 168 fstat(168, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 fstat(168, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(168, "I:12984836\nE:ID_VENDOR_FROM_DATA"..., 4096) = 96 read(168, "", 4096) = 0 close(168) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", O_RDONLY|O_CLOEXEC) = 168 fstat(168, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(168, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(168, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(168, "", 4096) = 0 read(168, "", 4096) = 0 close(168) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef9f90, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.0", O_RDONLY|O_CLOEXEC) = 168 fstat(168, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(168, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(168, "I:13013120\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(168, "", 4096) = 0 close(168) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x500000007, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.1", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", O_RDONLY|O_CLOEXEC) = 168 fstat(168, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(168, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(168, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(168, "", 4096) = 0 read(168, "", 4096) = 0 close(168) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58faaf20, 0, 0x7ffcd7117ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.1", O_RDONLY|O_CLOEXEC) = 168 fstat(168, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(168, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(168, "I:13014221\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(168, "", 4096) = 0 close(168) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x131, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.2", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", O_RDONLY|O_CLOEXEC) = 168 fstat(168, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(168, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(168, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(168, "", 4096) = 0 read(168, "", 4096) = 0 close(168) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f93180, 0, 0x7ffcd7117ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.2", O_RDONLY|O_CLOEXEC) = 168 fstat(168, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(168, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(168, "I:13011256\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(168, "", 4096) = 0 close(168) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.3", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", O_RDONLY|O_CLOEXEC) = 168 fstat(168, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(168, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(168, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(168, "", 4096) = 0 read(168, "", 4096) = 0 close(168) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f72340, 0, 0x7ffcd7117ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.3", O_RDONLY|O_CLOEXEC) = 168 fstat(168, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(168, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(168, "I:13013800\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(168, "", 4096) = 0 close(168) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100000002, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.4", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", O_RDONLY|O_CLOEXEC) = 168 fstat(168, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(168, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(168, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(168, "", 4096) = 0 read(168, "", 4096) = 0 close(168) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fb9940, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.4", O_RDONLY|O_CLOEXEC) = 168 fstat(168, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(168, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(168, "I:13014964\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(168, "", 4096) = 0 close(168) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.5", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", O_RDONLY|O_CLOEXEC) = 168 fstat(168, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(168, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(168, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(168, "", 4096) = 0 read(168, "", 4096) = 0 close(168) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fb9ab0, 0, 0x7ffcd7117ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.5", O_RDONLY|O_CLOEXEC) = 168 fstat(168, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(168, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(168, "I:13014768\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(168, "", 4096) = 0 close(168) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.6", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", O_RDONLY|O_CLOEXEC) = 168 fstat(168, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(168, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(168, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(168, "", 4096) = 0 read(168, "", 4096) = 0 close(168) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fb13c0, 0, 0x7ffcd7117ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.6", O_RDONLY|O_CLOEXEC) = 168 fstat(168, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(168, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(168, "I:13015507\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(168, "", 4096) = 0 close(168) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000003, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.7", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", O_RDONLY|O_CLOEXEC) = 168 fstat(168, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(168, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(168, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(168, "", 4096) = 0 read(168, "", 4096) = 0 close(168) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fb1ae0, 0, 0x7ffcd7117ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.7", O_RDONLY|O_CLOEXEC) = 168 fstat(168, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(168, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(168, "I:13017921\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(168, "", 4096) = 0 close(168) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000000, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 168 fstat(168, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(168, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(168, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(168, "", 4096) = 0 read(168, "", 4096) = 0 close(168) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7117ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:6-0:1.0", O_RDONLY|O_CLOEXEC) = 168 fstat(168, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(168, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(168, "I:12975730\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(168, "", 4096) = 0 close(168) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-3:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", O_RDONLY|O_CLOEXEC) = 168 fstat(168, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(168, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(168, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 143 read(168, "", 4096) = 0 read(168, "", 4096) = 0 close(168) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fc3240, 0, 0x7ffcd7117ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:6-3:1.0", O_RDONLY|O_CLOEXEC) = 168 fstat(168, {st_mode=S_IFREG|0644, st_size=94, ...}) = 0 fstat(168, {st_mode=S_IFREG|0644, st_size=94, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(168, "I:13028144\nE:ID_VENDOR_FROM_DATA"..., 4096) = 94 read(168, "", 4096) = 0 close(168) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x200000000, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/7-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 168 fstat(168, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(168, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(168, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(168, "", 4096) = 0 read(168, "", 4096) = 0 close(168) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fc3950, 0, 0x7ffcd7117ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:7-0:1.0", O_RDONLY|O_CLOEXEC) = 168 fstat(168, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(168, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(168, "I:12981876\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(168, "", 4096) = 0 close(168) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x200000007, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/1-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 66 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 168 fstat(168, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(168, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(168, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(168, "", 4096) = 0 read(168, "", 4096) = 0 close(168) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fb0b30, 0, 0x7ffcd7117ed0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:1-0:1.0", O_RDONLY|O_CLOEXEC) = 168 fstat(168, {st_mode=S_IFREG|0644, st_size=167, ...}) = 0 fstat(168, {st_mode=S_IFREG|0644, st_size=167, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(168, "I:12965993\nE:ID_USB_CLASS_FROM_D"..., 4096) = 167 read(168, "", 4096) = 0 close(168) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000000, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/8-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 168 fstat(168, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(168, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(168, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(168, "", 4096) = 0 read(168, "", 4096) = 0 close(168) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fc23d0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:8-0:1.0", O_RDONLY|O_CLOEXEC) = 168 fstat(168, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(168, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(168, "I:12989182\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(168, "", 4096) = 0 close(168) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x400000003, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/2-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 66 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 168 fstat(168, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(168, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(168, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(168, "", 4096) = 0 read(168, "", 4096) = 0 close(168) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:2-0:1.0", O_RDONLY|O_CLOEXEC) = 168 fstat(168, {st_mode=S_IFREG|0644, st_size=125, ...}) = 0 fstat(168, {st_mode=S_IFREG|0644, st_size=125, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(168, "I:12961283\nE:ID_USB_CLASS_FROM_D"..., 4096) = 125 read(168, "", 4096) = 0 close(168) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x4ffffffff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/9-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 168 fstat(168, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(168, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(168, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(168, "", 4096) = 0 read(168, "", 4096) = 0 close(168) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fc3120, 0, 0x7ffcd7117ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:9-0:1.0", O_RDONLY|O_CLOEXEC) = 168 fstat(168, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(168, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(168, "I:13021954\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(168, "", 4096) = 0 close(168) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100000005, 0, 0x1) = 0x10 getdents(167, /* 0 entries */, 32768) = 0 close(167) = 0 getdents(166, /* 0 entries */, 32768) = 0 close(166) = 0 openat(AT_FDCWD, "/sys/class", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 166 getdents(166, /* 60 entries */, 32768) = 1752 getdents(166, /* 0 entries */, 32768) = 0 close(166) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", 0x55fc58f08990, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", O_RDONLY|O_CLOEXEC) = 166 fstat(166, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(166, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(166, "MAJOR=189\nMINOR=0\nDEVNAME=bus/us"..., 4096) = 124 read(166, "", 4096) = 0 read(166, "", 4096) = 0 close(166) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f044d0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000000, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/usb1/busnum", O_RDONLY) = 166 fstat(166, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(166, "1\n", 4096) = 2 close(166) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/devnum", O_RDONLY) = 166 fstat(166, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(166, "1\n", 4096) = 2 close(166) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/speed", O_RDONLY) = 166 fstat(166, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(166, "480\n", 4096) = 4 close(166) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/descriptors", O_RDONLY) = 166 read(166, "\22\1\0\2\t\0\1@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(166) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", 0x55fc58f9a0b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 166 fstat(166, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(166, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(166, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(166, "", 4096) = 0 read(166, "", 4096) = 0 close(166) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f132d0, 0, 0x7ffcd7118110) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", 0x55fc58fba530, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", O_RDONLY|O_CLOEXEC) = 166 fstat(166, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(166, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(166, "MAJOR=189\nMINOR=128\nDEVNAME=bus/"..., 4096) = 126 read(166, "", 4096) = 0 read(166, "", 4096) = 0 close(166) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fa8920, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100000008, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/usb2/busnum", O_RDONLY) = 166 fstat(166, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(166, "2\n", 4096) = 2 close(166) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/devnum", O_RDONLY) = 166 fstat(166, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(166, "1\n", 4096) = 2 close(166) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/speed", O_RDONLY) = 166 fstat(166, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(166, "5000\n", 4096) = 5 close(166) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/descriptors", O_RDONLY) = 166 read(166, "\22\1\0\3\t\0\3\tk\35\3\0\2\4\3\2\1\1\t\2\37\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 49 close(166) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", 0x55fc58f0a830, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 166 fstat(166, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(166, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(166, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(166, "", 4096) = 0 read(166, "", 4096) = 0 close(166) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5", 0x55fc58fa7990, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", O_RDONLY|O_CLOEXEC) = 166 fstat(166, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(166, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(166, "MAJOR=189\nMINOR=512\nDEVNAME=bus/"..., 4096) = 126 read(166, "", 4096) = 0 read(166, "", 4096) = 0 close(166) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000000, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb5/busnum", O_RDONLY) = 166 fstat(166, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(166, "5\n", 4096) = 2 close(166) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/devnum", O_RDONLY) = 166 fstat(166, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(166, "1\n", 4096) = 2 close(166) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/speed", O_RDONLY) = 166 fstat(166, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(166, "12\n", 4096) = 3 close(166) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/descriptors", O_RDONLY) = 166 read(166, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(166) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", 0x55fc58fba530, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 166 fstat(166, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(166, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(166, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(166, "", 4096) = 0 read(166, "", 4096) = 0 close(166) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f044d0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", 0x55fc58eff4b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", O_RDONLY|O_CLOEXEC) = 166 fstat(166, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(166, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(166, "MAJOR=189\nMINOR=513\nDEVNAME=bus/"..., 4096) = 129 read(166, "", 4096) = 0 read(166, "", 4096) = 0 close(166) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000006, 0, 0) = 0x10 open("/sys/bus/usb/devices/5-1/busnum", O_RDONLY) = 166 fstat(166, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(166, "5\n", 4096) = 2 close(166) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/devnum", O_RDONLY) = 166 fstat(166, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(166, "2\n", 4096) = 2 close(166) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/speed", O_RDONLY) = 166 fstat(166, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(166, "12\n", 4096) = 3 close(166) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/descriptors", O_RDONLY) = 166 read(166, "\22\1\0\2\0\0\0\10m\4E\302\0i\1\2\0\1\t\2;\0\2\1\4\2401\t\4\0\0\1"..., 1024) = 77 close(166) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", 0x55fc58fa7990, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", O_RDONLY|O_CLOEXEC) = 166 fstat(166, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(166, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(166, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(166, "", 4096) = 0 read(166, "", 4096) = 0 close(166) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fa9310, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", 0x55fc58f9a0b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", O_RDONLY|O_CLOEXEC) = 166 fstat(166, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(166, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(166, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(166, "", 4096) = 0 read(166, "", 4096) = 0 close(166) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58edb220, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", 0x55fc58fba530, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", O_RDONLY|O_CLOEXEC) = 166 fstat(166, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(166, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(166, "MAJOR=189\nMINOR=514\nDEVNAME=bus/"..., 4096) = 133 read(166, "", 4096) = 0 read(166, "", 4096) = 0 close(166) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x3, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/5-2/busnum", O_RDONLY) = 166 fstat(166, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(166, "5\n", 4096) = 2 close(166) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/devnum", O_RDONLY) = 166 fstat(166, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(166, "3\n", 4096) = 2 close(166) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/speed", O_RDONLY) = 166 fstat(166, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(166, "12\n", 4096) = 3 close(166) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/descriptors", O_RDONLY) = 166 read(166, "\22\1\0\2\377\377\377\10^\4\31\7\0\1\1\2\3\1\t\2A\1\10\1\0\240\202\t\4\0\0\2"..., 1024) = 339 close(166) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", 0x55fc58f0a830, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", O_RDONLY|O_CLOEXEC) = 166 fstat(166, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(166, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(166, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(166, "", 4096) = 0 read(166, "", 4096) = 0 close(166) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f132d0, 0, 0x7ffcd7118120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", 0x55fc58fa7990, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", O_RDONLY|O_CLOEXEC) = 166 fstat(166, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(166, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(166, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(166, "", 4096) = 0 read(166, "", 4096) = 0 close(166) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7118120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", 0x55fc58f9a0b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", O_RDONLY|O_CLOEXEC) = 166 fstat(166, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(166, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(166, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(166, "", 4096) = 0 read(166, "", 4096) = 0 close(166) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f82470, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", 0x55fc58fba530, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", O_RDONLY|O_CLOEXEC) = 166 fstat(166, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(166, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(166, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(166, "", 4096) = 0 read(166, "", 4096) = 0 close(166) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58edb220, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", 0x55fc58eff4b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", O_RDONLY|O_CLOEXEC) = 166 fstat(166, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(166, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(166, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(166, "", 4096) = 0 read(166, "", 4096) = 0 close(166) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58edb220, 0, 0x7ffcd7118120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", 0x55fc58f0a830, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", O_RDONLY|O_CLOEXEC) = 166 fstat(166, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(166, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(166, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(166, "", 4096) = 0 read(166, "", 4096) = 0 close(166) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7118120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", 0x55fc58fa7990, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", O_RDONLY|O_CLOEXEC) = 166 fstat(166, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(166, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(166, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(166, "", 4096) = 0 read(166, "", 4096) = 0 close(166) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f044d0, 0, 0x7ffcd7118120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", 0x55fc58f9a0b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", O_RDONLY|O_CLOEXEC) = 166 fstat(166, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(166, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(166, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(166, "", 4096) = 0 read(166, "", 4096) = 0 close(166) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7118120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6", 0x55fc58fba530, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", O_RDONLY|O_CLOEXEC) = 166 fstat(166, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(166, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(166, "MAJOR=189\nMINOR=640\nDEVNAME=bus/"..., 4096) = 126 read(166, "", 4096) = 0 read(166, "", 4096) = 0 close(166) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f82470, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb6/busnum", O_RDONLY) = 166 fstat(166, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(166, "6\n", 4096) = 2 close(166) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/devnum", O_RDONLY) = 166 fstat(166, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(166, "1\n", 4096) = 2 close(166) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/speed", O_RDONLY) = 166 fstat(166, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(166, "12\n", 4096) = 3 close(166) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/descriptors", O_RDONLY) = 166 read(166, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(166) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", 0x55fc58f0a830, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 166 fstat(166, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(166, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(166, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(166, "", 4096) = 0 read(166, "", 4096) = 0 close(166) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58edb410, 0, 0x7ffcd7118120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", 0x55fc58fa7990, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", O_RDONLY|O_CLOEXEC) = 166 fstat(166, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(166, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(166, "MAJOR=189\nMINOR=641\nDEVNAME=bus/"..., 4096) = 128 read(166, "", 4096) = 0 read(166, "", 4096) = 0 close(166) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fad1e0, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100000008, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/6-3/busnum", O_RDONLY) = 166 fstat(166, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(166, "6\n", 4096) = 2 close(166) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/devnum", O_RDONLY) = 166 fstat(166, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(166, "2\n", 4096) = 2 close(166) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/speed", O_RDONLY) = 166 fstat(166, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(166, "1.5\n", 4096) = 4 close(166) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/descriptors", O_RDONLY) = 166 read(166, "\22\1\0\1\0\0\0\10m\4\203\302\6\1\4 \0\1\t\2)\0\1\1\0\200(\t\4\0\0\2"..., 1024) = 59 close(166) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", 0x55fc58fba530, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", O_RDONLY|O_CLOEXEC) = 166 fstat(166, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(166, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(166, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 143 read(166, "", 4096) = 0 read(166, "", 4096) = 0 close(166) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58edb410, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3", 0x55fc58eff4b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", O_RDONLY|O_CLOEXEC) = 166 fstat(166, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(166, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(166, "MAJOR=189\nMINOR=256\nDEVNAME=bus/"..., 4096) = 126 read(166, "", 4096) = 0 read(166, "", 4096) = 0 close(166) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f27e30, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000005, 0, 0x3) = 0x10 open("/sys/bus/usb/devices/usb3/busnum", O_RDONLY) = 166 fstat(166, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(166, "3\n", 4096) = 2 close(166) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/devnum", O_RDONLY) = 166 fstat(166, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(166, "1\n", 4096) = 2 close(166) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/speed", O_RDONLY) = 166 fstat(166, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(166, "480\n", 4096) = 4 close(166) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/descriptors", O_RDONLY) = 166 read(166, "\22\1\0\2\t\0\0@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(166) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", 0x55fc58fa7990, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 166 fstat(166, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(166, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(166, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(166, "", 4096) = 0 read(166, "", 4096) = 0 close(166) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f20ab0, 0, 0x7ffcd7118120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7", 0x55fc58f9a0b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", O_RDONLY|O_CLOEXEC) = 166 fstat(166, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(166, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(166, "MAJOR=189\nMINOR=768\nDEVNAME=bus/"..., 4096) = 126 read(166, "", 4096) = 0 read(166, "", 4096) = 0 close(166) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x1ffffffff, 0, 0) = 0x10 open("/sys/bus/usb/devices/usb7/busnum", O_RDONLY) = 166 fstat(166, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(166, "7\n", 4096) = 2 close(166) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/devnum", O_RDONLY) = 166 fstat(166, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(166, "1\n", 4096) = 2 close(166) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/speed", O_RDONLY) = 166 fstat(166, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(166, "12\n", 4096) = 3 close(166) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/descriptors", O_RDONLY) = 166 read(166, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(166) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", 0x55fc58eff4b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 166 fstat(166, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(166, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(166, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(166, "", 4096) = 0 read(166, "", 4096) = 0 close(166) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7118120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8", 0x55fc58f0a830, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", O_RDONLY|O_CLOEXEC) = 166 fstat(166, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(166, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(166, "MAJOR=189\nMINOR=896\nDEVNAME=bus/"..., 4096) = 126 read(166, "", 4096) = 0 read(166, "", 4096) = 0 close(166) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000000, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb8/busnum", O_RDONLY) = 166 fstat(166, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(166, "8\n", 4096) = 2 close(166) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/devnum", O_RDONLY) = 166 fstat(166, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(166, "1\n", 4096) = 2 close(166) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/speed", O_RDONLY) = 166 fstat(166, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(166, "12\n", 4096) = 3 close(166) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/descriptors", O_RDONLY) = 166 read(166, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(166) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", 0x55fc58f9a0b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 166 fstat(166, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(166, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(166, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(166, "", 4096) = 0 read(166, "", 4096) = 0 close(166) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef9f80, 0, 0x7ffcd7118120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4", 0x55fc58fba530, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", O_RDONLY|O_CLOEXEC) = 166 fstat(166, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(166, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(166, "MAJOR=189\nMINOR=384\nDEVNAME=bus/"..., 4096) = 126 read(166, "", 4096) = 0 read(166, "", 4096) = 0 close(166) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fa2180, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000002, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb4/busnum", O_RDONLY) = 166 fstat(166, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(166, "4\n", 4096) = 2 close(166) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/devnum", O_RDONLY) = 166 fstat(166, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(166, "1\n", 4096) = 2 close(166) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/speed", O_RDONLY) = 166 fstat(166, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(166, "480\n", 4096) = 4 close(166) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/descriptors", O_RDONLY) = 166 read(166, "\22\1\0\2\t\0\0@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(166) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", 0x55fc58f0a830, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 166 fstat(166, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(166, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(166, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(166, "", 4096) = 0 read(166, "", 4096) = 0 close(166) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f99750, 0, 0x7ffcd7118120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9", 0x55fc58fa7990, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", O_RDONLY|O_CLOEXEC) = 166 fstat(166, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(166, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(166, "MAJOR=189\nMINOR=1024\nDEVNAME=bus"..., 4096) = 127 read(166, "", 4096) = 0 read(166, "", 4096) = 0 close(166) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f71be0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000004, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/usb9/busnum", O_RDONLY) = 166 fstat(166, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(166, "9\n", 4096) = 2 close(166) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/devnum", O_RDONLY) = 166 fstat(166, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(166, "1\n", 4096) = 2 close(166) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/speed", O_RDONLY) = 166 fstat(166, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(166, "12\n", 4096) = 3 close(166) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/descriptors", O_RDONLY) = 166 read(166, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(166) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", 0x55fc58fba530, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 166 fstat(166, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(166, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(166, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(166, "", 4096) = 0 read(166, "", 4096) = 0 close(166) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58edb430, 0, 0x7ffcd7118120) = 0x10 pipe([166, 167]) = 0 fcntl(167, F_GETFL) = 0x1 (flags O_WRONLY) fcntl(167, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 pipe([168, 169]) = 0 fcntl(169, F_GETFL) = 0x1 (flags O_WRONLY) fcntl(169, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 timerfd_create(CLOCK_MONOTONIC, 0x800 /* TFD_??? */) = 170 recvmsg(3, 0x7ffcd7115dd0, 0) = -1 EAGAIN (Resource temporarily unavailable) open("/dev/bus/usb/009/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/004/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/008/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/007/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/003/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/006/002", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/006/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/003", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/002", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/002/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/001/001", O_RDWR) = -1 EACCES (Permission denied) open("./epjitsu.conf", O_RDONLY) = -1 ENOENT (No such file or directory) open("/etc/sane.d/epjitsu.conf", O_RDONLY) = 171 fstat(171, {st_mode=S_IFREG|0644, st_size=2569, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(171, "# For scanners connected via USB"..., 4096) = 2569 read(171, "", 4096) = 0 close(171) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-dmc.so.1", O_RDONLY) = 171 close(171) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-dmc.so.1", O_RDONLY|O_CLOEXEC) = 171 read(171, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0 %\0\0\0\0\0\0"..., 832) = 832 fstat(171, {st_mode=S_IFREG|0644, st_size=55632, ...}) = 0 mmap(NULL, 2151200, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 171, 0) = 0x7f4e76a15000 mprotect(0x7f4e76a21000, 2097152, PROT_NONE) = 0 mmap(0x7f4e76c21000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 171, 0xc000) = 0x7f4e76c21000 close(171) = 0 mprotect(0x7f4e76c21000, 4096, PROT_READ) = 0 open("./dmc.conf", O_RDONLY) = -1 ENOENT (No such file or directory) open("/etc/sane.d/dmc.conf", O_RDONLY) = 171 fstat(171, {st_mode=S_IFREG|0644, st_size=12, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(171, "/dev/camera\n", 4096) = 12 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 172 getdents(172, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 173 fstat(173, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(173, "Marvell \n", 4096) = 9 read(173, "", 4096) = 0 close(173) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 173 fstat(173, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(173, "91xx Config \n", 4096) = 17 read(173, "", 4096) = 0 close(173) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 173 fstat(173, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(173, "3\n", 4096) = 2 read(173, "", 4096) = 0 close(173) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 173 fstat(173, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(173, "ATA \n", 4096) = 9 read(173, "", 4096) = 0 close(173) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 173 fstat(173, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(173, "SAMSUNG HD204UI \n", 4096) = 17 read(173, "", 4096) = 0 close(173) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 173 fstat(173, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(173, "0\n", 4096) = 2 read(173, "", 4096) = 0 close(173) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 173 fstat(173, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(173, "ATA \n", 4096) = 9 read(173, "", 4096) = 0 close(173) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 173 fstat(173, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(173, "WDC WD10EADS-00P\n", 4096) = 17 read(173, "", 4096) = 0 close(173) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 173 fstat(173, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(173, "0\n", 4096) = 2 read(173, "", 4096) = 0 close(173) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 173 fstat(173, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(173, "HL-DT-ST\n", 4096) = 9 read(173, "", 4096) = 0 close(173) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 173 fstat(173, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(173, "DVDRAM GH22NS50 \n", 4096) = 17 read(173, "", 4096) = 0 close(173) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 173 fstat(173, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(173, "5\n", 4096) = 2 read(173, "", 4096) = 0 close(173) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 173 fstat(173, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(173, "ATA \n", 4096) = 9 read(173, "", 4096) = 0 close(173) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 173 fstat(173, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(173, "Crucial_CT256MX1\n", 4096) = 17 read(173, "", 4096) = 0 close(173) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 173 fstat(173, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(173, "0\n", 4096) = 2 read(173, "", 4096) = 0 close(173) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(172, /* 0 entries */, 32768) = 0 close(172) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 172 getdents(172, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 173 fstat(173, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(173, "Marvell \n", 4096) = 9 read(173, "", 4096) = 0 close(173) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 173 fstat(173, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(173, "91xx Config \n", 4096) = 17 read(173, "", 4096) = 0 close(173) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 173 fstat(173, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(173, "3\n", 4096) = 2 read(173, "", 4096) = 0 close(173) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/dev/sg0", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/scsi/host15/bus0/target0/lun0/generic", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg0", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg1", O_RDWR|O_NONBLOCK) = 173 ioctl(173, SG_GET_SCSI_ID, 0x7ffcd7116d40) = 0 close(173) = 0 open("/dev/sg2", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg3", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg4", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg5", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg6", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg7", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg8", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 173 fstat(173, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(173, "ATA \n", 4096) = 9 read(173, "", 4096) = 0 close(173) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 173 fstat(173, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(173, "SAMSUNG HD204UI \n", 4096) = 17 read(173, "", 4096) = 0 close(173) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 173 fstat(173, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(173, "0\n", 4096) = 2 read(173, "", 4096) = 0 close(173) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 173 fstat(173, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(173, "ATA \n", 4096) = 9 read(173, "", 4096) = 0 close(173) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 173 fstat(173, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(173, "WDC WD10EADS-00P\n", 4096) = 17 read(173, "", 4096) = 0 close(173) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 173 fstat(173, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(173, "0\n", 4096) = 2 read(173, "", 4096) = 0 close(173) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 173 fstat(173, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(173, "HL-DT-ST\n", 4096) = 9 read(173, "", 4096) = 0 close(173) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 173 fstat(173, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(173, "DVDRAM GH22NS50 \n", 4096) = 17 read(173, "", 4096) = 0 close(173) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 173 fstat(173, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(173, "5\n", 4096) = 2 read(173, "", 4096) = 0 close(173) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 173 fstat(173, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(173, "ATA \n", 4096) = 9 read(173, "", 4096) = 0 close(173) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 173 fstat(173, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(173, "Crucial_CT256MX1\n", 4096) = 17 read(173, "", 4096) = 0 close(173) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 173 fstat(173, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(173, "0\n", 4096) = 2 read(173, "", 4096) = 0 close(173) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(172, /* 0 entries */, 32768) = 0 close(172) = 0 open("/dev/camera", O_RDWR|O_EXCL|O_NONBLOCK) = -1 ENOENT (No such file or directory) read(171, "", 4096) = 0 close(171) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-dell1600n_net.so.1", O_RDONLY) = 171 close(171) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-dell1600n_net.so.1", O_RDONLY|O_CLOEXEC) = 171 read(171, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\20#\0\0\0\0\0\0"..., 832) = 832 fstat(171, {st_mode=S_IFREG|0644, st_size=38832, ...}) = 0 mmap(NULL, 2134784, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 171, 0) = 0x7f4e7680b000 mprotect(0x7f4e76814000, 2093056, PROT_NONE) = 0 mmap(0x7f4e76a13000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 171, 0x8000) = 0x7f4e76a13000 close(171) = 0 mprotect(0x7f4e76a13000, 4096, PROT_READ) = 0 open("./dell1600n_net.conf", O_RDONLY) = -1 ENOENT (No such file or directory) open("/etc/sane.d/dell1600n_net.conf", O_RDONLY) = 171 fstat(171, {st_mode=S_IFREG|0644, st_size=492, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(171, "# An example config file for del"..., 4096) = 492 read(171, "", 4096) = 0 close(171) = 0 munmap(0x7f4e819f8000, 4096) = 0 socket(PF_INET, SOCK_DGRAM, IPPROTO_UDP) = 171 setsockopt(171, SOL_SOCKET, SO_BROADCAST, [1], 4) = 0 sendto(171, "\2\0\1\2\0\0\0\35%\0\26std-scan-discovery-al"..., 37, 0, {sa_family=AF_INET, sin_port=htons(1124), sin_addr=inet_addr("255.255.255.255")}, 16) = 37 select(172, [171], NULL, NULL, {0, 300000}) = 0 (Timeout) close(171) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-coolscan3.so.1", O_RDONLY) = 171 close(171) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-coolscan3.so.1", O_RDONLY|O_CLOEXEC) = 171 read(171, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\2603\0\0\0\0\0\0"..., 832) = 832 fstat(171, {st_mode=S_IFREG|0644, st_size=104672, ...}) = 0 mmap(NULL, 2209872, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 171, 0) = 0x7f4e765ef000 mprotect(0x7f4e76608000, 2093056, PROT_NONE) = 0 mmap(0x7f4e76807000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 171, 0x18000) = 0x7f4e76807000 mmap(0x7f4e76809000, 6224, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f4e76809000 close(171) = 0 mprotect(0x7f4e76807000, 4096, PROT_READ) = 0 openat(AT_FDCWD, "/dev/bus/usb", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 171 getdents(171, /* 11 entries */, 32768) = 264 close(171) = 0 stat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/subsystem", F_OK) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/sys/bus", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 171 getdents(171, /* 39 entries */, 32768) = 1096 openat(AT_FDCWD, "/sys/bus/usb/devices/", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 172 getdents(172, /* 34 entries */, 32768) = 976 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", O_RDONLY|O_CLOEXEC) = 173 fstat(173, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(173, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(173, "MAJOR=189\nMINOR=513\nDEVNAME=bus/"..., 4096) = 129 read(173, "", 4096) = 0 read(173, "", 4096) = 0 close(173) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fad120, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x400000002, 0, 0x2) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:513", O_RDONLY|O_CLOEXEC) = 173 fstat(173, {st_mode=S_IFREG|0644, st_size=386, ...}) = 0 fstat(173, {st_mode=S_IFREG|0644, st_size=386, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(173, "I:2428095\nE:ID_VENDOR=Logitech\nE"..., 4096) = 386 read(173, "", 4096) = 0 close(173) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100000000ffff00, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", O_RDONLY|O_CLOEXEC) = 173 fstat(173, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(173, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(173, "MAJOR=189\nMINOR=514\nDEVNAME=bus/"..., 4096) = 133 read(173, "", 4096) = 0 read(173, "", 4096) = 0 close(173) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f95e50, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000007, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:514", O_RDONLY|O_CLOEXEC) = 173 fstat(173, {st_mode=S_IFREG|0644, st_size=480, ...}) = 0 fstat(173, {st_mode=S_IFREG|0644, st_size=480, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(173, "I:2428092\nE:ID_VENDOR=\302\251Microsof"..., 4096) = 480 read(173, "", 4096) = 0 close(173) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x20101000000ff00, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-3", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", O_RDONLY|O_CLOEXEC) = 173 fstat(173, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(173, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(173, "MAJOR=189\nMINOR=641\nDEVNAME=bus/"..., 4096) = 128 read(173, "", 4096) = 0 read(173, "", 4096) = 0 close(173) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fa8e70, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x500000001, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:641", O_RDONLY|O_CLOEXEC) = 173 fstat(173, {st_mode=S_IFREG|0644, st_size=392, ...}) = 0 fstat(173, {st_mode=S_IFREG|0644, st_size=392, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(173, "I:2317341\nE:ID_VENDOR=Logitech_I"..., 4096) = 392 read(173, "", 4096) = 0 close(173) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100010100ff0001, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb1", "../../../devices/pci0000:00/0000"..., 99) = 58 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", O_RDONLY|O_CLOEXEC) = 173 fstat(173, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(173, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(173, "MAJOR=189\nMINOR=0\nDEVNAME=bus/us"..., 4096) = 124 read(173, "", 4096) = 0 read(173, "", 4096) = 0 close(173) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f6dc50, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x200000006, 0, 0x2) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:0", O_RDONLY|O_CLOEXEC) = 173 fstat(173, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(173, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(173, "I:1453630\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(173, "", 4096) = 0 close(173) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x1020102010100ff, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb2", "../../../devices/pci0000:00/0000"..., 99) = 58 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", O_RDONLY|O_CLOEXEC) = 173 fstat(173, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(173, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(173, "MAJOR=189\nMINOR=128\nDEVNAME=bus/"..., 4096) = 126 read(173, "", 4096) = 0 read(173, "", 4096) = 0 close(173) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000008, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:128", O_RDONLY|O_CLOEXEC) = 173 fstat(173, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(173, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(173, "I:1453706\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(173, "", 4096) = 0 close(173) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffff010102010000, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb3", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", O_RDONLY|O_CLOEXEC) = 173 fstat(173, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(173, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(173, "MAJOR=189\nMINOR=256\nDEVNAME=bus/"..., 4096) = 126 read(173, "", 4096) = 0 read(173, "", 4096) = 0 close(173) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fc2810, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x211, 0x4a2ee9a78d974bf3, 0x2) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:256", O_RDONLY|O_CLOEXEC) = 173 fstat(173, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(173, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(173, "I:2248288\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(173, "", 4096) = 0 close(173) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff000000ffff0000, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb4", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", O_RDONLY|O_CLOEXEC) = 173 fstat(173, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(173, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(173, "MAJOR=189\nMINOR=384\nDEVNAME=bus/"..., 4096) = 126 read(173, "", 4096) = 0 read(173, "", 4096) = 0 close(173) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f9f700, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fa99b0, 0x1, 0x3) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:384", O_RDONLY|O_CLOEXEC) = 173 fstat(173, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(173, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(173, "I:1457076\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(173, "", 4096) = 0 close(173) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100ff0002010203, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb5", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", O_RDONLY|O_CLOEXEC) = 173 fstat(173, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(173, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(173, "MAJOR=189\nMINOR=512\nDEVNAME=bus/"..., 4096) = 126 read(173, "", 4096) = 0 read(173, "", 4096) = 0 close(173) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fa9860, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xa1, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:512", O_RDONLY|O_CLOEXEC) = 173 fstat(173, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(173, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(173, "I:2427662\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(173, "", 4096) = 0 close(173) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff0100ff030201, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb6", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", O_RDONLY|O_CLOEXEC) = 173 fstat(173, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(173, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(173, "MAJOR=189\nMINOR=640\nDEVNAME=bus/"..., 4096) = 126 read(173, "", 4096) = 0 read(173, "", 4096) = 0 close(173) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fa41e0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xc1, 0, 0x3) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:640", O_RDONLY|O_CLOEXEC) = 173 fstat(173, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(173, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(173, "I:1455209\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(173, "", 4096) = 0 close(173) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffff0203030201, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb7", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", O_RDONLY|O_CLOEXEC) = 173 fstat(173, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(173, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(173, "MAJOR=189\nMINOR=768\nDEVNAME=bus/"..., 4096) = 126 read(173, "", 4096) = 0 read(173, "", 4096) = 0 close(173) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f98950, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xd1, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:768", O_RDONLY|O_CLOEXEC) = 173 fstat(173, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(173, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(173, "I:1456210\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(173, "", 4096) = 0 close(173) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x10000ffff0100ff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb8", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", O_RDONLY|O_CLOEXEC) = 173 fstat(173, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(173, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(173, "MAJOR=189\nMINOR=896\nDEVNAME=bus/"..., 4096) = 126 read(173, "", 4096) = 0 read(173, "", 4096) = 0 close(173) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f85e60, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000001, 0, 0x3) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:896", O_RDONLY|O_CLOEXEC) = 173 fstat(173, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(173, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(173, "I:1458374\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(173, "", 4096) = 0 close(173) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x10000ffff0201, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb9", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", O_RDONLY|O_CLOEXEC) = 173 fstat(173, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(173, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(173, "MAJOR=189\nMINOR=1024\nDEVNAME=bus"..., 4096) = 127 read(173, "", 4096) = 0 read(173, "", 4096) = 0 close(173) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f55ae0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x111, 0, 0x2) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:1024", O_RDONLY|O_CLOEXEC) = 173 fstat(173, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(173, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(173, "I:1460313\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(173, "", 4096) = 0 close(173) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff000000ff0404, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/3-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 173 fstat(173, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(173, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(173, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(173, "", 4096) = 0 read(173, "", 4096) = 0 close(173) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f895d0, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:3-0:1.0", O_RDONLY|O_CLOEXEC) = 173 fstat(173, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(173, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(173, "I:12977846\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(173, "", 4096) = 0 close(173) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000000, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/4-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 173 fstat(173, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(173, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(173, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(173, "", 4096) = 0 read(173, "", 4096) = 0 close(173) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:4-0:1.0", O_RDONLY|O_CLOEXEC) = 173 fstat(173, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(173, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(173, "I:12982531\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(173, "", 4096) = 0 close(173) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 173 fstat(173, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(173, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(173, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(173, "", 4096) = 0 read(173, "", 4096) = 0 close(173) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f42280, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:5-0:1.0", O_RDONLY|O_CLOEXEC) = 173 fstat(173, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(173, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(173, "I:12975025\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(173, "", 4096) = 0 close(173) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000001, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", O_RDONLY|O_CLOEXEC) = 173 fstat(173, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(173, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(173, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(173, "", 4096) = 0 read(173, "", 4096) = 0 close(173) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f8e710, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-1:1.0", O_RDONLY|O_CLOEXEC) = 173 fstat(173, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 fstat(173, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(173, "I:12985694\nE:ID_VENDOR_FROM_DATA"..., 4096) = 96 read(173, "", 4096) = 0 close(173) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000006, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1:1.1", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", O_RDONLY|O_CLOEXEC) = 173 fstat(173, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(173, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(173, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(173, "", 4096) = 0 read(173, "", 4096) = 0 close(173) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fb6500, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-1:1.1", O_RDONLY|O_CLOEXEC) = 173 fstat(173, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 fstat(173, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(173, "I:12984836\nE:ID_VENDOR_FROM_DATA"..., 4096) = 96 read(173, "", 4096) = 0 close(173) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x1ffffffff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", O_RDONLY|O_CLOEXEC) = 173 fstat(173, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(173, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(173, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(173, "", 4096) = 0 read(173, "", 4096) = 0 close(173) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f892e0, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.0", O_RDONLY|O_CLOEXEC) = 173 fstat(173, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(173, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(173, "I:13013120\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(173, "", 4096) = 0 close(173) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x5, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.1", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", O_RDONLY|O_CLOEXEC) = 173 fstat(173, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(173, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(173, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(173, "", 4096) = 0 read(173, "", 4096) = 0 close(173) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f92e40, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.1", O_RDONLY|O_CLOEXEC) = 173 fstat(173, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(173, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(173, "I:13014221\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(173, "", 4096) = 0 close(173) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.2", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", O_RDONLY|O_CLOEXEC) = 173 fstat(173, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(173, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(173, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(173, "", 4096) = 0 read(173, "", 4096) = 0 close(173) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f92f60, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.2", O_RDONLY|O_CLOEXEC) = 173 fstat(173, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(173, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(173, "I:13011256\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(173, "", 4096) = 0 close(173) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.3", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", O_RDONLY|O_CLOEXEC) = 173 fstat(173, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(173, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(173, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(173, "", 4096) = 0 read(173, "", 4096) = 0 close(173) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fbcd30, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.3", O_RDONLY|O_CLOEXEC) = 173 fstat(173, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(173, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(173, "I:13013800\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(173, "", 4096) = 0 close(173) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000008, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.4", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", O_RDONLY|O_CLOEXEC) = 173 fstat(173, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(173, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(173, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(173, "", 4096) = 0 read(173, "", 4096) = 0 close(173) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fbd320, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.4", O_RDONLY|O_CLOEXEC) = 173 fstat(173, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(173, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(173, "I:13014964\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(173, "", 4096) = 0 close(173) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000004, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.5", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", O_RDONLY|O_CLOEXEC) = 173 fstat(173, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(173, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(173, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(173, "", 4096) = 0 read(173, "", 4096) = 0 close(173) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.5", O_RDONLY|O_CLOEXEC) = 173 fstat(173, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(173, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(173, "I:13014768\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(173, "", 4096) = 0 close(173) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000001, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.6", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", O_RDONLY|O_CLOEXEC) = 173 fstat(173, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(173, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(173, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(173, "", 4096) = 0 read(173, "", 4096) = 0 close(173) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fbbe40, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.6", O_RDONLY|O_CLOEXEC) = 173 fstat(173, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(173, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(173, "I:13015507\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(173, "", 4096) = 0 close(173) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x300000001, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.7", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", O_RDONLY|O_CLOEXEC) = 173 fstat(173, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(173, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(173, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(173, "", 4096) = 0 read(173, "", 4096) = 0 close(173) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fbcb90, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.7", O_RDONLY|O_CLOEXEC) = 173 fstat(173, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(173, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(173, "I:13017921\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(173, "", 4096) = 0 close(173) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100000004, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 173 fstat(173, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(173, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(173, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(173, "", 4096) = 0 read(173, "", 4096) = 0 close(173) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:6-0:1.0", O_RDONLY|O_CLOEXEC) = 173 fstat(173, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(173, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(173, "I:12975730\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(173, "", 4096) = 0 close(173) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000007, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-3:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", O_RDONLY|O_CLOEXEC) = 173 fstat(173, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(173, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(173, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 143 read(173, "", 4096) = 0 read(173, "", 4096) = 0 close(173) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fc1940, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:6-3:1.0", O_RDONLY|O_CLOEXEC) = 173 fstat(173, {st_mode=S_IFREG|0644, st_size=94, ...}) = 0 fstat(173, {st_mode=S_IFREG|0644, st_size=94, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(173, "I:13028144\nE:ID_VENDOR_FROM_DATA"..., 4096) = 94 read(173, "", 4096) = 0 close(173) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/7-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 173 fstat(173, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(173, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(173, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(173, "", 4096) = 0 read(173, "", 4096) = 0 close(173) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fc5e10, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:7-0:1.0", O_RDONLY|O_CLOEXEC) = 173 fstat(173, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(173, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(173, "I:12981876\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(173, "", 4096) = 0 close(173) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x3, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/1-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 66 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 173 fstat(173, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(173, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(173, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(173, "", 4096) = 0 read(173, "", 4096) = 0 close(173) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fc7220, 0, 0x7ffcd7118ed0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:1-0:1.0", O_RDONLY|O_CLOEXEC) = 173 fstat(173, {st_mode=S_IFREG|0644, st_size=167, ...}) = 0 fstat(173, {st_mode=S_IFREG|0644, st_size=167, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(173, "I:12965993\nE:ID_USB_CLASS_FROM_D"..., 4096) = 167 read(173, "", 4096) = 0 close(173) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000004, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/8-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 173 fstat(173, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(173, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(173, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(173, "", 4096) = 0 read(173, "", 4096) = 0 close(173) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fca170, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:8-0:1.0", O_RDONLY|O_CLOEXEC) = 173 fstat(173, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(173, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(173, "I:12989182\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(173, "", 4096) = 0 close(173) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x110, 0x215e5a69f09ec709, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/2-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 66 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 173 fstat(173, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(173, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(173, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(173, "", 4096) = 0 read(173, "", 4096) = 0 close(173) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fca210, 0, 0x7ffcd7118ed0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:2-0:1.0", O_RDONLY|O_CLOEXEC) = 173 fstat(173, {st_mode=S_IFREG|0644, st_size=125, ...}) = 0 fstat(173, {st_mode=S_IFREG|0644, st_size=125, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(173, "I:12961283\nE:ID_USB_CLASS_FROM_D"..., 4096) = 125 read(173, "", 4096) = 0 close(173) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x1ffffffff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/9-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 173 fstat(173, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(173, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(173, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(173, "", 4096) = 0 brk(0x55fc58ff1000) = 0x55fc58ff1000 brk(0x55fc58ff0000) = 0x55fc58ff0000 read(173, "", 4096) = 0 close(173) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7118ee0) = 0x10 brk(0x55fc58fee000) = 0x55fc58fee000 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:9-0:1.0", O_RDONLY|O_CLOEXEC) = 173 fstat(173, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(173, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(173, "I:13021954\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(173, "", 4096) = 0 close(173) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 getdents(172, /* 0 entries */, 32768) = 0 close(172) = 0 getdents(171, /* 0 entries */, 32768) = 0 close(171) = 0 openat(AT_FDCWD, "/sys/class", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 171 getdents(171, /* 60 entries */, 32768) = 1752 getdents(171, /* 0 entries */, 32768) = 0 close(171) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", 0x55fc58f5f670, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", O_RDONLY|O_CLOEXEC) = 171 fstat(171, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(171, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(171, "MAJOR=189\nMINOR=0\nDEVNAME=bus/us"..., 4096) = 124 read(171, "", 4096) = 0 read(171, "", 4096) = 0 close(171) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fc3840, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb1/busnum", O_RDONLY) = 171 fstat(171, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(171, "1\n", 4096) = 2 close(171) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/devnum", O_RDONLY) = 171 fstat(171, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(171, "1\n", 4096) = 2 close(171) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/speed", O_RDONLY) = 171 fstat(171, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(171, "480\n", 4096) = 4 close(171) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/descriptors", O_RDONLY) = 171 read(171, "\22\1\0\2\t\0\1@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(171) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", 0x55fc58fa8e50, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 171 fstat(171, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(171, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(171, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(171, "", 4096) = 0 read(171, "", 4096) = 0 close(171) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f8b610, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", 0x55fc58fa21e0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", O_RDONLY|O_CLOEXEC) = 171 fstat(171, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(171, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(171, "MAJOR=189\nMINOR=128\nDEVNAME=bus/"..., 4096) = 126 read(171, "", 4096) = 0 read(171, "", 4096) = 0 close(171) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f99750, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/usb2/busnum", O_RDONLY) = 171 fstat(171, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(171, "2\n", 4096) = 2 close(171) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/devnum", O_RDONLY) = 171 fstat(171, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(171, "1\n", 4096) = 2 close(171) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/speed", O_RDONLY) = 171 fstat(171, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(171, "5000\n", 4096) = 5 close(171) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/descriptors", O_RDONLY) = 171 read(171, "\22\1\0\3\t\0\3\tk\35\3\0\2\4\3\2\1\1\t\2\37\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 49 close(171) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", 0x55fc58f9a0b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 171 fstat(171, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(171, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(171, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(171, "", 4096) = 0 read(171, "", 4096) = 0 close(171) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f044d0, 0, 0x7ffcd7119110) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5", 0x55fc58fba530, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", O_RDONLY|O_CLOEXEC) = 171 fstat(171, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(171, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(171, "MAJOR=189\nMINOR=512\nDEVNAME=bus/"..., 4096) = 126 read(171, "", 4096) = 0 read(171, "", 4096) = 0 close(171) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58facfd0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x1, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/usb5/busnum", O_RDONLY) = 171 fstat(171, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(171, "5\n", 4096) = 2 close(171) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/devnum", O_RDONLY) = 171 fstat(171, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(171, "1\n", 4096) = 2 close(171) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/speed", O_RDONLY) = 171 fstat(171, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(171, "12\n", 4096) = 3 close(171) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/descriptors", O_RDONLY) = 171 read(171, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(171) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", 0x55fc58f0a830, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 171 fstat(171, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(171, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(171, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(171, "", 4096) = 0 read(171, "", 4096) = 0 close(171) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f7dc90, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", 0x55fc58fb1300, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", O_RDONLY|O_CLOEXEC) = 171 fstat(171, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(171, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(171, "MAJOR=189\nMINOR=513\nDEVNAME=bus/"..., 4096) = 129 read(171, "", 4096) = 0 read(171, "", 4096) = 0 close(171) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000003, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/5-1/busnum", O_RDONLY) = 171 fstat(171, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(171, "5\n", 4096) = 2 close(171) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/devnum", O_RDONLY) = 171 fstat(171, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(171, "2\n", 4096) = 2 close(171) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/speed", O_RDONLY) = 171 fstat(171, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(171, "12\n", 4096) = 3 close(171) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/descriptors", O_RDONLY) = 171 read(171, "\22\1\0\2\0\0\0\10m\4E\302\0i\1\2\0\1\t\2;\0\2\1\4\2401\t\4\0\0\1"..., 1024) = 77 close(171) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", 0x55fc58fa7990, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", O_RDONLY|O_CLOEXEC) = 171 fstat(171, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(171, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(171, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(171, "", 4096) = 0 read(171, "", 4096) = 0 close(171) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f8b610, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", 0x55fc58fcbf80, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", O_RDONLY|O_CLOEXEC) = 171 fstat(171, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(171, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(171, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(171, "", 4096) = 0 read(171, "", 4096) = 0 close(171) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fa6090, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", 0x55fc58fa8e50, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", O_RDONLY|O_CLOEXEC) = 171 fstat(171, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(171, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(171, "MAJOR=189\nMINOR=514\nDEVNAME=bus/"..., 4096) = 133 read(171, "", 4096) = 0 read(171, "", 4096) = 0 close(171) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fa6090, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100000006, 0, 0) = 0x10 open("/sys/bus/usb/devices/5-2/busnum", O_RDONLY) = 171 fstat(171, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(171, "5\n", 4096) = 2 close(171) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/devnum", O_RDONLY) = 171 fstat(171, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(171, "3\n", 4096) = 2 close(171) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/speed", O_RDONLY) = 171 fstat(171, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(171, "12\n", 4096) = 3 close(171) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/descriptors", O_RDONLY) = 171 read(171, "\22\1\0\2\377\377\377\10^\4\31\7\0\1\1\2\3\1\t\2A\1\10\1\0\240\202\t\4\0\0\2"..., 1024) = 339 close(171) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", 0x55fc58fb67f0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", O_RDONLY|O_CLOEXEC) = 171 fstat(171, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(171, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(171, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(171, "", 4096) = 0 read(171, "", 4096) = 0 close(171) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fc3a50, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", 0x55fc58f9a0b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", O_RDONLY|O_CLOEXEC) = 171 fstat(171, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(171, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(171, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(171, "", 4096) = 0 read(171, "", 4096) = 0 close(171) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fa8920, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", 0x55fc58fba530, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", O_RDONLY|O_CLOEXEC) = 171 fstat(171, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(171, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(171, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(171, "", 4096) = 0 read(171, "", 4096) = 0 close(171) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f27e30, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", 0x55fc58f71be0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", O_RDONLY|O_CLOEXEC) = 171 fstat(171, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(171, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(171, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(171, "", 4096) = 0 read(171, "", 4096) = 0 close(171) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58edb430, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", 0x55fc58f0a830, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", O_RDONLY|O_CLOEXEC) = 171 fstat(171, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(171, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(171, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(171, "", 4096) = 0 read(171, "", 4096) = 0 close(171) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fc3a50, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", 0x55fc58fb1300, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", O_RDONLY|O_CLOEXEC) = 171 fstat(171, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(171, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(171, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(171, "", 4096) = 0 read(171, "", 4096) = 0 close(171) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fab3a0, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", 0x55fc58f20cb0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", O_RDONLY|O_CLOEXEC) = 171 fstat(171, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(171, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(171, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(171, "", 4096) = 0 read(171, "", 4096) = 0 close(171) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", 0x55fc58fa7990, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", O_RDONLY|O_CLOEXEC) = 171 fstat(171, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(171, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(171, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(171, "", 4096) = 0 read(171, "", 4096) = 0 close(171) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f7dc90, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6", 0x55fc58fcbf80, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", O_RDONLY|O_CLOEXEC) = 171 fstat(171, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(171, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(171, "MAJOR=189\nMINOR=640\nDEVNAME=bus/"..., 4096) = 126 read(171, "", 4096) = 0 read(171, "", 4096) = 0 close(171) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000004, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb6/busnum", O_RDONLY) = 171 fstat(171, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(171, "6\n", 4096) = 2 close(171) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/devnum", O_RDONLY) = 171 fstat(171, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(171, "1\n", 4096) = 2 close(171) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/speed", O_RDONLY) = 171 fstat(171, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(171, "12\n", 4096) = 3 close(171) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/descriptors", O_RDONLY) = 171 read(171, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(171) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", 0x55fc58fa21e0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 171 fstat(171, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(171, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(171, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(171, "", 4096) = 0 read(171, "", 4096) = 0 close(171) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fa6090, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", 0x55fc58fb67f0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", O_RDONLY|O_CLOEXEC) = 171 fstat(171, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(171, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(171, "MAJOR=189\nMINOR=641\nDEVNAME=bus/"..., 4096) = 128 read(171, "", 4096) = 0 read(171, "", 4096) = 0 close(171) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fa6090, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x3, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/6-3/busnum", O_RDONLY) = 171 fstat(171, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(171, "6\n", 4096) = 2 close(171) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/devnum", O_RDONLY) = 171 fstat(171, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(171, "2\n", 4096) = 2 close(171) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/speed", O_RDONLY) = 171 fstat(171, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(171, "1.5\n", 4096) = 4 close(171) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/descriptors", O_RDONLY) = 171 read(171, "\22\1\0\1\0\0\0\10m\4\203\302\6\1\4 \0\1\t\2)\0\1\1\0\200(\t\4\0\0\2"..., 1024) = 59 close(171) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", 0x55fc58fba530, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", O_RDONLY|O_CLOEXEC) = 171 fstat(171, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(171, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(171, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 143 read(171, "", 4096) = 0 read(171, "", 4096) = 0 close(171) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f61560, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3", 0x55fc58f71be0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", O_RDONLY|O_CLOEXEC) = 171 fstat(171, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(171, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(171, "MAJOR=189\nMINOR=256\nDEVNAME=bus/"..., 4096) = 126 read(171, "", 4096) = 0 read(171, "", 4096) = 0 close(171) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0) = 0x10 open("/sys/bus/usb/devices/usb3/busnum", O_RDONLY) = 171 fstat(171, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(171, "3\n", 4096) = 2 close(171) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/devnum", O_RDONLY) = 171 fstat(171, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(171, "1\n", 4096) = 2 close(171) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/speed", O_RDONLY) = 171 fstat(171, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(171, "480\n", 4096) = 4 close(171) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/descriptors", O_RDONLY) = 171 read(171, "\22\1\0\2\t\0\0@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(171) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", 0x55fc58fb1300, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 171 fstat(171, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(171, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(171, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(171, "", 4096) = 0 read(171, "", 4096) = 0 close(171) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f61560, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7", 0x55fc58f20cb0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", O_RDONLY|O_CLOEXEC) = 171 fstat(171, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(171, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(171, "MAJOR=189\nMINOR=768\nDEVNAME=bus/"..., 4096) = 126 read(171, "", 4096) = 0 read(171, "", 4096) = 0 close(171) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x300000006, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/usb7/busnum", O_RDONLY) = 171 fstat(171, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(171, "7\n", 4096) = 2 close(171) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/devnum", O_RDONLY) = 171 fstat(171, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(171, "1\n", 4096) = 2 close(171) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/speed", O_RDONLY) = 171 fstat(171, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(171, "12\n", 4096) = 3 close(171) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/descriptors", O_RDONLY) = 171 read(171, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(171) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", 0x55fc58fcbf80, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 171 fstat(171, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(171, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(171, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(171, "", 4096) = 0 read(171, "", 4096) = 0 close(171) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fa8920, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8", 0x55fc58fa8e50, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", O_RDONLY|O_CLOEXEC) = 171 fstat(171, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(171, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(171, "MAJOR=189\nMINOR=896\nDEVNAME=bus/"..., 4096) = 126 read(171, "", 4096) = 0 read(171, "", 4096) = 0 close(171) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fa6090, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x200000008, 0, 0) = 0x10 open("/sys/bus/usb/devices/usb8/busnum", O_RDONLY) = 171 fstat(171, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(171, "8\n", 4096) = 2 close(171) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/devnum", O_RDONLY) = 171 fstat(171, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(171, "1\n", 4096) = 2 close(171) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/speed", O_RDONLY) = 171 fstat(171, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(171, "12\n", 4096) = 3 close(171) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/descriptors", O_RDONLY) = 171 read(171, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(171) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", 0x55fc58fb67f0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 171 fstat(171, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(171, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(171, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(171, "", 4096) = 0 read(171, "", 4096) = 0 close(171) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f61560, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4", 0x55fc58f9a0b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", O_RDONLY|O_CLOEXEC) = 171 fstat(171, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(171, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(171, "MAJOR=189\nMINOR=384\nDEVNAME=bus/"..., 4096) = 126 read(171, "", 4096) = 0 read(171, "", 4096) = 0 close(171) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fa9840, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x120, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb4/busnum", O_RDONLY) = 171 fstat(171, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(171, "4\n", 4096) = 2 close(171) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/devnum", O_RDONLY) = 171 fstat(171, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(171, "1\n", 4096) = 2 close(171) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/speed", O_RDONLY) = 171 fstat(171, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(171, "480\n", 4096) = 4 close(171) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/descriptors", O_RDONLY) = 171 read(171, "\22\1\0\2\t\0\0@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(171) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", 0x55fc58f71be0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 171 fstat(171, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(171, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(171, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(171, "", 4096) = 0 read(171, "", 4096) = 0 close(171) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9", 0x55fc58f0a830, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", O_RDONLY|O_CLOEXEC) = 171 fstat(171, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(171, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(171, "MAJOR=189\nMINOR=1024\nDEVNAME=bus"..., 4096) = 127 read(171, "", 4096) = 0 read(171, "", 4096) = 0 close(171) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x400000006, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/usb9/busnum", O_RDONLY) = 171 fstat(171, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(171, "9\n", 4096) = 2 close(171) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/devnum", O_RDONLY) = 171 fstat(171, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(171, "1\n", 4096) = 2 close(171) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/speed", O_RDONLY) = 171 fstat(171, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(171, "12\n", 4096) = 3 close(171) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/descriptors", O_RDONLY) = 171 read(171, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(171) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", 0x55fc58f20cb0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 171 fstat(171, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(171, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(171, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(171, "", 4096) = 0 read(171, "", 4096) = 0 close(171) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fab3a0, 0, 0x7ffcd7119120) = 0x10 pipe([171, 172]) = 0 fcntl(172, F_GETFL) = 0x1 (flags O_WRONLY) fcntl(172, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 pipe([173, 174]) = 0 fcntl(174, F_GETFL) = 0x1 (flags O_WRONLY) fcntl(174, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 timerfd_create(CLOCK_MONOTONIC, 0x800 /* TFD_??? */) = 175 recvmsg(3, 0x7ffcd7116dd0, 0) = -1 EAGAIN (Resource temporarily unavailable) open("/dev/bus/usb/009/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/004/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/008/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/007/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/003/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/006/002", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/006/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/003", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/002", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/002/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/001/001", O_RDWR) = -1 EACCES (Permission denied) open("./coolscan3.conf", O_RDONLY) = -1 ENOENT (No such file or directory) open("/etc/sane.d/coolscan3.conf", O_RDONLY) = 176 fstat(176, {st_mode=S_IFREG|0644, st_size=754, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(176, "# coolscan3.conf: sample configu"..., 4096) = 754 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 177 getdents(177, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 178 fstat(178, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(178, "Marvell \n", 4096) = 9 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 178 fstat(178, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(178, "91xx Config \n", 4096) = 17 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 178 fstat(178, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(178, "3\n", 4096) = 2 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 178 fstat(178, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(178, "ATA \n", 4096) = 9 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 178 fstat(178, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(178, "SAMSUNG HD204UI \n", 4096) = 17 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 178 fstat(178, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(178, "0\n", 4096) = 2 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 178 fstat(178, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(178, "ATA \n", 4096) = 9 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 178 fstat(178, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(178, "WDC WD10EADS-00P\n", 4096) = 17 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 178 fstat(178, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(178, "0\n", 4096) = 2 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 178 fstat(178, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(178, "HL-DT-ST\n", 4096) = 9 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 178 fstat(178, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(178, "DVDRAM GH22NS50 \n", 4096) = 17 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 178 fstat(178, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(178, "5\n", 4096) = 2 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 178 fstat(178, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(178, "ATA \n", 4096) = 9 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 178 fstat(178, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(178, "Crucial_CT256MX1\n", 4096) = 17 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 178 fstat(178, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(178, "0\n", 4096) = 2 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(177, /* 0 entries */, 32768) = 0 close(177) = 0 read(176, "", 4096) = 0 close(176) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-coolscan.so.1", O_RDONLY) = 176 close(176) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-coolscan.so.1", O_RDONLY|O_CLOEXEC) = 176 read(176, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\320;\0\0\0\0\0\0"..., 832) = 832 fstat(176, {st_mode=S_IFREG|0644, st_size=117448, ...}) = 0 mmap(NULL, 2222800, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 176, 0) = 0x7f4e763d0000 mprotect(0x7f4e763eb000, 2097152, PROT_NONE) = 0 mmap(0x7f4e765eb000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 176, 0x1b000) = 0x7f4e765eb000 mmap(0x7f4e765ed000, 6864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f4e765ed000 close(176) = 0 mprotect(0x7f4e765eb000, 4096, PROT_READ) = 0 open("./coolscan.conf", O_RDONLY) = -1 ENOENT (No such file or directory) open("/etc/sane.d/coolscan.conf", O_RDONLY) = 176 fstat(176, {st_mode=S_IFREG|0644, st_size=34, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(176, "scsi Nikon * Scanner\n/dev/scanne"..., 4096) = 34 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 177 getdents(177, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 178 fstat(178, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(178, "Marvell \n", 4096) = 9 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 178 fstat(178, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(178, "91xx Config \n", 4096) = 17 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 178 fstat(178, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(178, "3\n", 4096) = 2 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 178 fstat(178, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(178, "ATA \n", 4096) = 9 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 178 fstat(178, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(178, "SAMSUNG HD204UI \n", 4096) = 17 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 178 fstat(178, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(178, "0\n", 4096) = 2 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 178 fstat(178, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(178, "ATA \n", 4096) = 9 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 178 fstat(178, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(178, "WDC WD10EADS-00P\n", 4096) = 17 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 178 fstat(178, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(178, "0\n", 4096) = 2 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 178 fstat(178, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(178, "HL-DT-ST\n", 4096) = 9 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 178 fstat(178, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(178, "DVDRAM GH22NS50 \n", 4096) = 17 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 178 fstat(178, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(178, "5\n", 4096) = 2 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 178 fstat(178, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(178, "ATA \n", 4096) = 9 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 178 fstat(178, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(178, "Crucial_CT256MX1\n", 4096) = 17 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 178 fstat(178, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(178, "0\n", 4096) = 2 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(177, /* 0 entries */, 32768) = 0 close(177) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 177 getdents(177, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 178 fstat(178, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(178, "Marvell \n", 4096) = 9 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 178 fstat(178, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(178, "91xx Config \n", 4096) = 17 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 178 fstat(178, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(178, "3\n", 4096) = 2 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 178 fstat(178, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(178, "ATA \n", 4096) = 9 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 178 fstat(178, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(178, "SAMSUNG HD204UI \n", 4096) = 17 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 178 fstat(178, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(178, "0\n", 4096) = 2 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 178 fstat(178, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(178, "ATA \n", 4096) = 9 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 178 fstat(178, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(178, "WDC WD10EADS-00P\n", 4096) = 17 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 178 fstat(178, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(178, "0\n", 4096) = 2 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 178 fstat(178, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(178, "HL-DT-ST\n", 4096) = 9 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 178 fstat(178, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(178, "DVDRAM GH22NS50 \n", 4096) = 17 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 178 fstat(178, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(178, "5\n", 4096) = 2 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 178 fstat(178, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(178, "ATA \n", 4096) = 9 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 178 fstat(178, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(178, "Crucial_CT256MX1\n", 4096) = 17 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 178 fstat(178, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(178, "0\n", 4096) = 2 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(177, /* 0 entries */, 32768) = 0 close(177) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 177 getdents(177, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 178 fstat(178, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(178, "Marvell \n", 4096) = 9 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 178 fstat(178, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(178, "91xx Config \n", 4096) = 17 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 178 fstat(178, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(178, "3\n", 4096) = 2 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/dev/sg0", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/scsi/host15/bus0/target0/lun0/generic", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg0", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg1", O_RDWR|O_NONBLOCK) = 178 ioctl(178, SG_GET_SCSI_ID, 0x7ffcd7116e10) = 0 close(178) = 0 open("/dev/sg2", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg3", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg4", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg5", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg6", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg7", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg8", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 178 fstat(178, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(178, "ATA \n", 4096) = 9 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 178 fstat(178, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(178, "SAMSUNG HD204UI \n", 4096) = 17 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 178 fstat(178, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(178, "0\n", 4096) = 2 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 178 fstat(178, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(178, "ATA \n", 4096) = 9 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 178 fstat(178, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(178, "WDC WD10EADS-00P\n", 4096) = 17 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 178 fstat(178, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(178, "0\n", 4096) = 2 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 178 fstat(178, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(178, "HL-DT-ST\n", 4096) = 9 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 178 fstat(178, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(178, "DVDRAM GH22NS50 \n", 4096) = 17 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 178 fstat(178, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(178, "5\n", 4096) = 2 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 178 fstat(178, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(178, "ATA \n", 4096) = 9 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 178 fstat(178, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(178, "Crucial_CT256MX1\n", 4096) = 17 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 178 fstat(178, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(178, "0\n", 4096) = 2 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(177, /* 0 entries */, 32768) = 0 close(177) = 0 open("/dev/scanner", O_RDWR|O_EXCL|O_NONBLOCK) = -1 ENOENT (No such file or directory) read(176, "", 4096) = 0 close(176) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-cardscan.so.1", O_RDONLY) = 176 close(176) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-cardscan.so.1", O_RDONLY|O_CLOEXEC) = 176 read(176, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\20(\0\0\0\0\0\0"..., 832) = 832 fstat(176, {st_mode=S_IFREG|0644, st_size=63336, ...}) = 0 mmap(NULL, 2168432, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 176, 0) = 0x7f4e761be000 mprotect(0x7f4e761cd000, 2093056, PROT_NONE) = 0 mmap(0x7f4e763cc000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 176, 0xe000) = 0x7f4e763cc000 mmap(0x7f4e763ce000, 5744, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f4e763ce000 close(176) = 0 mprotect(0x7f4e763cc000, 4096, PROT_READ) = 0 openat(AT_FDCWD, "/dev/bus/usb", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 176 getdents(176, /* 11 entries */, 32768) = 264 close(176) = 0 stat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/subsystem", F_OK) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/sys/bus", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 176 getdents(176, /* 39 entries */, 32768) = 1096 openat(AT_FDCWD, "/sys/bus/usb/devices/", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 177 getdents(177, /* 34 entries */, 32768) = 976 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", O_RDONLY|O_CLOEXEC) = 178 fstat(178, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(178, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(178, "MAJOR=189\nMINOR=513\nDEVNAME=bus/"..., 4096) = 129 read(178, "", 4096) = 0 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee1180, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff, 0, 0x2) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:513", O_RDONLY|O_CLOEXEC) = 178 fstat(178, {st_mode=S_IFREG|0644, st_size=386, ...}) = 0 fstat(178, {st_mode=S_IFREG|0644, st_size=386, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(178, "I:2428095\nE:ID_VENDOR=Logitech\nE"..., 4096) = 386 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff01000000ff, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", O_RDONLY|O_CLOEXEC) = 178 fstat(178, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(178, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(178, "MAJOR=189\nMINOR=514\nDEVNAME=bus/"..., 4096) = 133 read(178, "", 4096) = 0 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f83220, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x8ffffffff, 0, 0x2) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:514", O_RDONLY|O_CLOEXEC) = 178 fstat(178, {st_mode=S_IFREG|0644, st_size=480, ...}) = 0 fstat(178, {st_mode=S_IFREG|0644, st_size=480, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(178, "I:2428092\nE:ID_VENDOR=\302\251Microsof"..., 4096) = 480 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff00ff03040404, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-3", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", O_RDONLY|O_CLOEXEC) = 178 fstat(178, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(178, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(178, "MAJOR=189\nMINOR=641\nDEVNAME=bus/"..., 4096) = 128 read(178, "", 4096) = 0 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fa2200, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000002, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:641", O_RDONLY|O_CLOEXEC) = 178 fstat(178, {st_mode=S_IFREG|0644, st_size=392, ...}) = 0 fstat(178, {st_mode=S_IFREG|0644, st_size=392, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(178, "I:2317341\nE:ID_VENDOR=Logitech_I"..., 4096) = 392 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x20201010100ffff, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb1", "../../../devices/pci0000:00/0000"..., 99) = 58 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", O_RDONLY|O_CLOEXEC) = 178 fstat(178, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(178, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(178, "MAJOR=189\nMINOR=0\nDEVNAME=bus/us"..., 4096) = 124 read(178, "", 4096) = 0 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58faca50, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x200000008, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:0", O_RDONLY|O_CLOEXEC) = 178 fstat(178, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(178, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(178, "I:1453630\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffff0102010100, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb2", "../../../devices/pci0000:00/0000"..., 99) = 58 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", O_RDONLY|O_CLOEXEC) = 178 fstat(178, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(178, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(178, "MAJOR=189\nMINOR=128\nDEVNAME=bus/"..., 4096) = 126 read(178, "", 4096) = 0 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f8e560, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x500000007, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:128", O_RDONLY|O_CLOEXEC) = 178 fstat(178, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(178, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(178, "I:1453706\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffff01030201, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb3", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", O_RDONLY|O_CLOEXEC) = 178 fstat(178, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(178, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(178, "MAJOR=189\nMINOR=256\nDEVNAME=bus/"..., 4096) = 126 read(178, "", 4096) = 0 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f0a310, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000004, 0, 0x2) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:256", O_RDONLY|O_CLOEXEC) = 178 fstat(178, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(178, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(178, "I:2248288\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x1010100ff020102, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb4", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", O_RDONLY|O_CLOEXEC) = 178 fstat(178, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(178, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(178, "MAJOR=189\nMINOR=384\nDEVNAME=bus/"..., 4096) = 126 read(178, "", 4096) = 0 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f83940, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fc7900, 0x1, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:384", O_RDONLY|O_CLOEXEC) = 178 fstat(178, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(178, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(178, "I:1457076\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x1010302020100ff, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb5", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", O_RDONLY|O_CLOEXEC) = 178 fstat(178, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(178, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(178, "MAJOR=189\nMINOR=512\nDEVNAME=bus/"..., 4096) = 126 read(178, "", 4096) = 0 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f709c0, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xa1, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:512", O_RDONLY|O_CLOEXEC) = 178 fstat(178, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(178, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(178, "I:2427662\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff020201010000ff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb6", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", O_RDONLY|O_CLOEXEC) = 178 fstat(178, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(178, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(178, "MAJOR=189\nMINOR=640\nDEVNAME=bus/"..., 4096) = 126 read(178, "", 4096) = 0 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xc1, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:640", O_RDONLY|O_CLOEXEC) = 178 fstat(178, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(178, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(178, "I:1455209\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100ffff0100ffff, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb7", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", O_RDONLY|O_CLOEXEC) = 178 fstat(178, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(178, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(178, "MAJOR=189\nMINOR=768\nDEVNAME=bus/"..., 4096) = 126 read(178, "", 4096) = 0 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x300000000, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:768", O_RDONLY|O_CLOEXEC) = 178 fstat(178, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(178, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(178, "I:1456210\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x2010000ffffff00, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb8", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", O_RDONLY|O_CLOEXEC) = 178 fstat(178, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(178, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(178, "MAJOR=189\nMINOR=896\nDEVNAME=bus/"..., 4096) = 126 read(178, "", 4096) = 0 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f49790, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x300000007, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:896", O_RDONLY|O_CLOEXEC) = 178 fstat(178, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(178, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(178, "I:1458374\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff00ff03030303, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb9", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", O_RDONLY|O_CLOEXEC) = 178 fstat(178, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(178, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(178, "MAJOR=189\nMINOR=1024\nDEVNAME=bus"..., 4096) = 127 read(178, "", 4096) = 0 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f55b70, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x111, 0, 0x2) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:1024", O_RDONLY|O_CLOEXEC) = 178 fstat(178, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(178, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(178, "I:1460313\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x20201000000ffff, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/3-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 178 fstat(178, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(178, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(178, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(178, "", 4096) = 0 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:3-0:1.0", O_RDONLY|O_CLOEXEC) = 178 fstat(178, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(178, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(178, "I:12977846\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x300000006, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/4-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 178 fstat(178, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(178, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(178, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(178, "", 4096) = 0 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fbd140, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:4-0:1.0", O_RDONLY|O_CLOEXEC) = 178 fstat(178, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(178, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(178, "I:12982531\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x4ffffffff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 178 fstat(178, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(178, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(178, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(178, "", 4096) = 0 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f8b510, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:5-0:1.0", O_RDONLY|O_CLOEXEC) = 178 fstat(178, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(178, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(178, "I:12975025\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100000007, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", O_RDONLY|O_CLOEXEC) = 178 fstat(178, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(178, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(178, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(178, "", 4096) = 0 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fbc1e0, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-1:1.0", O_RDONLY|O_CLOEXEC) = 178 fstat(178, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 fstat(178, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(178, "I:12985694\nE:ID_VENDOR_FROM_DATA"..., 4096) = 96 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000003, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1:1.1", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", O_RDONLY|O_CLOEXEC) = 178 fstat(178, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(178, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(178, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(178, "", 4096) = 0 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fb61e0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-1:1.1", O_RDONLY|O_CLOEXEC) = 178 fstat(178, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 fstat(178, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(178, "I:12984836\nE:ID_VENDOR_FROM_DATA"..., 4096) = 96 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x500000007, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", O_RDONLY|O_CLOEXEC) = 178 fstat(178, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(178, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(178, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(178, "", 4096) = 0 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fb89f0, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.0", O_RDONLY|O_CLOEXEC) = 178 fstat(178, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(178, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(178, "I:13013120\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.1", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", O_RDONLY|O_CLOEXEC) = 178 fstat(178, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(178, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(178, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(178, "", 4096) = 0 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f92c80, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.1", O_RDONLY|O_CLOEXEC) = 178 fstat(178, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(178, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(178, "I:13014221\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100000004, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.2", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", O_RDONLY|O_CLOEXEC) = 178 fstat(178, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(178, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(178, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(178, "", 4096) = 0 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.2", O_RDONLY|O_CLOEXEC) = 178 fstat(178, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(178, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(178, "I:13011256\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000001, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.3", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", O_RDONLY|O_CLOEXEC) = 178 fstat(178, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(178, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(178, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(178, "", 4096) = 0 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xa0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.3", O_RDONLY|O_CLOEXEC) = 178 fstat(178, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(178, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(178, "I:13013800\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000006, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.4", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", O_RDONLY|O_CLOEXEC) = 178 fstat(178, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(178, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(178, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(178, "", 4096) = 0 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.4", O_RDONLY|O_CLOEXEC) = 178 fstat(178, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(178, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(178, "I:13014964\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x400000005, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.5", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", O_RDONLY|O_CLOEXEC) = 178 fstat(178, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(178, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(178, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(178, "", 4096) = 0 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fc0450, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.5", O_RDONLY|O_CLOEXEC) = 178 fstat(178, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(178, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(178, "I:13014768\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000006, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.6", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", O_RDONLY|O_CLOEXEC) = 178 fstat(178, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(178, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(178, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(178, "", 4096) = 0 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fc08a0, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.6", O_RDONLY|O_CLOEXEC) = 178 fstat(178, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(178, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(178, "I:13015507\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000003, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.7", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", O_RDONLY|O_CLOEXEC) = 178 fstat(178, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(178, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(178, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(178, "", 4096) = 0 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fc5e70, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.7", O_RDONLY|O_CLOEXEC) = 178 fstat(178, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(178, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(178, "I:13017921\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x300000001, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 178 fstat(178, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(178, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(178, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(178, "", 4096) = 0 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fc5de0, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:6-0:1.0", O_RDONLY|O_CLOEXEC) = 178 fstat(178, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(178, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(178, "I:12975730\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x7ffffffff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-3:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", O_RDONLY|O_CLOEXEC) = 178 fstat(178, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(178, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(178, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 143 read(178, "", 4096) = 0 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fcb3f0, 0, 0x7ffcd7118ee0) = 0x10 brk(0x55fc58fed000) = 0x55fc58fed000 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:6-3:1.0", O_RDONLY|O_CLOEXEC) = 178 fstat(178, {st_mode=S_IFREG|0644, st_size=94, ...}) = 0 fstat(178, {st_mode=S_IFREG|0644, st_size=94, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(178, "I:13028144\nE:ID_VENDOR_FROM_DATA"..., 4096) = 94 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/7-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 178 fstat(178, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(178, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(178, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(178, "", 4096) = 0 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fc6910, 0, 0x7ffcd7118ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:7-0:1.0", O_RDONLY|O_CLOEXEC) = 178 fstat(178, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(178, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(178, "I:12981876\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100000002, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/1-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 66 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 178 fstat(178, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(178, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(178, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(178, "", 4096) = 0 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fc6f60, 0, 0x7ffcd7118ed0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:1-0:1.0", O_RDONLY|O_CLOEXEC) = 178 fstat(178, {st_mode=S_IFREG|0644, st_size=167, ...}) = 0 fstat(178, {st_mode=S_IFREG|0644, st_size=167, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(178, "I:12965993\nE:ID_USB_CLASS_FROM_D"..., 4096) = 167 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/8-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 178 fstat(178, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(178, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(178, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(178, "", 4096) = 0 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fcd5f0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:8-0:1.0", O_RDONLY|O_CLOEXEC) = 178 fstat(178, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(178, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(178, "I:12989182\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/2-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 66 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 178 fstat(178, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(178, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(178, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(178, "", 4096) = 0 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fcece0, 0, 0x7ffcd7118ed0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:2-0:1.0", O_RDONLY|O_CLOEXEC) = 178 fstat(178, {st_mode=S_IFREG|0644, st_size=125, ...}) = 0 fstat(178, {st_mode=S_IFREG|0644, st_size=125, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(178, "I:12961283\nE:ID_USB_CLASS_FROM_D"..., 4096) = 125 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000005, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/9-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 178 fstat(178, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(178, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(178, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(178, "", 4096) = 0 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fd0980, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:9-0:1.0", O_RDONLY|O_CLOEXEC) = 178 fstat(178, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(178, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(178, "I:13021954\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(178, "", 4096) = 0 close(178) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000000, 0, 0x1) = 0x10 getdents(177, /* 0 entries */, 32768) = 0 close(177) = 0 getdents(176, /* 0 entries */, 32768) = 0 close(176) = 0 openat(AT_FDCWD, "/sys/class", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 176 getdents(176, /* 60 entries */, 32768) = 1752 getdents(176, /* 0 entries */, 32768) = 0 close(176) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", 0x55fc58fba530, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", O_RDONLY|O_CLOEXEC) = 176 fstat(176, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(176, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(176, "MAJOR=189\nMINOR=0\nDEVNAME=bus/us"..., 4096) = 124 read(176, "", 4096) = 0 read(176, "", 4096) = 0 close(176) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xa0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x8, 0, 0) = 0x10 open("/sys/bus/usb/devices/usb1/busnum", O_RDONLY) = 176 fstat(176, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(176, "1\n", 4096) = 2 close(176) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/devnum", O_RDONLY) = 176 fstat(176, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(176, "1\n", 4096) = 2 close(176) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/speed", O_RDONLY) = 176 fstat(176, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(176, "480\n", 4096) = 4 close(176) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/descriptors", O_RDONLY) = 176 read(176, "\22\1\0\2\t\0\1@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(176) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", 0x55fc58f9a0b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 176 fstat(176, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(176, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(176, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(176, "", 4096) = 0 read(176, "", 4096) = 0 close(176) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", 0x55fc58fa8e50, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", O_RDONLY|O_CLOEXEC) = 176 fstat(176, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(176, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(176, "MAJOR=189\nMINOR=128\nDEVNAME=bus/"..., 4096) = 126 read(176, "", 4096) = 0 read(176, "", 4096) = 0 close(176) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58edb430, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100000000, 0, 0x3) = 0x10 open("/sys/bus/usb/devices/usb2/busnum", O_RDONLY) = 176 fstat(176, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(176, "2\n", 4096) = 2 close(176) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/devnum", O_RDONLY) = 176 fstat(176, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(176, "1\n", 4096) = 2 close(176) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/speed", O_RDONLY) = 176 fstat(176, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(176, "5000\n", 4096) = 5 close(176) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/descriptors", O_RDONLY) = 176 read(176, "\22\1\0\3\t\0\3\tk\35\3\0\2\4\3\2\1\1\t\2\37\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 49 close(176) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", 0x55fc58fb9be0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 176 fstat(176, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(176, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(176, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(176, "", 4096) = 0 read(176, "", 4096) = 0 close(176) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5", 0x55fc58f0a830, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", O_RDONLY|O_CLOEXEC) = 176 fstat(176, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(176, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(176, "MAJOR=189\nMINOR=512\nDEVNAME=bus/"..., 4096) = 126 read(176, "", 4096) = 0 read(176, "", 4096) = 0 close(176) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee1180, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0) = 0x10 open("/sys/bus/usb/devices/usb5/busnum", O_RDONLY) = 176 fstat(176, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(176, "5\n", 4096) = 2 close(176) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/devnum", O_RDONLY) = 176 fstat(176, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(176, "1\n", 4096) = 2 close(176) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/speed", O_RDONLY) = 176 fstat(176, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(176, "12\n", 4096) = 3 close(176) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/descriptors", O_RDONLY) = 176 read(176, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(176) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", 0x55fc58eff4b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 176 fstat(176, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(176, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(176, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(176, "", 4096) = 0 read(176, "", 4096) = 0 close(176) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f044d0, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", 0x55fc58f71be0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", O_RDONLY|O_CLOEXEC) = 176 fstat(176, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(176, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(176, "MAJOR=189\nMINOR=513\nDEVNAME=bus/"..., 4096) = 129 read(176, "", 4096) = 0 read(176, "", 4096) = 0 close(176) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f891f0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x500000002, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/5-1/busnum", O_RDONLY) = 176 fstat(176, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(176, "5\n", 4096) = 2 close(176) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/devnum", O_RDONLY) = 176 fstat(176, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(176, "2\n", 4096) = 2 close(176) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/speed", O_RDONLY) = 176 fstat(176, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(176, "12\n", 4096) = 3 close(176) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/descriptors", O_RDONLY) = 176 read(176, "\22\1\0\2\0\0\0\10m\4E\302\0i\1\2\0\1\t\2;\0\2\1\4\2401\t\4\0\0\1"..., 1024) = 77 close(176) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", 0x55fc58f422f0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", O_RDONLY|O_CLOEXEC) = 176 fstat(176, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(176, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(176, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(176, "", 4096) = 0 read(176, "", 4096) = 0 close(176) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", 0x55fc58fba530, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", O_RDONLY|O_CLOEXEC) = 176 fstat(176, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(176, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(176, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(176, "", 4096) = 0 read(176, "", 4096) = 0 close(176) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee1180, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", 0x55fc58f20cb0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", O_RDONLY|O_CLOEXEC) = 176 fstat(176, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(176, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(176, "MAJOR=189\nMINOR=514\nDEVNAME=bus/"..., 4096) = 133 read(176, "", 4096) = 0 read(176, "", 4096) = 0 close(176) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f99750, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000002, 0, 0) = 0x10 open("/sys/bus/usb/devices/5-2/busnum", O_RDONLY) = 176 fstat(176, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(176, "5\n", 4096) = 2 close(176) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/devnum", O_RDONLY) = 176 fstat(176, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(176, "3\n", 4096) = 2 close(176) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/speed", O_RDONLY) = 176 fstat(176, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(176, "12\n", 4096) = 3 close(176) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/descriptors", O_RDONLY) = 176 read(176, "\22\1\0\2\377\377\377\10^\4\31\7\0\1\1\2\3\1\t\2A\1\10\1\0\240\202\t\4\0\0\2"..., 1024) = 339 close(176) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", 0x55fc58fa8e50, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", O_RDONLY|O_CLOEXEC) = 176 fstat(176, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(176, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(176, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(176, "", 4096) = 0 read(176, "", 4096) = 0 close(176) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", 0x55fc58fc7d80, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", O_RDONLY|O_CLOEXEC) = 176 fstat(176, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(176, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(176, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(176, "", 4096) = 0 read(176, "", 4096) = 0 close(176) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", 0x55fc58fb9be0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", O_RDONLY|O_CLOEXEC) = 176 fstat(176, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(176, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(176, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(176, "", 4096) = 0 read(176, "", 4096) = 0 close(176) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", 0x55fc58f0a830, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", O_RDONLY|O_CLOEXEC) = 176 fstat(176, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(176, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(176, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(176, "", 4096) = 0 read(176, "", 4096) = 0 close(176) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f891f0, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", 0x55fc58f421c0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", O_RDONLY|O_CLOEXEC) = 176 fstat(176, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(176, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(176, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(176, "", 4096) = 0 read(176, "", 4096) = 0 close(176) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58edb430, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", 0x55fc58eff4b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", O_RDONLY|O_CLOEXEC) = 176 fstat(176, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(176, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(176, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(176, "", 4096) = 0 read(176, "", 4096) = 0 close(176) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", 0x55fc58f71be0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", O_RDONLY|O_CLOEXEC) = 176 fstat(176, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(176, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(176, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(176, "", 4096) = 0 read(176, "", 4096) = 0 close(176) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f61560, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", 0x55fc58fa21e0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", O_RDONLY|O_CLOEXEC) = 176 fstat(176, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(176, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(176, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(176, "", 4096) = 0 read(176, "", 4096) = 0 close(176) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6", 0x55fc58f422f0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", O_RDONLY|O_CLOEXEC) = 176 fstat(176, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(176, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(176, "MAJOR=189\nMINOR=640\nDEVNAME=bus/"..., 4096) = 126 read(176, "", 4096) = 0 read(176, "", 4096) = 0 close(176) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58facf00, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb6/busnum", O_RDONLY) = 176 fstat(176, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(176, "6\n", 4096) = 2 close(176) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/devnum", O_RDONLY) = 176 fstat(176, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(176, "1\n", 4096) = 2 close(176) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/speed", O_RDONLY) = 176 fstat(176, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(176, "12\n", 4096) = 3 close(176) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/descriptors", O_RDONLY) = 176 read(176, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(176) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", 0x55fc58f20cb0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 176 fstat(176, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(176, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(176, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(176, "", 4096) = 0 read(176, "", 4096) = 0 close(176) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xa0, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", 0x55fc58f9a0b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", O_RDONLY|O_CLOEXEC) = 176 fstat(176, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(176, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(176, "MAJOR=189\nMINOR=641\nDEVNAME=bus/"..., 4096) = 128 read(176, "", 4096) = 0 read(176, "", 4096) = 0 close(176) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xa0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000008, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/6-3/busnum", O_RDONLY) = 176 fstat(176, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(176, "6\n", 4096) = 2 close(176) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/devnum", O_RDONLY) = 176 fstat(176, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(176, "2\n", 4096) = 2 close(176) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/speed", O_RDONLY) = 176 fstat(176, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(176, "1.5\n", 4096) = 4 close(176) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/descriptors", O_RDONLY) = 176 read(176, "\22\1\0\1\0\0\0\10m\4\203\302\6\1\4 \0\1\t\2)\0\1\1\0\200(\t\4\0\0\2"..., 1024) = 59 close(176) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", 0x55fc58fc7d80, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", O_RDONLY|O_CLOEXEC) = 176 fstat(176, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(176, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(176, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 143 read(176, "", 4096) = 0 read(176, "", 4096) = 0 close(176) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fa98e0, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3", 0x55fc58fb9be0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", O_RDONLY|O_CLOEXEC) = 176 fstat(176, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(176, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(176, "MAJOR=189\nMINOR=256\nDEVNAME=bus/"..., 4096) = 126 read(176, "", 4096) = 0 read(176, "", 4096) = 0 close(176) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fa98e0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x300000000, 0, 0) = 0x10 open("/sys/bus/usb/devices/usb3/busnum", O_RDONLY) = 176 fstat(176, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(176, "3\n", 4096) = 2 close(176) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/devnum", O_RDONLY) = 176 fstat(176, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(176, "1\n", 4096) = 2 close(176) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/speed", O_RDONLY) = 176 fstat(176, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(176, "480\n", 4096) = 4 close(176) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/descriptors", O_RDONLY) = 176 read(176, "\22\1\0\2\t\0\0@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(176) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", 0x55fc58f421c0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 176 fstat(176, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(176, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(176, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(176, "", 4096) = 0 read(176, "", 4096) = 0 close(176) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f5f6e0, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7", 0x55fc58eff4b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", O_RDONLY|O_CLOEXEC) = 176 fstat(176, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(176, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(176, "MAJOR=189\nMINOR=768\nDEVNAME=bus/"..., 4096) = 126 read(176, "", 4096) = 0 read(176, "", 4096) = 0 close(176) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fa8920, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100000000, 0, 0) = 0x10 open("/sys/bus/usb/devices/usb7/busnum", O_RDONLY) = 176 fstat(176, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(176, "7\n", 4096) = 2 close(176) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/devnum", O_RDONLY) = 176 fstat(176, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(176, "1\n", 4096) = 2 close(176) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/speed", O_RDONLY) = 176 fstat(176, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(176, "12\n", 4096) = 3 close(176) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/descriptors", O_RDONLY) = 176 read(176, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(176) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", 0x55fc58fa21e0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 176 fstat(176, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(176, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(176, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(176, "", 4096) = 0 read(176, "", 4096) = 0 close(176) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f6e4f0, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8", 0x55fc58f422f0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", O_RDONLY|O_CLOEXEC) = 176 fstat(176, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(176, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(176, "MAJOR=189\nMINOR=896\nDEVNAME=bus/"..., 4096) = 126 read(176, "", 4096) = 0 read(176, "", 4096) = 0 close(176) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f99750, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x4ffffffff, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb8/busnum", O_RDONLY) = 176 fstat(176, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(176, "8\n", 4096) = 2 close(176) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/devnum", O_RDONLY) = 176 fstat(176, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(176, "1\n", 4096) = 2 close(176) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/speed", O_RDONLY) = 176 fstat(176, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(176, "12\n", 4096) = 3 close(176) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/descriptors", O_RDONLY) = 176 read(176, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(176) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", 0x55fc58f20cb0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 176 fstat(176, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(176, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(176, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(176, "", 4096) = 0 read(176, "", 4096) = 0 close(176) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f27e30, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4", 0x55fc58f9a0b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", O_RDONLY|O_CLOEXEC) = 176 fstat(176, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(176, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(176, "MAJOR=189\nMINOR=384\nDEVNAME=bus/"..., 4096) = 126 read(176, "", 4096) = 0 read(176, "", 4096) = 0 close(176) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f61560, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb4/busnum", O_RDONLY) = 176 fstat(176, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(176, "4\n", 4096) = 2 close(176) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/devnum", O_RDONLY) = 176 fstat(176, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(176, "1\n", 4096) = 2 close(176) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/speed", O_RDONLY) = 176 fstat(176, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(176, "480\n", 4096) = 4 close(176) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/descriptors", O_RDONLY) = 176 read(176, "\22\1\0\2\t\0\0@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(176) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", 0x55fc58fc7d80, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 176 fstat(176, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(176, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(176, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(176, "", 4096) = 0 read(176, "", 4096) = 0 close(176) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f891f0, 0, 0x7ffcd7119120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9", 0x55fc58fb9be0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", O_RDONLY|O_CLOEXEC) = 176 fstat(176, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(176, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(176, "MAJOR=189\nMINOR=1024\nDEVNAME=bus"..., 4096) = 127 read(176, "", 4096) = 0 read(176, "", 4096) = 0 close(176) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb9/busnum", O_RDONLY) = 176 fstat(176, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(176, "9\n", 4096) = 2 close(176) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/devnum", O_RDONLY) = 176 fstat(176, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(176, "1\n", 4096) = 2 close(176) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/speed", O_RDONLY) = 176 fstat(176, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(176, "12\n", 4096) = 3 close(176) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/descriptors", O_RDONLY) = 176 read(176, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(176) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", 0x55fc58f421c0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 176 fstat(176, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(176, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(176, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(176, "", 4096) = 0 read(176, "", 4096) = 0 close(176) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x111, 0x31af43e99f3bffda, 0x78) = 0x10 pipe([176, 177]) = 0 fcntl(177, F_GETFL) = 0x1 (flags O_WRONLY) fcntl(177, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 pipe([178, 179]) = 0 fcntl(179, F_GETFL) = 0x1 (flags O_WRONLY) fcntl(179, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 timerfd_create(CLOCK_MONOTONIC, 0x800 /* TFD_??? */) = 180 recvmsg(3, 0x7ffcd7116dd0, 0) = -1 EAGAIN (Resource temporarily unavailable) open("/dev/bus/usb/009/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/004/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/008/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/007/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/003/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/006/002", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/006/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/003", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/002", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/002/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/001/001", O_RDWR) = -1 EACCES (Permission denied) open("./cardscan.conf", O_RDONLY) = -1 ENOENT (No such file or directory) open("/etc/sane.d/cardscan.conf", O_RDONLY) = 181 fstat(181, {st_mode=S_IFREG|0644, st_size=509, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(181, "# For scanners connected via USB"..., 4096) = 509 read(181, "", 4096) = 0 close(181) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-canon_dr.so.1", O_RDONLY) = 181 close(181) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-canon_dr.so.1", O_RDONLY|O_CLOEXEC) = 181 read(181, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0`5\0\0\0\0\0\0"..., 832) = 832 fstat(181, {st_mode=S_IFREG|0644, st_size=162016, ...}) = 0 mmap(NULL, 2267280, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 181, 0) = 0x7f4e75f94000 mprotect(0x7f4e75fba000, 2097152, PROT_NONE) = 0 mmap(0x7f4e761ba000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 181, 0x26000) = 0x7f4e761ba000 mmap(0x7f4e761bc000, 6288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f4e761bc000 close(181) = 0 mprotect(0x7f4e761ba000, 4096, PROT_READ) = 0 openat(AT_FDCWD, "/dev/bus/usb", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 181 getdents(181, /* 11 entries */, 32768) = 264 close(181) = 0 stat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/subsystem", F_OK) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/sys/bus", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 181 getdents(181, /* 39 entries */, 32768) = 1096 openat(AT_FDCWD, "/sys/bus/usb/devices/", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 182 getdents(182, /* 34 entries */, 32768) = 976 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", O_RDONLY|O_CLOEXEC) = 183 fstat(183, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(183, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(183, "MAJOR=189\nMINOR=513\nDEVNAME=bus/"..., 4096) = 129 read(183, "", 4096) = 0 read(183, "", 4096) = 0 close(183) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fc1b30, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:513", O_RDONLY|O_CLOEXEC) = 183 fstat(183, {st_mode=S_IFREG|0644, st_size=386, ...}) = 0 fstat(183, {st_mode=S_IFREG|0644, st_size=386, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(183, "I:2428095\nE:ID_VENDOR=Logitech\nE"..., 4096) = 386 read(183, "", 4096) = 0 close(183) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff03030201010100, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", O_RDONLY|O_CLOEXEC) = 183 fstat(183, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(183, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(183, "MAJOR=189\nMINOR=514\nDEVNAME=bus/"..., 4096) = 133 read(183, "", 4096) = 0 read(183, "", 4096) = 0 close(183) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f69d50, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000007, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:514", O_RDONLY|O_CLOEXEC) = 183 fstat(183, {st_mode=S_IFREG|0644, st_size=480, ...}) = 0 fstat(183, {st_mode=S_IFREG|0644, st_size=480, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(183, "I:2428092\nE:ID_VENDOR=\302\251Microsof"..., 4096) = 480 read(183, "", 4096) = 0 close(183) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x10202010000ff00, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-3", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", O_RDONLY|O_CLOEXEC) = 183 fstat(183, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(183, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(183, "MAJOR=189\nMINOR=641\nDEVNAME=bus/"..., 4096) = 128 read(183, "", 4096) = 0 read(183, "", 4096) = 0 close(183) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000004, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:641", O_RDONLY|O_CLOEXEC) = 183 fstat(183, {st_mode=S_IFREG|0644, st_size=392, ...}) = 0 fstat(183, {st_mode=S_IFREG|0644, st_size=392, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(183, "I:2317341\nE:ID_VENDOR=Logitech_I"..., 4096) = 392 read(183, "", 4096) = 0 close(183) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x10000ffff00, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb1", "../../../devices/pci0000:00/0000"..., 99) = 58 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", O_RDONLY|O_CLOEXEC) = 183 fstat(183, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(183, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(183, "MAJOR=189\nMINOR=0\nDEVNAME=bus/us"..., 4096) = 124 read(183, "", 4096) = 0 read(183, "", 4096) = 0 close(183) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58faca50, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x3, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:0", O_RDONLY|O_CLOEXEC) = 183 fstat(183, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(183, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(183, "I:1453630\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(183, "", 4096) = 0 close(183) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff040304040302, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb2", "../../../devices/pci0000:00/0000"..., 99) = 58 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", O_RDONLY|O_CLOEXEC) = 183 fstat(183, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(183, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(183, "MAJOR=189\nMINOR=128\nDEVNAME=bus/"..., 4096) = 126 read(183, "", 4096) = 0 read(183, "", 4096) = 0 close(183) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f0a2f0, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000002, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:128", O_RDONLY|O_CLOEXEC) = 183 fstat(183, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(183, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(183, "I:1453706\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(183, "", 4096) = 0 close(183) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x202010100ff0101, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb3", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", O_RDONLY|O_CLOEXEC) = 183 fstat(183, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(183, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(183, "MAJOR=189\nMINOR=256\nDEVNAME=bus/"..., 4096) = 126 read(183, "", 4096) = 0 read(183, "", 4096) = 0 close(183) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xa0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:256", O_RDONLY|O_CLOEXEC) = 183 fstat(183, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(183, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(183, "I:2248288\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(183, "", 4096) = 0 close(183) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100ffff0000ff00, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb4", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", O_RDONLY|O_CLOEXEC) = 183 fstat(183, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(183, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(183, "MAJOR=189\nMINOR=384\nDEVNAME=bus/"..., 4096) = 126 read(183, "", 4096) = 0 read(183, "", 4096) = 0 close(183) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f839e0, 0x1, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:384", O_RDONLY|O_CLOEXEC) = 183 fstat(183, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(183, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(183, "I:1457076\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(183, "", 4096) = 0 close(183) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x302030202010101, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb5", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", O_RDONLY|O_CLOEXEC) = 183 fstat(183, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(183, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(183, "MAJOR=189\nMINOR=512\nDEVNAME=bus/"..., 4096) = 126 read(183, "", 4096) = 0 read(183, "", 4096) = 0 close(183) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f6c9a0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x200000003, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:512", O_RDONLY|O_CLOEXEC) = 183 fstat(183, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(183, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(183, "I:2427662\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(183, "", 4096) = 0 close(183) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x2020101000100ff, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb6", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", O_RDONLY|O_CLOEXEC) = 183 fstat(183, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(183, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(183, "MAJOR=189\nMINOR=640\nDEVNAME=bus/"..., 4096) = 126 read(183, "", 4096) = 0 read(183, "", 4096) = 0 close(183) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x300000000, 0, 0x2) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:640", O_RDONLY|O_CLOEXEC) = 183 fstat(183, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(183, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(183, "I:1455209\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(183, "", 4096) = 0 close(183) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x102020202010000, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb7", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", O_RDONLY|O_CLOEXEC) = 183 fstat(183, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(183, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(183, "MAJOR=189\nMINOR=768\nDEVNAME=bus/"..., 4096) = 126 read(183, "", 4096) = 0 read(183, "", 4096) = 0 close(183) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f85e30, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000000, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:768", O_RDONLY|O_CLOEXEC) = 183 fstat(183, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(183, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(183, "I:1456210\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(183, "", 4096) = 0 close(183) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffff00010100ff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb8", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", O_RDONLY|O_CLOEXEC) = 183 fstat(183, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(183, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(183, "MAJOR=189\nMINOR=896\nDEVNAME=bus/"..., 4096) = 126 read(183, "", 4096) = 0 read(183, "", 4096) = 0 close(183) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fc5cf0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x6ffffffff, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:896", O_RDONLY|O_CLOEXEC) = 183 fstat(183, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(183, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(183, "I:1458374\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(183, "", 4096) = 0 close(183) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x201020100ff, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb9", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", O_RDONLY|O_CLOEXEC) = 183 fstat(183, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(183, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(183, "MAJOR=189\nMINOR=1024\nDEVNAME=bus"..., 4096) = 127 read(183, "", 4096) = 0 read(183, "", 4096) = 0 close(183) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f9fa70, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000000, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:1024", O_RDONLY|O_CLOEXEC) = 183 fstat(183, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(183, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(183, "I:1460313\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(183, "", 4096) = 0 close(183) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff00ff0403030202, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/3-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 183 fstat(183, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(183, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(183, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(183, "", 4096) = 0 read(183, "", 4096) = 0 close(183) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7117ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:3-0:1.0", O_RDONLY|O_CLOEXEC) = 183 fstat(183, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(183, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(183, "I:12977846\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(183, "", 4096) = 0 close(183) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000006, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/4-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 183 fstat(183, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(183, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(183, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(183, "", 4096) = 0 read(183, "", 4096) = 0 close(183) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f89720, 0, 0x7ffcd7117ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:4-0:1.0", O_RDONLY|O_CLOEXEC) = 183 fstat(183, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(183, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(183, "I:12982531\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(183, "", 4096) = 0 close(183) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x300000008, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 183 fstat(183, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(183, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(183, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(183, "", 4096) = 0 read(183, "", 4096) = 0 close(183) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fb0bb0, 0, 0x7ffcd7117ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:5-0:1.0", O_RDONLY|O_CLOEXEC) = 183 fstat(183, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(183, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(183, "I:12975025\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(183, "", 4096) = 0 close(183) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100000007, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", O_RDONLY|O_CLOEXEC) = 183 fstat(183, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(183, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(183, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(183, "", 4096) = 0 read(183, "", 4096) = 0 close(183) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f97e10, 0, 0x7ffcd7117ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-1:1.0", O_RDONLY|O_CLOEXEC) = 183 fstat(183, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 fstat(183, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(183, "I:12985694\nE:ID_VENDOR_FROM_DATA"..., 4096) = 96 read(183, "", 4096) = 0 close(183) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x120, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1:1.1", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", O_RDONLY|O_CLOEXEC) = 183 fstat(183, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(183, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(183, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(183, "", 4096) = 0 read(183, "", 4096) = 0 close(183) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f97ee0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-1:1.1", O_RDONLY|O_CLOEXEC) = 183 fstat(183, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 fstat(183, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(183, "I:12984836\nE:ID_VENDOR_FROM_DATA"..., 4096) = 96 read(183, "", 4096) = 0 close(183) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", O_RDONLY|O_CLOEXEC) = 183 fstat(183, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(183, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(183, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(183, "", 4096) = 0 read(183, "", 4096) = 0 close(183) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58faabc0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.0", O_RDONLY|O_CLOEXEC) = 183 fstat(183, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(183, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(183, "I:13013120\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(183, "", 4096) = 0 close(183) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x5, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.1", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", O_RDONLY|O_CLOEXEC) = 183 fstat(183, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(183, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(183, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(183, "", 4096) = 0 read(183, "", 4096) = 0 close(183) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fb8940, 0, 0x7ffcd7117ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.1", O_RDONLY|O_CLOEXEC) = 183 fstat(183, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(183, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(183, "I:13014221\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(183, "", 4096) = 0 close(183) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000004, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.2", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", O_RDONLY|O_CLOEXEC) = 183 fstat(183, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(183, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(183, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(183, "", 4096) = 0 read(183, "", 4096) = 0 close(183) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fc4d10, 0, 0x7ffcd7117ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.2", O_RDONLY|O_CLOEXEC) = 183 fstat(183, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(183, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(183, "I:13011256\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(183, "", 4096) = 0 close(183) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000003, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.3", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", O_RDONLY|O_CLOEXEC) = 183 fstat(183, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(183, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(183, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(183, "", 4096) = 0 read(183, "", 4096) = 0 close(183) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7117ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.3", O_RDONLY|O_CLOEXEC) = 183 fstat(183, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(183, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(183, "I:13013800\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(183, "", 4096) = 0 close(183) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000005, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.4", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", O_RDONLY|O_CLOEXEC) = 183 fstat(183, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(183, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(183, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(183, "", 4096) = 0 read(183, "", 4096) = 0 close(183) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fc5180, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.4", O_RDONLY|O_CLOEXEC) = 183 fstat(183, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(183, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(183, "I:13014964\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(183, "", 4096) = 0 close(183) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000002, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.5", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", O_RDONLY|O_CLOEXEC) = 183 fstat(183, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(183, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(183, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(183, "", 4096) = 0 read(183, "", 4096) = 0 close(183) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fc5220, 0, 0x7ffcd7117ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.5", O_RDONLY|O_CLOEXEC) = 183 fstat(183, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(183, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(183, "I:13014768\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(183, "", 4096) = 0 close(183) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x300000002, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.6", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", O_RDONLY|O_CLOEXEC) = 183 fstat(183, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(183, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(183, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(183, "", 4096) = 0 read(183, "", 4096) = 0 close(183) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58faf6d0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.6", O_RDONLY|O_CLOEXEC) = 183 fstat(183, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(183, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(183, "I:13015507\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(183, "", 4096) = 0 close(183) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.7", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", O_RDONLY|O_CLOEXEC) = 183 fstat(183, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(183, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(183, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(183, "", 4096) = 0 read(183, "", 4096) = 0 close(183) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fafef0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.7", O_RDONLY|O_CLOEXEC) = 183 fstat(183, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(183, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(183, "I:13017921\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(183, "", 4096) = 0 close(183) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000006, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 183 fstat(183, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(183, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(183, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(183, "", 4096) = 0 read(183, "", 4096) = 0 close(183) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fd1500, 0, 0x7ffcd7117ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:6-0:1.0", O_RDONLY|O_CLOEXEC) = 183 fstat(183, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(183, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(183, "I:12975730\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(183, "", 4096) = 0 close(183) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000003, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-3:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", O_RDONLY|O_CLOEXEC) = 183 fstat(183, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(183, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(183, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 143 read(183, "", 4096) = 0 read(183, "", 4096) = 0 close(183) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fcafc0, 0, 0x7ffcd7117ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:6-3:1.0", O_RDONLY|O_CLOEXEC) = 183 fstat(183, {st_mode=S_IFREG|0644, st_size=94, ...}) = 0 fstat(183, {st_mode=S_IFREG|0644, st_size=94, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(183, "I:13028144\nE:ID_VENDOR_FROM_DATA"..., 4096) = 94 read(183, "", 4096) = 0 close(183) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000002, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/7-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 183 fstat(183, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(183, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(183, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(183, "", 4096) = 0 read(183, "", 4096) = 0 close(183) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fcb4d0, 0, 0x7ffcd7117ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:7-0:1.0", O_RDONLY|O_CLOEXEC) = 183 fstat(183, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(183, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(183, "I:12981876\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(183, "", 4096) = 0 close(183) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000000, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/1-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 66 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 183 fstat(183, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(183, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(183, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(183, "", 4096) = 0 read(183, "", 4096) = 0 close(183) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fce870, 0, 0x7ffcd7117ed0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:1-0:1.0", O_RDONLY|O_CLOEXEC) = 183 fstat(183, {st_mode=S_IFREG|0644, st_size=167, ...}) = 0 fstat(183, {st_mode=S_IFREG|0644, st_size=167, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(183, "I:12965993\nE:ID_USB_CLASS_FROM_D"..., 4096) = 167 read(183, "", 4096) = 0 close(183) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100000002, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/8-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 183 fstat(183, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(183, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(183, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(183, "", 4096) = 0 read(183, "", 4096) = 0 close(183) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fca110, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:8-0:1.0", O_RDONLY|O_CLOEXEC) = 183 fstat(183, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(183, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(183, "I:12989182\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(183, "", 4096) = 0 close(183) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000005, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/2-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 66 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 183 fstat(183, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(183, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(183, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(183, "", 4096) = 0 read(183, "", 4096) = 0 close(183) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fca690, 0, 0x7ffcd7117ed0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:2-0:1.0", O_RDONLY|O_CLOEXEC) = 183 fstat(183, {st_mode=S_IFREG|0644, st_size=125, ...}) = 0 fstat(183, {st_mode=S_IFREG|0644, st_size=125, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(183, "I:12961283\nE:ID_USB_CLASS_FROM_D"..., 4096) = 125 read(183, "", 4096) = 0 close(183) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x6, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/9-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 183 fstat(183, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(183, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(183, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(183, "", 4096) = 0 read(183, "", 4096) = 0 close(183) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fcae40, 0, 0x7ffcd7117ee0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:9-0:1.0", O_RDONLY|O_CLOEXEC) = 183 fstat(183, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(183, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(183, "I:13021954\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(183, "", 4096) = 0 close(183) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000008, 0, 0x1) = 0x10 getdents(182, /* 0 entries */, 32768) = 0 close(182) = 0 getdents(181, /* 0 entries */, 32768) = 0 close(181) = 0 openat(AT_FDCWD, "/sys/class", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 181 getdents(181, /* 60 entries */, 32768) = 1752 getdents(181, /* 0 entries */, 32768) = 0 close(181) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", 0x55fc58f422f0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", O_RDONLY|O_CLOEXEC) = 181 fstat(181, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(181, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(181, "MAJOR=189\nMINOR=0\nDEVNAME=bus/us"..., 4096) = 124 read(181, "", 4096) = 0 read(181, "", 4096) = 0 close(181) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f72840, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000006, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb1/busnum", O_RDONLY) = 181 fstat(181, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(181, "1\n", 4096) = 2 close(181) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/devnum", O_RDONLY) = 181 fstat(181, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(181, "1\n", 4096) = 2 close(181) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/speed", O_RDONLY) = 181 fstat(181, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(181, "480\n", 4096) = 4 close(181) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/descriptors", O_RDONLY) = 181 read(181, "\22\1\0\2\t\0\1@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(181) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", 0x55fc58fa7990, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 181 fstat(181, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(181, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(181, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(181, "", 4096) = 0 read(181, "", 4096) = 0 close(181) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f69d90, 0, 0x7ffcd7118110) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", 0x55fc58f71be0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", O_RDONLY|O_CLOEXEC) = 181 fstat(181, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(181, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(181, "MAJOR=189\nMINOR=128\nDEVNAME=bus/"..., 4096) = 126 read(181, "", 4096) = 0 read(181, "", 4096) = 0 close(181) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fb6840, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100000003, 0, 0) = 0x10 open("/sys/bus/usb/devices/usb2/busnum", O_RDONLY) = 181 fstat(181, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(181, "2\n", 4096) = 2 close(181) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/devnum", O_RDONLY) = 181 fstat(181, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(181, "1\n", 4096) = 2 close(181) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/speed", O_RDONLY) = 181 fstat(181, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(181, "5000\n", 4096) = 5 close(181) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/descriptors", O_RDONLY) = 181 read(181, "\22\1\0\3\t\0\3\tk\35\3\0\2\4\3\2\1\1\t\2\37\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 49 close(181) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", 0x55fc58fba530, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 181 fstat(181, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(181, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(181, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(181, "", 4096) = 0 read(181, "", 4096) = 0 close(181) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fa3600, 0, 0x7ffcd7118110) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5", 0x55fc58fb1300, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", O_RDONLY|O_CLOEXEC) = 181 fstat(181, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(181, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(181, "MAJOR=189\nMINOR=512\nDEVNAME=bus/"..., 4096) = 126 read(181, "", 4096) = 0 read(181, "", 4096) = 0 close(181) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fc67d0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x200000003, 0, 0) = 0x10 open("/sys/bus/usb/devices/usb5/busnum", O_RDONLY) = 181 fstat(181, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(181, "5\n", 4096) = 2 close(181) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/devnum", O_RDONLY) = 181 fstat(181, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(181, "1\n", 4096) = 2 close(181) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/speed", O_RDONLY) = 181 fstat(181, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(181, "12\n", 4096) = 3 close(181) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/descriptors", O_RDONLY) = 181 read(181, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(181) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", 0x55fc58f421c0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 181 fstat(181, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(181, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(181, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(181, "", 4096) = 0 read(181, "", 4096) = 0 close(181) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fa99f0, 0, 0x7ffcd7118120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", 0x55fc58fc7d80, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", O_RDONLY|O_CLOEXEC) = 181 fstat(181, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(181, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(181, "MAJOR=189\nMINOR=513\nDEVNAME=bus/"..., 4096) = 129 read(181, "", 4096) = 0 read(181, "", 4096) = 0 close(181) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f561b0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x500000001, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/5-1/busnum", O_RDONLY) = 181 fstat(181, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(181, "5\n", 4096) = 2 close(181) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/devnum", O_RDONLY) = 181 fstat(181, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(181, "2\n", 4096) = 2 close(181) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/speed", O_RDONLY) = 181 fstat(181, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(181, "12\n", 4096) = 3 close(181) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/descriptors", O_RDONLY) = 181 read(181, "\22\1\0\2\0\0\0\10m\4E\302\0i\1\2\0\1\t\2;\0\2\1\4\2401\t\4\0\0\1"..., 1024) = 77 close(181) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", 0x55fc58fa98e0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", O_RDONLY|O_CLOEXEC) = 181 fstat(181, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(181, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(181, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(181, "", 4096) = 0 read(181, "", 4096) = 0 close(181) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f7dec0, 0, 0x7ffcd7118120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", 0x55fc58fb9be0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", O_RDONLY|O_CLOEXEC) = 181 fstat(181, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(181, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(181, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(181, "", 4096) = 0 read(181, "", 4096) = 0 close(181) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f27e30, 0, 0x7ffcd7118120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", 0x55fc58f422f0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", O_RDONLY|O_CLOEXEC) = 181 fstat(181, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(181, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(181, "MAJOR=189\nMINOR=514\nDEVNAME=bus/"..., 4096) = 133 read(181, "", 4096) = 0 read(181, "", 4096) = 0 close(181) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef9620, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000007, 0, 0x3) = 0x10 open("/sys/bus/usb/devices/5-2/busnum", O_RDONLY) = 181 fstat(181, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(181, "5\n", 4096) = 2 close(181) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/devnum", O_RDONLY) = 181 fstat(181, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(181, "3\n", 4096) = 2 close(181) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/speed", O_RDONLY) = 181 fstat(181, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(181, "12\n", 4096) = 3 close(181) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/descriptors", O_RDONLY) = 181 read(181, "\22\1\0\2\377\377\377\10^\4\31\7\0\1\1\2\3\1\t\2A\1\10\1\0\240\202\t\4\0\0\2"..., 1024) = 339 close(181) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", 0x55fc58fa7990, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", O_RDONLY|O_CLOEXEC) = 181 fstat(181, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(181, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(181, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(181, "", 4096) = 0 read(181, "", 4096) = 0 close(181) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", 0x55fc58f71be0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", O_RDONLY|O_CLOEXEC) = 181 fstat(181, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(181, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(181, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(181, "", 4096) = 0 read(181, "", 4096) = 0 close(181) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", 0x55fc58f9a0b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", O_RDONLY|O_CLOEXEC) = 181 fstat(181, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(181, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(181, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(181, "", 4096) = 0 read(181, "", 4096) = 0 close(181) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f69d90, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", 0x55fc58fba530, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", O_RDONLY|O_CLOEXEC) = 181 fstat(181, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(181, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(181, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(181, "", 4096) = 0 read(181, "", 4096) = 0 close(181) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ef9620, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", 0x55fc58fb1300, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", O_RDONLY|O_CLOEXEC) = 181 fstat(181, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(181, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(181, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(181, "", 4096) = 0 read(181, "", 4096) = 0 close(181) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f561b0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", 0x55fc58f0a830, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", O_RDONLY|O_CLOEXEC) = 181 fstat(181, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(181, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(181, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(181, "", 4096) = 0 read(181, "", 4096) = 0 close(181) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7118120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", 0x55fc58f421c0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", O_RDONLY|O_CLOEXEC) = 181 fstat(181, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(181, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(181, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(181, "", 4096) = 0 read(181, "", 4096) = 0 close(181) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f7dec0, 0, 0x7ffcd7118120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", 0x55fc58fc7d80, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", O_RDONLY|O_CLOEXEC) = 181 fstat(181, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(181, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(181, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(181, "", 4096) = 0 read(181, "", 4096) = 0 close(181) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fb6840, 0, 0x7ffcd7118120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6", 0x55fc58fa8e50, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", O_RDONLY|O_CLOEXEC) = 181 fstat(181, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(181, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(181, "MAJOR=189\nMINOR=640\nDEVNAME=bus/"..., 4096) = 126 read(181, "", 4096) = 0 read(181, "", 4096) = 0 close(181) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f72840, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000003, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/usb6/busnum", O_RDONLY) = 181 fstat(181, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(181, "6\n", 4096) = 2 close(181) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/devnum", O_RDONLY) = 181 fstat(181, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(181, "1\n", 4096) = 2 close(181) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/speed", O_RDONLY) = 181 fstat(181, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(181, "12\n", 4096) = 3 close(181) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/descriptors", O_RDONLY) = 181 read(181, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(181) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", 0x55fc58fb9be0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 181 fstat(181, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(181, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(181, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(181, "", 4096) = 0 read(181, "", 4096) = 0 close(181) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f27e30, 0, 0x7ffcd7118120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", 0x55fc58f422f0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", O_RDONLY|O_CLOEXEC) = 181 fstat(181, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(181, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(181, "MAJOR=189\nMINOR=641\nDEVNAME=bus/"..., 4096) = 128 read(181, "", 4096) = 0 read(181, "", 4096) = 0 close(181) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f7dec0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000003, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/6-3/busnum", O_RDONLY) = 181 fstat(181, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(181, "6\n", 4096) = 2 close(181) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/devnum", O_RDONLY) = 181 fstat(181, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(181, "2\n", 4096) = 2 close(181) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/speed", O_RDONLY) = 181 fstat(181, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(181, "1.5\n", 4096) = 4 close(181) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/descriptors", O_RDONLY) = 181 read(181, "\22\1\0\1\0\0\0\10m\4\203\302\6\1\4 \0\1\t\2)\0\1\1\0\200(\t\4\0\0\2"..., 1024) = 59 close(181) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", 0x55fc58fa7990, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", O_RDONLY|O_CLOEXEC) = 181 fstat(181, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(181, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(181, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 143 read(181, "", 4096) = 0 read(181, "", 4096) = 0 close(181) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fb6840, 0, 0x7ffcd7118120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3", 0x55fc58f71be0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", O_RDONLY|O_CLOEXEC) = 181 fstat(181, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(181, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(181, "MAJOR=189\nMINOR=256\nDEVNAME=bus/"..., 4096) = 126 read(181, "", 4096) = 0 read(181, "", 4096) = 0 close(181) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee41f0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/usb3/busnum", O_RDONLY) = 181 fstat(181, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(181, "3\n", 4096) = 2 close(181) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/devnum", O_RDONLY) = 181 fstat(181, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(181, "1\n", 4096) = 2 close(181) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/speed", O_RDONLY) = 181 fstat(181, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(181, "480\n", 4096) = 4 close(181) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/descriptors", O_RDONLY) = 181 read(181, "\22\1\0\2\t\0\0@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(181) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", 0x55fc58fba530, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 181 fstat(181, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(181, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(181, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(181, "", 4096) = 0 read(181, "", 4096) = 0 close(181) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f561b0, 0, 0x7ffcd7118120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7", 0x55fc58fb1300, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", O_RDONLY|O_CLOEXEC) = 181 fstat(181, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(181, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(181, "MAJOR=189\nMINOR=768\nDEVNAME=bus/"..., 4096) = 126 read(181, "", 4096) = 0 read(181, "", 4096) = 0 close(181) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb7/busnum", O_RDONLY) = 181 fstat(181, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(181, "7\n", 4096) = 2 close(181) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/devnum", O_RDONLY) = 181 fstat(181, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(181, "1\n", 4096) = 2 close(181) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/speed", O_RDONLY) = 181 fstat(181, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(181, "12\n", 4096) = 3 close(181) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/descriptors", O_RDONLY) = 181 read(181, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(181) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", 0x55fc58f421c0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 181 fstat(181, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(181, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(181, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(181, "", 4096) = 0 read(181, "", 4096) = 0 close(181) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f83a00, 0, 0x7ffcd7118120) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8", 0x55fc58fc7d80, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", O_RDONLY|O_CLOEXEC) = 181 fstat(181, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(181, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(181, "MAJOR=189\nMINOR=896\nDEVNAME=bus/"..., 4096) = 126 read(181, "", 4096) = 0 read(181, "", 4096) = 0 close(181) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58edb430, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x6ffffffff, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb8/busnum", O_RDONLY) = 181 fstat(181, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(181, "8\n", 4096) = 2 close(181) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/devnum", O_RDONLY) = 181 fstat(181, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(181, "1\n", 4096) = 2 close(181) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/speed", O_RDONLY) = 181 fstat(181, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(181, "12\n", 4096) = 3 close(181) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/descriptors", O_RDONLY) = 181 read(181, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(181) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", 0x55fc58fa98e0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 181 fstat(181, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(181, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(181, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(181, "", 4096) = 0 read(181, "", 4096) = 0 close(181) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4", 0x55fc58fb9be0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", O_RDONLY|O_CLOEXEC) = 181 fstat(181, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(181, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(181, "MAJOR=189\nMINOR=384\nDEVNAME=bus/"..., 4096) = 126 read(181, "", 4096) = 0 read(181, "", 4096) = 0 close(181) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000001, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb4/busnum", O_RDONLY) = 181 fstat(181, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(181, "4\n", 4096) = 2 close(181) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/devnum", O_RDONLY) = 181 fstat(181, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(181, "1\n", 4096) = 2 close(181) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/speed", O_RDONLY) = 181 fstat(181, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(181, "480\n", 4096) = 4 close(181) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/descriptors", O_RDONLY) = 181 read(181, "\22\1\0\2\t\0\0@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(181) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", 0x55fc58fa21e0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 181 fstat(181, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(181, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(181, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(181, "", 4096) = 0 read(181, "", 4096) = 0 close(181) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fd1c50, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9", 0x55fc58fa7990, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", O_RDONLY|O_CLOEXEC) = 181 fstat(181, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(181, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(181, "MAJOR=189\nMINOR=1024\nDEVNAME=bus"..., 4096) = 127 read(181, "", 4096) = 0 read(181, "", 4096) = 0 close(181) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/usb9/busnum", O_RDONLY) = 181 fstat(181, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(181, "9\n", 4096) = 2 close(181) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/devnum", O_RDONLY) = 181 fstat(181, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(181, "1\n", 4096) = 2 close(181) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/speed", O_RDONLY) = 181 fstat(181, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(181, "12\n", 4096) = 3 close(181) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/descriptors", O_RDONLY) = 181 read(181, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(181) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", 0x55fc58f9a0b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 181 fstat(181, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(181, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(181, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(181, "", 4096) = 0 read(181, "", 4096) = 0 close(181) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f891f0, 0, 0x78) = 0x10 pipe([181, 182]) = 0 fcntl(182, F_GETFL) = 0x1 (flags O_WRONLY) fcntl(182, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 pipe([183, 184]) = 0 fcntl(184, F_GETFL) = 0x1 (flags O_WRONLY) fcntl(184, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 timerfd_create(CLOCK_MONOTONIC, 0x800 /* TFD_??? */) = 185 recvmsg(3, 0x7ffcd7115dd0, 0) = -1 EAGAIN (Resource temporarily unavailable) open("/dev/bus/usb/009/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/004/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/008/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/007/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/003/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/006/002", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/006/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/003", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/002", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/002/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/001/001", O_RDWR) = -1 EACCES (Permission denied) open("./canon_dr.conf", O_RDONLY) = -1 ENOENT (No such file or directory) open("/etc/sane.d/canon_dr.conf", O_RDONLY) = 186 fstat(186, {st_mode=S_IFREG|0644, st_size=3885, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(186, "################################"..., 4096) = 3885 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 187 getdents(187, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 188 fstat(188, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(188, "Marvell \n", 4096) = 9 read(188, "", 4096) = 0 close(188) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 188 fstat(188, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(188, "91xx Config \n", 4096) = 17 read(188, "", 4096) = 0 close(188) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 188 fstat(188, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(188, "3\n", 4096) = 2 read(188, "", 4096) = 0 close(188) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 188 fstat(188, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(188, "ATA \n", 4096) = 9 read(188, "", 4096) = 0 close(188) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 188 fstat(188, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(188, "SAMSUNG HD204UI \n", 4096) = 17 read(188, "", 4096) = 0 close(188) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 188 fstat(188, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(188, "0\n", 4096) = 2 read(188, "", 4096) = 0 close(188) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 188 fstat(188, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(188, "ATA \n", 4096) = 9 read(188, "", 4096) = 0 close(188) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 188 fstat(188, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(188, "WDC WD10EADS-00P\n", 4096) = 17 read(188, "", 4096) = 0 close(188) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 188 fstat(188, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(188, "0\n", 4096) = 2 read(188, "", 4096) = 0 close(188) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 188 fstat(188, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(188, "HL-DT-ST\n", 4096) = 9 read(188, "", 4096) = 0 close(188) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 188 fstat(188, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(188, "DVDRAM GH22NS50 \n", 4096) = 17 read(188, "", 4096) = 0 close(188) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 188 fstat(188, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(188, "5\n", 4096) = 2 read(188, "", 4096) = 0 close(188) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 188 fstat(188, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(188, "ATA \n", 4096) = 9 read(188, "", 4096) = 0 close(188) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 188 fstat(188, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(188, "Crucial_CT256MX1\n", 4096) = 17 read(188, "", 4096) = 0 close(188) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 188 fstat(188, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(188, "0\n", 4096) = 2 read(188, "", 4096) = 0 close(188) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(187, /* 0 entries */, 32768) = 0 close(187) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 187 getdents(187, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 188 fstat(188, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(188, "Marvell \n", 4096) = 9 read(188, "", 4096) = 0 close(188) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 188 fstat(188, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(188, "91xx Config \n", 4096) = 17 read(188, "", 4096) = 0 close(188) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 188 fstat(188, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(188, "3\n", 4096) = 2 read(188, "", 4096) = 0 close(188) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 188 fstat(188, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(188, "ATA \n", 4096) = 9 read(188, "", 4096) = 0 close(188) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 188 fstat(188, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(188, "SAMSUNG HD204UI \n", 4096) = 17 read(188, "", 4096) = 0 close(188) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 188 fstat(188, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(188, "0\n", 4096) = 2 read(188, "", 4096) = 0 close(188) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 188 fstat(188, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(188, "ATA \n", 4096) = 9 read(188, "", 4096) = 0 close(188) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 188 fstat(188, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(188, "WDC WD10EADS-00P\n", 4096) = 17 read(188, "", 4096) = 0 close(188) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 188 fstat(188, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(188, "0\n", 4096) = 2 read(188, "", 4096) = 0 close(188) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 188 fstat(188, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(188, "HL-DT-ST\n", 4096) = 9 read(188, "", 4096) = 0 close(188) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 188 fstat(188, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(188, "DVDRAM GH22NS50 \n", 4096) = 17 read(188, "", 4096) = 0 close(188) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 188 fstat(188, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(188, "5\n", 4096) = 2 read(188, "", 4096) = 0 close(188) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 188 fstat(188, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(188, "ATA \n", 4096) = 9 read(188, "", 4096) = 0 close(188) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 188 fstat(188, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(188, "Crucial_CT256MX1\n", 4096) = 17 read(188, "", 4096) = 0 close(188) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 188 fstat(188, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(188, "0\n", 4096) = 2 read(188, "", 4096) = 0 close(188) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(187, /* 0 entries */, 32768) = 0 close(187) = 0 read(186, "", 4096) = 0 close(186) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-canon630u.so.1", O_RDONLY) = 186 close(186) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-canon630u.so.1", O_RDONLY|O_CLOEXEC) = 186 read(186, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\00000\0\0\0\0\0\0"..., 832) = 832 fstat(186, {st_mode=S_IFREG|0644, st_size=72336, ...}) = 0 mmap(NULL, 2177440, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 186, 0) = 0x7f4e75d80000 mprotect(0x7f4e75d91000, 2093056, PROT_NONE) = 0 mmap(0x7f4e75f90000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 186, 0x10000) = 0x7f4e75f90000 mmap(0x7f4e75f92000, 6560, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f4e75f92000 close(186) = 0 mprotect(0x7f4e75f90000, 4096, PROT_READ) = 0 openat(AT_FDCWD, "/dev/bus/usb", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 186 getdents(186, /* 11 entries */, 32768) = 264 close(186) = 0 stat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/subsystem", F_OK) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/sys/bus", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 186 getdents(186, /* 39 entries */, 32768) = 1096 openat(AT_FDCWD, "/sys/bus/usb/devices/", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 187 getdents(187, /* 34 entries */, 32768) = 976 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", O_RDONLY|O_CLOEXEC) = 188 fstat(188, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(188, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(188, "MAJOR=189\nMINOR=513\nDEVNAME=bus/"..., 4096) = 129 read(188, "", 4096) = 0 read(188, "", 4096) = 0 close(188) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fc21f0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x120, 0, 0x2) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:513", O_RDONLY|O_CLOEXEC) = 188 fstat(188, {st_mode=S_IFREG|0644, st_size=386, ...}) = 0 fstat(188, {st_mode=S_IFREG|0644, st_size=386, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(188, "I:2428095\nE:ID_VENDOR=Logitech\nE"..., 4096) = 386 read(188, "", 4096) = 0 close(188) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x201000000000000, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", O_RDONLY|O_CLOEXEC) = 188 fstat(188, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(188, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(188, "MAJOR=189\nMINOR=514\nDEVNAME=bus/"..., 4096) = 133 read(188, "", 4096) = 0 read(188, "", 4096) = 0 close(188) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fb45e0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000003, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:514", O_RDONLY|O_CLOEXEC) = 188 fstat(188, {st_mode=S_IFREG|0644, st_size=480, ...}) = 0 fstat(188, {st_mode=S_IFREG|0644, st_size=480, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(188, "I:2428092\nE:ID_VENDOR=\302\251Microsof"..., 4096) = 480 read(188, "", 4096) = 0 close(188) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100010100000101, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-3", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", O_RDONLY|O_CLOEXEC) = 188 fstat(188, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(188, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(188, "MAJOR=189\nMINOR=641\nDEVNAME=bus/"..., 4096) = 128 read(188, "", 4096) = 0 read(188, "", 4096) = 0 close(188) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fa9900, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000002, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:641", O_RDONLY|O_CLOEXEC) = 188 fstat(188, {st_mode=S_IFREG|0644, st_size=392, ...}) = 0 fstat(188, {st_mode=S_IFREG|0644, st_size=392, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(188, "I:2317341\nE:ID_VENDOR=Logitech_I"..., 4096) = 392 read(188, "", 4096) = 0 close(188) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x1020100ff010101, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb1", "../../../devices/pci0000:00/0000"..., 99) = 58 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", O_RDONLY|O_CLOEXEC) = 188 fstat(188, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(188, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(188, "MAJOR=189\nMINOR=0\nDEVNAME=bus/us"..., 4096) = 124 read(188, "", 4096) = 0 read(188, "", 4096) = 0 close(188) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x200000004, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:0", O_RDONLY|O_CLOEXEC) = 188 fstat(188, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(188, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(188, "I:1453630\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(188, "", 4096) = 0 close(188) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x203030302010100, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb2", "../../../devices/pci0000:00/0000"..., 99) = 58 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", O_RDONLY|O_CLOEXEC) = 188 fstat(188, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(188, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(188, "MAJOR=189\nMINOR=128\nDEVNAME=bus/"..., 4096) = 126 read(188, "", 4096) = 0 read(188, "", 4096) = 0 close(188) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fb9240, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x8ffffffff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:128", O_RDONLY|O_CLOEXEC) = 188 fstat(188, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(188, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(188, "I:1453706\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(188, "", 4096) = 0 close(188) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x20101000100ffff, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb3", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", O_RDONLY|O_CLOEXEC) = 188 fstat(188, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(188, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(188, "MAJOR=189\nMINOR=256\nDEVNAME=bus/"..., 4096) = 126 read(188, "", 4096) = 0 read(188, "", 4096) = 0 close(188) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x300000005, 0, 0x2) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:256", O_RDONLY|O_CLOEXEC) = 188 fstat(188, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(188, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(188, "I:2248288\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(188, "", 4096) = 0 close(188) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffff000000ffff00, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb4", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", O_RDONLY|O_CLOEXEC) = 188 fstat(188, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(188, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(188, "MAJOR=189\nMINOR=384\nDEVNAME=bus/"..., 4096) = 126 read(188, "", 4096) = 0 read(188, "", 4096) = 0 close(188) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f6c9a0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f9f8b0, 0x1, 0x2) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:384", O_RDONLY|O_CLOEXEC) = 188 fstat(188, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(188, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(188, "I:1457076\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(188, "", 4096) = 0 close(188) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x1000000ffffffff, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb5", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", O_RDONLY|O_CLOEXEC) = 188 fstat(188, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(188, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(188, "MAJOR=189\nMINOR=512\nDEVNAME=bus/"..., 4096) = 126 read(188, "", 4096) = 0 read(188, "", 4096) = 0 close(188) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fbe0a0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xa1, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:512", O_RDONLY|O_CLOEXEC) = 188 fstat(188, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(188, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(188, "I:2427662\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(188, "", 4096) = 0 close(188) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x10000ff01010202, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb6", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", O_RDONLY|O_CLOEXEC) = 188 fstat(188, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(188, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(188, "MAJOR=189\nMINOR=640\nDEVNAME=bus/"..., 4096) = 126 read(188, "", 4096) = 0 read(188, "", 4096) = 0 close(188) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fbdf00, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xb1, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:640", O_RDONLY|O_CLOEXEC) = 188 fstat(188, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(188, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(188, "I:1455209\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(188, "", 4096) = 0 close(188) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffff000302030201, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb7", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", O_RDONLY|O_CLOEXEC) = 188 fstat(188, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(188, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(188, "MAJOR=189\nMINOR=768\nDEVNAME=bus/"..., 4096) = 126 read(188, "", 4096) = 0 read(188, "", 4096) = 0 close(188) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f01440, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x8ffffffff, 0, 0x3) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:768", O_RDONLY|O_CLOEXEC) = 188 fstat(188, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(188, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(188, "I:1456210\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(188, "", 4096) = 0 close(188) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x403020100000101, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb8", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", O_RDONLY|O_CLOEXEC) = 188 fstat(188, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(188, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(188, "MAJOR=189\nMINOR=896\nDEVNAME=bus/"..., 4096) = 126 read(188, "", 4096) = 0 read(188, "", 4096) = 0 close(188) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f9fc90, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x500000004, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:896", O_RDONLY|O_CLOEXEC) = 188 fstat(188, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(188, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(188, "I:1458374\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(188, "", 4096) = 0 close(188) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff000100ffff0101, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb9", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", O_RDONLY|O_CLOEXEC) = 188 fstat(188, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(188, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(188, "MAJOR=189\nMINOR=1024\nDEVNAME=bus"..., 4096) = 127 read(188, "", 4096) = 0 read(188, "", 4096) = 0 close(188) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f7c020, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x111, 0, 0x2) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:1024", O_RDONLY|O_CLOEXEC) = 188 fstat(188, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(188, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(188, "I:1460313\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(188, "", 4096) = 0 close(188) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x202010000ff0001, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/3-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 188 fstat(188, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(188, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(188, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(188, "", 4096) = 0 read(188, "", 4096) = 0 close(188) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f97ee0, 0, 0x7ffcd7117ec0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:3-0:1.0", O_RDONLY|O_CLOEXEC) = 188 fstat(188, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(188, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(188, "I:12977846\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(188, "", 4096) = 0 close(188) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/4-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 188 fstat(188, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(188, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(188, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(188, "", 4096) = 0 read(188, "", 4096) = 0 close(188) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fafb10, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:4-0:1.0", O_RDONLY|O_CLOEXEC) = 188 fstat(188, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(188, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(188, "I:12982531\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(188, "", 4096) = 0 close(188) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100000002, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 188 fstat(188, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(188, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(188, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(188, "", 4096) = 0 read(188, "", 4096) = 0 close(188) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f8b510, 0, 0x7ffcd7117ec0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:5-0:1.0", O_RDONLY|O_CLOEXEC) = 188 fstat(188, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(188, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(188, "I:12975025\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(188, "", 4096) = 0 close(188) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x400000002, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", O_RDONLY|O_CLOEXEC) = 188 fstat(188, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(188, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(188, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(188, "", 4096) = 0 read(188, "", 4096) = 0 close(188) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f3a560, 0, 0x7ffcd7117ec0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-1:1.0", O_RDONLY|O_CLOEXEC) = 188 fstat(188, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 fstat(188, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(188, "I:12985694\nE:ID_VENDOR_FROM_DATA"..., 4096) = 96 read(188, "", 4096) = 0 close(188) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000000, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1:1.1", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", O_RDONLY|O_CLOEXEC) = 188 fstat(188, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(188, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(188, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(188, "", 4096) = 0 read(188, "", 4096) = 0 close(188) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fa72f0, 0, 0x7ffcd7117ec0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-1:1.1", O_RDONLY|O_CLOEXEC) = 188 fstat(188, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 fstat(188, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(188, "I:12984836\nE:ID_VENDOR_FROM_DATA"..., 4096) = 96 read(188, "", 4096) = 0 close(188) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x7, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", O_RDONLY|O_CLOEXEC) = 188 fstat(188, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(188, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(188, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(188, "", 4096) = 0 read(188, "", 4096) = 0 close(188) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fc5d00, 0, 0x7ffcd7117ec0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.0", O_RDONLY|O_CLOEXEC) = 188 fstat(188, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(188, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(188, "I:13013120\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(188, "", 4096) = 0 close(188) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000006, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.1", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", O_RDONLY|O_CLOEXEC) = 188 fstat(188, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(188, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(188, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(188, "", 4096) = 0 read(188, "", 4096) = 0 close(188) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fc06a0, 0, 0x7ffcd7117ec0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.1", O_RDONLY|O_CLOEXEC) = 188 fstat(188, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(188, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(188, "I:13014221\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(188, "", 4096) = 0 close(188) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.2", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", O_RDONLY|O_CLOEXEC) = 188 fstat(188, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(188, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(188, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(188, "", 4096) = 0 read(188, "", 4096) = 0 close(188) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f92e90, 0, 0x7ffcd7117ec0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.2", O_RDONLY|O_CLOEXEC) = 188 fstat(188, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(188, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(188, "I:13011256\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(188, "", 4096) = 0 close(188) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100000008, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.3", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", O_RDONLY|O_CLOEXEC) = 188 fstat(188, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(188, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(188, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(188, "", 4096) = 0 read(188, "", 4096) = 0 close(188) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f93360, 0, 0x7ffcd7117ec0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.3", O_RDONLY|O_CLOEXEC) = 188 fstat(188, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(188, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(188, "I:13013800\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(188, "", 4096) = 0 close(188) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100000002, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.4", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", O_RDONLY|O_CLOEXEC) = 188 fstat(188, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(188, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(188, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(188, "", 4096) = 0 read(188, "", 4096) = 0 close(188) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58faeef0, 0, 0x7ffcd7117ec0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.4", O_RDONLY|O_CLOEXEC) = 188 fstat(188, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(188, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(188, "I:13014964\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(188, "", 4096) = 0 close(188) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000005, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.5", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", O_RDONLY|O_CLOEXEC) = 188 fstat(188, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(188, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(188, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(188, "", 4096) = 0 read(188, "", 4096) = 0 close(188) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fcafa0, 0, 0x7ffcd7117ec0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.5", O_RDONLY|O_CLOEXEC) = 188 fstat(188, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(188, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(188, "I:13014768\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(188, "", 4096) = 0 close(188) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x300000001, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.6", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", O_RDONLY|O_CLOEXEC) = 188 fstat(188, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(188, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(188, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(188, "", 4096) = 0 read(188, "", 4096) = 0 close(188) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7117ec0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.6", O_RDONLY|O_CLOEXEC) = 188 fstat(188, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(188, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(188, "I:13015507\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(188, "", 4096) = 0 close(188) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000006, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.7", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", O_RDONLY|O_CLOEXEC) = 188 fstat(188, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(188, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(188, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(188, "", 4096) = 0 read(188, "", 4096) = 0 close(188) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fceae0, 0, 0x7ffcd7117ec0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.7", O_RDONLY|O_CLOEXEC) = 188 fstat(188, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(188, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(188, "I:13017921\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(188, "", 4096) = 0 close(188) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x300000004, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 188 fstat(188, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(188, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(188, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(188, "", 4096) = 0 read(188, "", 4096) = 0 close(188) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fb7df0, 0, 0x7ffcd7117ec0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:6-0:1.0", O_RDONLY|O_CLOEXEC) = 188 fstat(188, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(188, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(188, "I:12975730\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(188, "", 4096) = 0 close(188) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000005, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-3:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", O_RDONLY|O_CLOEXEC) = 188 fstat(188, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(188, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(188, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 143 read(188, "", 4096) = 0 read(188, "", 4096) = 0 close(188) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fb84e0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:6-3:1.0", O_RDONLY|O_CLOEXEC) = 188 fstat(188, {st_mode=S_IFREG|0644, st_size=94, ...}) = 0 fstat(188, {st_mode=S_IFREG|0644, st_size=94, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(188, "I:13028144\nE:ID_VENDOR_FROM_DATA"..., 4096) = 94 read(188, "", 4096) = 0 close(188) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000007, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/7-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 188 fstat(188, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(188, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(188, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(188, "", 4096) = 0 read(188, "", 4096) = 0 close(188) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fb85c0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:7-0:1.0", O_RDONLY|O_CLOEXEC) = 188 fstat(188, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(188, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(188, "I:12981876\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(188, "", 4096) = 0 close(188) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x300000000, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/1-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 66 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 188 fstat(188, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(188, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(188, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(188, "", 4096) = 0 read(188, "", 4096) = 0 close(188) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fd5d90, 0, 0x7ffcd7117eb0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:1-0:1.0", O_RDONLY|O_CLOEXEC) = 188 fstat(188, {st_mode=S_IFREG|0644, st_size=167, ...}) = 0 fstat(188, {st_mode=S_IFREG|0644, st_size=167, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(188, "I:12965993\nE:ID_USB_CLASS_FROM_D"..., 4096) = 167 read(188, "", 4096) = 0 close(188) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100000002, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/8-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 188 fstat(188, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(188, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(188, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(188, "", 4096) = 0 read(188, "", 4096) = 0 close(188) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fb4010, 0, 0x7ffcd7117ec0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:8-0:1.0", O_RDONLY|O_CLOEXEC) = 188 fstat(188, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(188, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(188, "I:12989182\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(188, "", 4096) = 0 close(188) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x3, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/2-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 66 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 188 fstat(188, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(188, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(188, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(188, "", 4096) = 0 read(188, "", 4096) = 0 close(188) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fd79a0, 0, 0x7ffcd7117eb0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:2-0:1.0", O_RDONLY|O_CLOEXEC) = 188 fstat(188, {st_mode=S_IFREG|0644, st_size=125, ...}) = 0 fstat(188, {st_mode=S_IFREG|0644, st_size=125, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(188, "I:12961283\nE:ID_USB_CLASS_FROM_D"..., 4096) = 125 read(188, "", 4096) = 0 close(188) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/9-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 188 fstat(188, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(188, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(188, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(188, "", 4096) = 0 read(188, "", 4096) = 0 close(188) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fd8dd0, 0, 0x7ffcd7117ec0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:9-0:1.0", O_RDONLY|O_CLOEXEC) = 188 fstat(188, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(188, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(188, "I:13021954\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(188, "", 4096) = 0 close(188) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000005, 0, 0x1) = 0x10 getdents(187, /* 0 entries */, 32768) = 0 close(187) = 0 getdents(186, /* 0 entries */, 32768) = 0 close(186) = 0 openat(AT_FDCWD, "/sys/class", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 186 getdents(186, /* 60 entries */, 32768) = 1752 getdents(186, /* 0 entries */, 32768) = 0 close(186) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", 0x55fc58fafb50, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", O_RDONLY|O_CLOEXEC) = 186 fstat(186, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(186, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(186, "MAJOR=189\nMINOR=0\nDEVNAME=bus/us"..., 4096) = 124 read(186, "", 4096) = 0 read(186, "", 4096) = 0 close(186) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x120, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/usb1/busnum", O_RDONLY) = 186 fstat(186, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(186, "1\n", 4096) = 2 close(186) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/devnum", O_RDONLY) = 186 fstat(186, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(186, "1\n", 4096) = 2 close(186) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/speed", O_RDONLY) = 186 fstat(186, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(186, "480\n", 4096) = 4 close(186) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/descriptors", O_RDONLY) = 186 read(186, "\22\1\0\2\t\0\1@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(186) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", 0x55fc58fc7d80, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 186 fstat(186, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(186, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(186, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(186, "", 4096) = 0 read(186, "", 4096) = 0 close(186) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd71180f0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", 0x55fc58f421c0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", O_RDONLY|O_CLOEXEC) = 186 fstat(186, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(186, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(186, "MAJOR=189\nMINOR=128\nDEVNAME=bus/"..., 4096) = 126 read(186, "", 4096) = 0 read(186, "", 4096) = 0 close(186) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f8b610, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x120, 0, 0x4) = 0x10 open("/sys/bus/usb/devices/usb2/busnum", O_RDONLY) = 186 fstat(186, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(186, "2\n", 4096) = 2 close(186) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/devnum", O_RDONLY) = 186 fstat(186, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(186, "1\n", 4096) = 2 close(186) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/speed", O_RDONLY) = 186 fstat(186, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(186, "5000\n", 4096) = 5 close(186) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/descriptors", O_RDONLY) = 186 read(186, "\22\1\0\3\t\0\3\tk\35\3\0\2\4\3\2\1\1\t\2\37\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 49 close(186) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", 0x55fc58f0a830, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 186 fstat(186, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(186, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(186, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(186, "", 4096) = 0 read(186, "", 4096) = 0 close(186) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f40bd0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5", 0x55fc58eff4b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", O_RDONLY|O_CLOEXEC) = 186 fstat(186, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(186, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(186, "MAJOR=189\nMINOR=512\nDEVNAME=bus/"..., 4096) = 126 read(186, "", 4096) = 0 read(186, "", 4096) = 0 close(186) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x120, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb5/busnum", O_RDONLY) = 186 fstat(186, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(186, "5\n", 4096) = 2 close(186) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/devnum", O_RDONLY) = 186 fstat(186, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(186, "1\n", 4096) = 2 close(186) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/speed", O_RDONLY) = 186 fstat(186, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(186, "12\n", 4096) = 3 close(186) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/descriptors", O_RDONLY) = 186 read(186, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(186) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", 0x55fc58fa21e0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 186 fstat(186, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(186, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(186, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(186, "", 4096) = 0 read(186, "", 4096) = 0 close(186) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f83230, 0, 0x7ffcd7118100) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", 0x55fc58f71be0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", O_RDONLY|O_CLOEXEC) = 186 fstat(186, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(186, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(186, "MAJOR=189\nMINOR=513\nDEVNAME=bus/"..., 4096) = 129 read(186, "", 4096) = 0 read(186, "", 4096) = 0 close(186) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f83230, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x120, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/5-1/busnum", O_RDONLY) = 186 fstat(186, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(186, "5\n", 4096) = 2 close(186) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/devnum", O_RDONLY) = 186 fstat(186, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(186, "2\n", 4096) = 2 close(186) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/speed", O_RDONLY) = 186 fstat(186, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(186, "12\n", 4096) = 3 close(186) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/descriptors", O_RDONLY) = 186 read(186, "\22\1\0\2\0\0\0\10m\4E\302\0i\1\2\0\1\t\2;\0\2\1\4\2401\t\4\0\0\1"..., 1024) = 77 close(186) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", 0x55fc58f422f0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", O_RDONLY|O_CLOEXEC) = 186 fstat(186, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(186, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(186, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(186, "", 4096) = 0 read(186, "", 4096) = 0 close(186) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7118100) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", 0x55fc58fa98e0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", O_RDONLY|O_CLOEXEC) = 186 fstat(186, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(186, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(186, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(186, "", 4096) = 0 read(186, "", 4096) = 0 close(186) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f891f0, 0, 0x7ffcd7118100) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", 0x55fc58fb9be0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", O_RDONLY|O_CLOEXEC) = 186 fstat(186, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(186, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(186, "MAJOR=189\nMINOR=514\nDEVNAME=bus/"..., 4096) = 133 read(186, "", 4096) = 0 read(186, "", 4096) = 0 close(186) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x120, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/5-2/busnum", O_RDONLY) = 186 fstat(186, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(186, "5\n", 4096) = 2 close(186) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/devnum", O_RDONLY) = 186 fstat(186, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(186, "3\n", 4096) = 2 close(186) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/speed", O_RDONLY) = 186 fstat(186, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(186, "12\n", 4096) = 3 close(186) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/descriptors", O_RDONLY) = 186 read(186, "\22\1\0\2\377\377\377\10^\4\31\7\0\1\1\2\3\1\t\2A\1\10\1\0\240\202\t\4\0\0\2"..., 1024) = 339 close(186) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", 0x55fc58fafb50, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", O_RDONLY|O_CLOEXEC) = 186 fstat(186, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(186, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(186, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(186, "", 4096) = 0 read(186, "", 4096) = 0 close(186) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f561b0, 0, 0x7ffcd7118100) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", 0x55fc58f20cb0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", O_RDONLY|O_CLOEXEC) = 186 fstat(186, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(186, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(186, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(186, "", 4096) = 0 read(186, "", 4096) = 0 close(186) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fc1b30, 0, 0x7ffcd7118100) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", 0x55fc58fc7d80, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", O_RDONLY|O_CLOEXEC) = 186 fstat(186, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(186, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(186, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(186, "", 4096) = 0 read(186, "", 4096) = 0 close(186) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f40bd0, 0, 0x7ffcd7118100) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", 0x55fc58f421c0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", O_RDONLY|O_CLOEXEC) = 186 fstat(186, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(186, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(186, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(186, "", 4096) = 0 read(186, "", 4096) = 0 close(186) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f83230, 0, 0x7ffcd7118100) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", 0x55fc58fb1300, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", O_RDONLY|O_CLOEXEC) = 186 fstat(186, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(186, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(186, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(186, "", 4096) = 0 read(186, "", 4096) = 0 close(186) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fb0dc0, 0, 0x7ffcd7118100) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", 0x55fc58f0a830, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", O_RDONLY|O_CLOEXEC) = 186 fstat(186, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(186, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(186, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(186, "", 4096) = 0 read(186, "", 4096) = 0 close(186) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f8b610, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", 0x55fc58eff4b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", O_RDONLY|O_CLOEXEC) = 186 fstat(186, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(186, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(186, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(186, "", 4096) = 0 read(186, "", 4096) = 0 close(186) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7118100) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", 0x55fc58fa8e50, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", O_RDONLY|O_CLOEXEC) = 186 fstat(186, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(186, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(186, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(186, "", 4096) = 0 read(186, "", 4096) = 0 close(186) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7118100) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6", 0x55fc58fa21e0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", O_RDONLY|O_CLOEXEC) = 186 fstat(186, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(186, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(186, "MAJOR=189\nMINOR=640\nDEVNAME=bus/"..., 4096) = 126 read(186, "", 4096) = 0 read(186, "", 4096) = 0 close(186) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f40b90, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x120, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb6/busnum", O_RDONLY) = 186 fstat(186, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(186, "6\n", 4096) = 2 close(186) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/devnum", O_RDONLY) = 186 fstat(186, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(186, "1\n", 4096) = 2 close(186) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/speed", O_RDONLY) = 186 fstat(186, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(186, "12\n", 4096) = 3 close(186) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/descriptors", O_RDONLY) = 186 read(186, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(186) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", 0x55fc58f9a0b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 186 fstat(186, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(186, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(186, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(186, "", 4096) = 0 read(186, "", 4096) = 0 close(186) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fa99f0, 0, 0x7ffcd7118100) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", 0x55fc58f422f0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", O_RDONLY|O_CLOEXEC) = 186 fstat(186, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(186, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(186, "MAJOR=189\nMINOR=641\nDEVNAME=bus/"..., 4096) = 128 read(186, "", 4096) = 0 read(186, "", 4096) = 0 close(186) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f99750, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x120, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/6-3/busnum", O_RDONLY) = 186 fstat(186, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(186, "6\n", 4096) = 2 close(186) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/devnum", O_RDONLY) = 186 fstat(186, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(186, "2\n", 4096) = 2 close(186) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/speed", O_RDONLY) = 186 fstat(186, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(186, "1.5\n", 4096) = 4 close(186) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/descriptors", O_RDONLY) = 186 read(186, "\22\1\0\1\0\0\0\10m\4\203\302\6\1\4 \0\1\t\2)\0\1\1\0\200(\t\4\0\0\2"..., 1024) = 59 close(186) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", 0x55fc58fb9be0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", O_RDONLY|O_CLOEXEC) = 186 fstat(186, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(186, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(186, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 143 read(186, "", 4096) = 0 read(186, "", 4096) = 0 close(186) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7118100) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3", 0x55fc58fa7990, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", O_RDONLY|O_CLOEXEC) = 186 fstat(186, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(186, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(186, "MAJOR=189\nMINOR=256\nDEVNAME=bus/"..., 4096) = 126 read(186, "", 4096) = 0 read(186, "", 4096) = 0 close(186) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f8b610, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x120, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb3/busnum", O_RDONLY) = 186 fstat(186, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(186, "3\n", 4096) = 2 close(186) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/devnum", O_RDONLY) = 186 fstat(186, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(186, "1\n", 4096) = 2 close(186) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/speed", O_RDONLY) = 186 fstat(186, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(186, "480\n", 4096) = 4 close(186) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/descriptors", O_RDONLY) = 186 read(186, "\22\1\0\2\t\0\0@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(186) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", 0x55fc58f20cb0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 186 fstat(186, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(186, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(186, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(186, "", 4096) = 0 read(186, "", 4096) = 0 close(186) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7118100) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7", 0x55fc58fc7d80, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", O_RDONLY|O_CLOEXEC) = 186 fstat(186, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(186, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(186, "MAJOR=189\nMINOR=768\nDEVNAME=bus/"..., 4096) = 126 read(186, "", 4096) = 0 read(186, "", 4096) = 0 close(186) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fab370, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x120, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/usb7/busnum", O_RDONLY) = 186 fstat(186, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(186, "7\n", 4096) = 2 close(186) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/devnum", O_RDONLY) = 186 fstat(186, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(186, "1\n", 4096) = 2 close(186) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/speed", O_RDONLY) = 186 fstat(186, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(186, "12\n", 4096) = 3 close(186) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/descriptors", O_RDONLY) = 186 read(186, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(186) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", 0x55fc58fb1300, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 186 fstat(186, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(186, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(186, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(186, "", 4096) = 0 read(186, "", 4096) = 0 close(186) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f7dec0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8", 0x55fc58f0a830, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", O_RDONLY|O_CLOEXEC) = 186 fstat(186, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(186, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(186, "MAJOR=189\nMINOR=896\nDEVNAME=bus/"..., 4096) = 126 read(186, "", 4096) = 0 read(186, "", 4096) = 0 close(186) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58facf00, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x120, 0, 0) = 0x10 open("/sys/bus/usb/devices/usb8/busnum", O_RDONLY) = 186 fstat(186, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(186, "8\n", 4096) = 2 close(186) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/devnum", O_RDONLY) = 186 fstat(186, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(186, "1\n", 4096) = 2 close(186) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/speed", O_RDONLY) = 186 fstat(186, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(186, "12\n", 4096) = 3 close(186) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/descriptors", O_RDONLY) = 186 read(186, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(186) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", 0x55fc58fa8e50, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 186 fstat(186, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(186, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(186, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(186, "", 4096) = 0 read(186, "", 4096) = 0 close(186) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f40b90, 0, 0x7ffcd7118100) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4", 0x55fc58fa21e0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", O_RDONLY|O_CLOEXEC) = 186 fstat(186, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(186, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(186, "MAJOR=189\nMINOR=384\nDEVNAME=bus/"..., 4096) = 126 read(186, "", 4096) = 0 read(186, "", 4096) = 0 close(186) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x120, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb4/busnum", O_RDONLY) = 186 fstat(186, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(186, "4\n", 4096) = 2 close(186) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/devnum", O_RDONLY) = 186 fstat(186, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(186, "1\n", 4096) = 2 close(186) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/speed", O_RDONLY) = 186 fstat(186, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(186, "480\n", 4096) = 4 close(186) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/descriptors", O_RDONLY) = 186 read(186, "\22\1\0\2\t\0\0@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(186) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", 0x55fc58f9a0b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 186 fstat(186, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(186, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(186, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(186, "", 4096) = 0 read(186, "", 4096) = 0 close(186) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f99750, 0, 0x7ffcd7118100) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9", 0x55fc58f422f0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", O_RDONLY|O_CLOEXEC) = 186 fstat(186, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(186, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(186, "MAJOR=189\nMINOR=1024\nDEVNAME=bus"..., 4096) = 127 read(186, "", 4096) = 0 read(186, "", 4096) = 0 close(186) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f40bd0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x120, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb9/busnum", O_RDONLY) = 186 fstat(186, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(186, "9\n", 4096) = 2 close(186) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/devnum", O_RDONLY) = 186 fstat(186, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(186, "1\n", 4096) = 2 close(186) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/speed", O_RDONLY) = 186 fstat(186, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(186, "12\n", 4096) = 3 close(186) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/descriptors", O_RDONLY) = 186 read(186, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(186) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", 0x55fc58fb9be0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 186 fstat(186, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(186, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(186, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(186, "", 4096) = 0 read(186, "", 4096) = 0 close(186) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fc1b30, 0, 0x7ffcd7118100) = 0x10 pipe([186, 187]) = 0 fcntl(187, F_GETFL) = 0x1 (flags O_WRONLY) fcntl(187, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 pipe([188, 189]) = 0 fcntl(189, F_GETFL) = 0x1 (flags O_WRONLY) fcntl(189, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 timerfd_create(CLOCK_MONOTONIC, 0x800 /* TFD_??? */) = 190 recvmsg(3, 0x7ffcd7115db0, 0) = -1 EAGAIN (Resource temporarily unavailable) open("/dev/bus/usb/009/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/004/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/008/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/007/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/003/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/006/002", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/006/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/003", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/002", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/002/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/001/001", O_RDWR) = -1 EACCES (Permission denied) open("./canon630u.conf", O_RDONLY) = -1 ENOENT (No such file or directory) open("/etc/sane.d/canon630u.conf", O_RDONLY) = 191 fstat(191, {st_mode=S_IFREG|0644, st_size=193, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(191, "# Options for the canonusb backe"..., 4096) = 193 read(191, "", 4096) = 0 close(191) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-canon.so.1", O_RDONLY) = 191 close(191) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-canon.so.1", O_RDONLY|O_CLOEXEC) = 191 read(191, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\320/\0\0\0\0\0\0"..., 832) = 832 fstat(191, {st_mode=S_IFREG|0644, st_size=96504, ...}) = 0 mmap(NULL, 2193344, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 191, 0) = 0x7f4e75b68000 mprotect(0x7f4e75b7f000, 2093056, PROT_NONE) = 0 mmap(0x7f4e75d7e000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 191, 0x16000) = 0x7f4e75d7e000 close(191) = 0 mprotect(0x7f4e75d7e000, 4096, PROT_READ) = 0 open("./canon.conf", O_RDONLY) = -1 ENOENT (No such file or directory) open("/etc/sane.d/canon.conf", O_RDONLY) = 191 fstat(191, {st_mode=S_IFREG|0644, st_size=26, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(191, "#canon.conf\nscsi CANON IX\n", 4096) = 26 read(191, "", 4096) = 0 close(191) = 0 munmap(0x7f4e819f8000, 4096) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 191 getdents(191, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 192 fstat(192, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(192, "Marvell \n", 4096) = 9 read(192, "", 4096) = 0 close(192) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 192 fstat(192, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(192, "91xx Config \n", 4096) = 17 read(192, "", 4096) = 0 close(192) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 192 fstat(192, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(192, "3\n", 4096) = 2 read(192, "", 4096) = 0 close(192) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 192 fstat(192, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(192, "ATA \n", 4096) = 9 read(192, "", 4096) = 0 close(192) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 192 fstat(192, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(192, "SAMSUNG HD204UI \n", 4096) = 17 read(192, "", 4096) = 0 close(192) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 192 fstat(192, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(192, "0\n", 4096) = 2 read(192, "", 4096) = 0 close(192) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 192 fstat(192, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(192, "ATA \n", 4096) = 9 read(192, "", 4096) = 0 close(192) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 192 fstat(192, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(192, "WDC WD10EADS-00P\n", 4096) = 17 read(192, "", 4096) = 0 close(192) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 192 fstat(192, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(192, "0\n", 4096) = 2 read(192, "", 4096) = 0 close(192) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 192 fstat(192, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(192, "HL-DT-ST\n", 4096) = 9 read(192, "", 4096) = 0 close(192) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 192 fstat(192, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(192, "DVDRAM GH22NS50 \n", 4096) = 17 read(192, "", 4096) = 0 close(192) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 192 fstat(192, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(192, "5\n", 4096) = 2 read(192, "", 4096) = 0 close(192) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 192 fstat(192, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(192, "ATA \n", 4096) = 9 read(192, "", 4096) = 0 close(192) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 192 fstat(192, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(192, "Crucial_CT256MX1\n", 4096) = 17 read(192, "", 4096) = 0 close(192) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 192 fstat(192, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(192, "0\n", 4096) = 2 read(192, "", 4096) = 0 close(192) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(191, /* 0 entries */, 32768) = 0 close(191) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-bh.so.1", O_RDONLY) = 191 close(191) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-bh.so.1", O_RDONLY|O_CLOEXEC) = 191 read(191, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\340+\0\0\0\0\0\0"..., 832) = 832 fstat(191, {st_mode=S_IFREG|0644, st_size=89016, ...}) = 0 mmap(NULL, 2185496, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 191, 0) = 0x7f4e75952000 mprotect(0x7f4e75967000, 2093056, PROT_NONE) = 0 mmap(0x7f4e75b66000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 191, 0x14000) = 0x7f4e75b66000 close(191) = 0 mprotect(0x7f4e75b66000, 4096, PROT_READ) = 0 open("./bh.conf", O_RDONLY) = -1 ENOENT (No such file or directory) open("/etc/sane.d/bh.conf", O_RDONLY) = 191 fstat(191, {st_mode=S_IFREG|0644, st_size=29, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(191, "scsi \"B&H SCSI\"\n/dev/scanner\n", 4096) = 29 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 192 getdents(192, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 193 fstat(193, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(193, "Marvell \n", 4096) = 9 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 193 fstat(193, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(193, "91xx Config \n", 4096) = 17 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 193 fstat(193, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(193, "3\n", 4096) = 2 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 193 fstat(193, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(193, "ATA \n", 4096) = 9 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 193 fstat(193, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(193, "SAMSUNG HD204UI \n", 4096) = 17 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 193 fstat(193, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(193, "0\n", 4096) = 2 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 193 fstat(193, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(193, "ATA \n", 4096) = 9 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 193 fstat(193, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(193, "WDC WD10EADS-00P\n", 4096) = 17 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 193 fstat(193, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(193, "0\n", 4096) = 2 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 193 fstat(193, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(193, "HL-DT-ST\n", 4096) = 9 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 193 fstat(193, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(193, "DVDRAM GH22NS50 \n", 4096) = 17 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 193 fstat(193, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(193, "5\n", 4096) = 2 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 193 fstat(193, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(193, "ATA \n", 4096) = 9 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 193 fstat(193, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(193, "Crucial_CT256MX1\n", 4096) = 17 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 193 fstat(193, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(193, "0\n", 4096) = 2 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(192, /* 0 entries */, 32768) = 0 close(192) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 192 getdents(192, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 193 fstat(193, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(193, "Marvell \n", 4096) = 9 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 193 fstat(193, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(193, "91xx Config \n", 4096) = 17 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 193 fstat(193, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(193, "3\n", 4096) = 2 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 193 fstat(193, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(193, "ATA \n", 4096) = 9 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 193 fstat(193, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(193, "SAMSUNG HD204UI \n", 4096) = 17 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 193 fstat(193, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(193, "0\n", 4096) = 2 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 193 fstat(193, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(193, "ATA \n", 4096) = 9 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 193 fstat(193, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(193, "WDC WD10EADS-00P\n", 4096) = 17 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 193 fstat(193, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(193, "0\n", 4096) = 2 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 193 fstat(193, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(193, "HL-DT-ST\n", 4096) = 9 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 193 fstat(193, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(193, "DVDRAM GH22NS50 \n", 4096) = 17 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 193 fstat(193, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(193, "5\n", 4096) = 2 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 193 fstat(193, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(193, "ATA \n", 4096) = 9 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 193 fstat(193, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(193, "Crucial_CT256MX1\n", 4096) = 17 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 193 fstat(193, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(193, "0\n", 4096) = 2 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(192, /* 0 entries */, 32768) = 0 close(192) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 192 getdents(192, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 193 fstat(193, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(193, "Marvell \n", 4096) = 9 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 193 fstat(193, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(193, "91xx Config \n", 4096) = 17 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 193 fstat(193, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(193, "3\n", 4096) = 2 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/dev/sg0", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/scsi/host15/bus0/target0/lun0/generic", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg0", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg1", O_RDWR|O_NONBLOCK) = 193 ioctl(193, SG_GET_SCSI_ID, 0x7ffcd7115de0) = 0 close(193) = 0 open("/dev/sg2", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg3", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg4", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg5", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg6", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg7", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg8", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 193 fstat(193, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(193, "ATA \n", 4096) = 9 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 193 fstat(193, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(193, "SAMSUNG HD204UI \n", 4096) = 17 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 193 fstat(193, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(193, "0\n", 4096) = 2 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 193 fstat(193, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(193, "ATA \n", 4096) = 9 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 193 fstat(193, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(193, "WDC WD10EADS-00P\n", 4096) = 17 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 193 fstat(193, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(193, "0\n", 4096) = 2 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 193 fstat(193, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(193, "HL-DT-ST\n", 4096) = 9 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 193 fstat(193, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(193, "DVDRAM GH22NS50 \n", 4096) = 17 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 193 fstat(193, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(193, "5\n", 4096) = 2 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 193 fstat(193, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(193, "ATA \n", 4096) = 9 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 193 fstat(193, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(193, "Crucial_CT256MX1\n", 4096) = 17 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 193 fstat(193, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(193, "0\n", 4096) = 2 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(192, /* 0 entries */, 32768) = 0 close(192) = 0 open("/dev/scanner", O_RDWR|O_EXCL|O_NONBLOCK) = -1 ENOENT (No such file or directory) read(191, "", 4096) = 0 close(191) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-as6e.so.1", O_RDONLY) = 191 close(191) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-as6e.so.1", O_RDONLY|O_CLOEXEC) = 191 read(191, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0 \33\0\0\0\0\0\0"..., 832) = 832 fstat(191, {st_mode=S_IFREG|0644, st_size=30632, ...}) = 0 mmap(NULL, 2126008, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 191, 0) = 0x7f4e7574a000 mprotect(0x7f4e75751000, 2093056, PROT_NONE) = 0 mmap(0x7f4e75950000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 191, 0x6000) = 0x7f4e75950000 close(191) = 0 mprotect(0x7f4e75950000, 4096, PROT_READ) = 0 stat("/usr/local/sbin/as6edriver", 0x7ffcd7119300) = -1 ENOENT (No such file or directory) stat("/usr/local/bin/as6edriver", 0x7ffcd7119300) = -1 ENOENT (No such file or directory) stat("/usr/sbin/as6edriver", 0x7ffcd7119300) = -1 ENOENT (No such file or directory) stat("/usr/bin/as6edriver", 0x7ffcd7119300) = -1 ENOENT (No such file or directory) stat("/sbin/as6edriver", 0x7ffcd7119300) = -1 ENOENT (No such file or directory) stat("/bin/as6edriver", 0x7ffcd7119300) = -1 ENOENT (No such file or directory) stat("/usr/games/as6edriver", 0x7ffcd7119300) = -1 ENOENT (No such file or directory) stat("/usr/local/games/as6edriver", 0x7ffcd7119300) = -1 ENOENT (No such file or directory) open("/usr/lib/x86_64-linux-gnu/sane/libsane-artec_eplus48u.so.1", O_RDONLY) = 191 close(191) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-artec_eplus48u.so.1", O_RDONLY|O_CLOEXEC) = 191 read(191, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0`2\0\0\0\0\0\0"..., 832) = 832 fstat(191, {st_mode=S_IFREG|0644, st_size=100440, ...}) = 0 mmap(NULL, 2222032, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 191, 0) = 0x7f4e7552b000 mprotect(0x7f4e75542000, 2097152, PROT_NONE) = 0 mmap(0x7f4e75742000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 191, 0x17000) = 0x7f4e75742000 mmap(0x7f4e75744000, 22480, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f4e75744000 close(191) = 0 mprotect(0x7f4e75742000, 4096, PROT_READ) = 0 openat(AT_FDCWD, "/dev/bus/usb", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 191 getdents(191, /* 11 entries */, 32768) = 264 close(191) = 0 stat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/subsystem", F_OK) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/sys/bus", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 191 getdents(191, /* 39 entries */, 32768) = 1096 openat(AT_FDCWD, "/sys/bus/usb/devices/", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 192 getdents(192, /* 34 entries */, 32768) = 976 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", O_RDONLY|O_CLOEXEC) = 193 fstat(193, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(193, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(193, "MAJOR=189\nMINOR=513\nDEVNAME=bus/"..., 4096) = 129 read(193, "", 4096) = 0 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f8e630, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100000007, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:513", O_RDONLY|O_CLOEXEC) = 193 fstat(193, {st_mode=S_IFREG|0644, st_size=386, ...}) = 0 fstat(193, {st_mode=S_IFREG|0644, st_size=386, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(193, "I:2428095\nE:ID_VENDOR=Logitech\nE"..., 4096) = 386 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff0000ff00ff0000, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", O_RDONLY|O_CLOEXEC) = 193 fstat(193, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(193, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(193, "MAJOR=189\nMINOR=514\nDEVNAME=bus/"..., 4096) = 133 read(193, "", 4096) = 0 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fa8e90, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x300000005, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:514", O_RDONLY|O_CLOEXEC) = 193 fstat(193, {st_mode=S_IFREG|0644, st_size=480, ...}) = 0 fstat(193, {st_mode=S_IFREG|0644, st_size=480, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(193, "I:2428092\nE:ID_VENDOR=\302\251Microsof"..., 4096) = 480 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x1020100ff00ffff, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-3", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", O_RDONLY|O_CLOEXEC) = 193 fstat(193, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(193, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(193, "MAJOR=189\nMINOR=641\nDEVNAME=bus/"..., 4096) = 128 read(193, "", 4096) = 0 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x300000007, 0, 0x2) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:641", O_RDONLY|O_CLOEXEC) = 193 fstat(193, {st_mode=S_IFREG|0644, st_size=392, ...}) = 0 fstat(193, {st_mode=S_IFREG|0644, st_size=392, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(193, "I:2317341\nE:ID_VENDOR=Logitech_I"..., 4096) = 392 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100ff00ff00ff00, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb1", "../../../devices/pci0000:00/0000"..., 99) = 58 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", O_RDONLY|O_CLOEXEC) = 193 fstat(193, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(193, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(193, "MAJOR=189\nMINOR=0\nDEVNAME=bus/us"..., 4096) = 124 read(193, "", 4096) = 0 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58faca80, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x120, 0, 0x2) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:0", O_RDONLY|O_CLOEXEC) = 193 fstat(193, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(193, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(193, "I:1453630\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff00ff0002020100, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb2", "../../../devices/pci0000:00/0000"..., 99) = 58 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", O_RDONLY|O_CLOEXEC) = 193 fstat(193, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(193, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(193, "MAJOR=189\nMINOR=128\nDEVNAME=bus/"..., 4096) = 126 read(193, "", 4096) = 0 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xa0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000004, 0, 0x2) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:128", O_RDONLY|O_CLOEXEC) = 193 fstat(193, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(193, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(193, "I:1453706\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x10100ff01010000, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb3", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", O_RDONLY|O_CLOEXEC) = 193 fstat(193, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(193, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(193, "MAJOR=189\nMINOR=256\nDEVNAME=bus/"..., 4096) = 126 read(193, "", 4096) = 0 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x8ffffffff, 0, 0x3) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:256", O_RDONLY|O_CLOEXEC) = 193 fstat(193, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(193, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(193, "I:2248288\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x20100000000ff01, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb4", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", O_RDONLY|O_CLOEXEC) = 193 fstat(193, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(193, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(193, "MAJOR=189\nMINOR=384\nDEVNAME=bus/"..., 4096) = 126 read(193, "", 4096) = 0 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f9f850, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:384", O_RDONLY|O_CLOEXEC) = 193 fstat(193, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(193, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(193, "I:1457076\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff0000ff010000, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb5", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", O_RDONLY|O_CLOEXEC) = 193 fstat(193, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(193, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(193, "MAJOR=189\nMINOR=512\nDEVNAME=bus/"..., 4096) = 126 read(193, "", 4096) = 0 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f1cc80, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xa1, 0, 0x2) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:512", O_RDONLY|O_CLOEXEC) = 193 fstat(193, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(193, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(193, "I:2427662\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x2020100ff000000, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb6", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", O_RDONLY|O_CLOEXEC) = 193 fstat(193, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(193, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(193, "MAJOR=189\nMINOR=640\nDEVNAME=bus/"..., 4096) = 126 read(193, "", 4096) = 0 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f016a0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x300000004, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:640", O_RDONLY|O_CLOEXEC) = 193 fstat(193, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(193, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(193, "I:1455209\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff010203, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb7", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", O_RDONLY|O_CLOEXEC) = 193 fstat(193, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(193, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(193, "MAJOR=189\nMINOR=768\nDEVNAME=bus/"..., 4096) = 126 read(193, "", 4096) = 0 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f9fc40, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x300000006, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:768", O_RDONLY|O_CLOEXEC) = 193 fstat(193, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(193, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(193, "I:1456210\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x1010100ff00ffff, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb8", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", O_RDONLY|O_CLOEXEC) = 193 fstat(193, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(193, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(193, "MAJOR=189\nMINOR=896\nDEVNAME=bus/"..., 4096) = 126 read(193, "", 4096) = 0 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x300000006, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:896", O_RDONLY|O_CLOEXEC) = 193 fstat(193, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(193, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(193, "I:1458374\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x1000000ffff0000, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb9", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", O_RDONLY|O_CLOEXEC) = 193 fstat(193, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(193, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(193, "MAJOR=189\nMINOR=1024\nDEVNAME=bus"..., 4096) = 127 read(193, "", 4096) = 0 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fbc210, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x161, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:1024", O_RDONLY|O_CLOEXEC) = 193 fstat(193, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(193, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(193, "I:1460313\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff0100ffffff, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/3-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 193 fstat(193, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(193, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(193, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(193, "", 4096) = 0 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fc4f90, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:3-0:1.0", O_RDONLY|O_CLOEXEC) = 193 fstat(193, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(193, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(193, "I:12977846\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x120, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/4-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 193 fstat(193, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(193, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(193, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(193, "", 4096) = 0 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fc50d0, 0, 0x7ffcd7116e50) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:4-0:1.0", O_RDONLY|O_CLOEXEC) = 193 fstat(193, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(193, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(193, "I:12982531\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x6, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 193 fstat(193, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(193, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(193, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(193, "", 4096) = 0 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fafc50, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:5-0:1.0", O_RDONLY|O_CLOEXEC) = 193 fstat(193, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(193, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(193, "I:12975025\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x4ffffffff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", O_RDONLY|O_CLOEXEC) = 193 fstat(193, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(193, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(193, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(193, "", 4096) = 0 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee39b0, 0, 0x7ffcd7116e50) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-1:1.0", O_RDONLY|O_CLOEXEC) = 193 fstat(193, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 fstat(193, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(193, "I:12985694\nE:ID_VENDOR_FROM_DATA"..., 4096) = 96 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1:1.1", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", O_RDONLY|O_CLOEXEC) = 193 fstat(193, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(193, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(193, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(193, "", 4096) = 0 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xa0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-1:1.1", O_RDONLY|O_CLOEXEC) = 193 fstat(193, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 fstat(193, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(193, "I:12984836\nE:ID_VENDOR_FROM_DATA"..., 4096) = 96 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000002, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", O_RDONLY|O_CLOEXEC) = 193 fstat(193, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(193, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(193, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(193, "", 4096) = 0 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f85800, 0, 0x7ffcd7116e50) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.0", O_RDONLY|O_CLOEXEC) = 193 fstat(193, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(193, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(193, "I:13013120\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000002, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.1", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", O_RDONLY|O_CLOEXEC) = 193 fstat(193, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(193, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(193, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(193, "", 4096) = 0 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7116e50) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.1", O_RDONLY|O_CLOEXEC) = 193 fstat(193, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(193, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(193, "I:13014221\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.2", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", O_RDONLY|O_CLOEXEC) = 193 fstat(193, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(193, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(193, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(193, "", 4096) = 0 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f92c80, 0, 0x7ffcd7116e50) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.2", O_RDONLY|O_CLOEXEC) = 193 fstat(193, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(193, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(193, "I:13011256\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000001, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.3", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", O_RDONLY|O_CLOEXEC) = 193 fstat(193, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(193, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(193, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(193, "", 4096) = 0 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f93260, 0, 0x7ffcd7116e50) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.3", O_RDONLY|O_CLOEXEC) = 193 fstat(193, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(193, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(193, "I:13013800\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x400000007, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.4", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", O_RDONLY|O_CLOEXEC) = 193 fstat(193, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(193, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(193, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(193, "", 4096) = 0 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fd13a0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.4", O_RDONLY|O_CLOEXEC) = 193 fstat(193, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(193, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(193, "I:13014964\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.5", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", O_RDONLY|O_CLOEXEC) = 193 fstat(193, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(193, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(193, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(193, "", 4096) = 0 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fd8a60, 0, 0x7ffcd7116e50) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.5", O_RDONLY|O_CLOEXEC) = 193 fstat(193, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(193, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(193, "I:13014768\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x6, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.6", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", O_RDONLY|O_CLOEXEC) = 193 fstat(193, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(193, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(193, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(193, "", 4096) = 0 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fda410, 0, 0x7ffcd7116e50) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.6", O_RDONLY|O_CLOEXEC) = 193 fstat(193, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(193, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(193, "I:13015507\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x1ffffffff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.7", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", O_RDONLY|O_CLOEXEC) = 193 fstat(193, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(193, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(193, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(193, "", 4096) = 0 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fc94a0, 0, 0x7ffcd7116e50) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.7", O_RDONLY|O_CLOEXEC) = 193 fstat(193, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(193, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(193, "I:13017921\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x300000000, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 193 fstat(193, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(193, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(193, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(193, "", 4096) = 0 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fca600, 0, 0x7ffcd7116e50) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:6-0:1.0", O_RDONLY|O_CLOEXEC) = 193 fstat(193, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(193, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(193, "I:12975730\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x8ffffffff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-3:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", O_RDONLY|O_CLOEXEC) = 193 fstat(193, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(193, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(193, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 143 read(193, "", 4096) = 0 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fd3080, 0, 0x7ffcd7116e50) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:6-3:1.0", O_RDONLY|O_CLOEXEC) = 193 fstat(193, {st_mode=S_IFREG|0644, st_size=94, ...}) = 0 fstat(193, {st_mode=S_IFREG|0644, st_size=94, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(193, "I:13028144\nE:ID_VENDOR_FROM_DATA"..., 4096) = 94 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x2, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/7-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 193 fstat(193, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(193, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(193, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(193, "", 4096) = 0 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fd4730, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:7-0:1.0", O_RDONLY|O_CLOEXEC) = 193 fstat(193, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(193, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(193, "I:12981876\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/1-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 66 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 193 fstat(193, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(193, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(193, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(193, "", 4096) = 0 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7116e40) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:1-0:1.0", O_RDONLY|O_CLOEXEC) = 193 fstat(193, {st_mode=S_IFREG|0644, st_size=167, ...}) = 0 fstat(193, {st_mode=S_IFREG|0644, st_size=167, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(193, "I:12965993\nE:ID_USB_CLASS_FROM_D"..., 4096) = 167 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/8-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 193 fstat(193, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(193, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(193, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(193, "", 4096) = 0 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fdbc00, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:8-0:1.0", O_RDONLY|O_CLOEXEC) = 193 fstat(193, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(193, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(193, "I:12989182\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x400000001, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/2-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 66 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 193 fstat(193, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(193, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(193, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(193, "", 4096) = 0 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fdd020, 0, 0x7ffcd7116e40) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:2-0:1.0", O_RDONLY|O_CLOEXEC) = 193 fstat(193, {st_mode=S_IFREG|0644, st_size=125, ...}) = 0 fstat(193, {st_mode=S_IFREG|0644, st_size=125, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(193, "I:12961283\nE:ID_USB_CLASS_FROM_D"..., 4096) = 125 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/9-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 193 fstat(193, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(193, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(193, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(193, "", 4096) = 0 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fde830, 0, 0x7ffcd7116e50) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:9-0:1.0", O_RDONLY|O_CLOEXEC) = 193 fstat(193, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(193, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(193, "I:13021954\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(193, "", 4096) = 0 close(193) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x500000006, 0, 0x1) = 0x10 getdents(192, /* 0 entries */, 32768) = 0 close(192) = 0 getdents(191, /* 0 entries */, 32768) = 0 close(191) = 0 openat(AT_FDCWD, "/sys/class", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 191 getdents(191, /* 60 entries */, 32768) = 1752 getdents(191, /* 0 entries */, 32768) = 0 close(191) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", 0x55fc58ee37f0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", O_RDONLY|O_CLOEXEC) = 191 fstat(191, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(191, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(191, "MAJOR=189\nMINOR=0\nDEVNAME=bus/us"..., 4096) = 124 read(191, "", 4096) = 0 read(191, "", 4096) = 0 close(191) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fc5300, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x120, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb1/busnum", O_RDONLY) = 191 fstat(191, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(191, "1\n", 4096) = 2 close(191) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/devnum", O_RDONLY) = 191 fstat(191, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(191, "1\n", 4096) = 2 close(191) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/speed", O_RDONLY) = 191 fstat(191, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(191, "480\n", 4096) = 4 close(191) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/descriptors", O_RDONLY) = 191 read(191, "\22\1\0\2\t\0\1@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(191) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", 0x55fc58fc7d80, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 191 fstat(191, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(191, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(191, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(191, "", 4096) = 0 read(191, "", 4096) = 0 close(191) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fc22f0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", 0x55fc58f422f0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", O_RDONLY|O_CLOEXEC) = 191 fstat(191, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(191, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(191, "MAJOR=189\nMINOR=128\nDEVNAME=bus/"..., 4096) = 126 read(191, "", 4096) = 0 read(191, "", 4096) = 0 close(191) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f94d00, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100000000, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb2/busnum", O_RDONLY) = 191 fstat(191, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(191, "2\n", 4096) = 2 close(191) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/devnum", O_RDONLY) = 191 fstat(191, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(191, "1\n", 4096) = 2 close(191) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/speed", O_RDONLY) = 191 fstat(191, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(191, "5000\n", 4096) = 5 close(191) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/descriptors", O_RDONLY) = 191 read(191, "\22\1\0\3\t\0\3\tk\35\3\0\2\4\3\2\1\1\t\2\37\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 49 close(191) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", 0x55fc58fa21e0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 191 fstat(191, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(191, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(191, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(191, "", 4096) = 0 read(191, "", 4096) = 0 close(191) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fcafd0, 0, 0x7ffcd7117080) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5", 0x55fc58fa98e0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", O_RDONLY|O_CLOEXEC) = 191 fstat(191, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(191, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(191, "MAJOR=189\nMINOR=512\nDEVNAME=bus/"..., 4096) = 126 read(191, "", 4096) = 0 read(191, "", 4096) = 0 close(191) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fc1c30, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000002, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/usb5/busnum", O_RDONLY) = 191 fstat(191, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(191, "5\n", 4096) = 2 close(191) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/devnum", O_RDONLY) = 191 fstat(191, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(191, "1\n", 4096) = 2 close(191) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/speed", O_RDONLY) = 191 fstat(191, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(191, "12\n", 4096) = 3 close(191) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/descriptors", O_RDONLY) = 191 read(191, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(191) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", 0x55fc58fa8e50, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 191 fstat(191, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(191, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(191, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(191, "", 4096) = 0 read(191, "", 4096) = 0 close(191) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fc5280, 0, 0x7ffcd7117090) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", 0x55fc58f0a830, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", O_RDONLY|O_CLOEXEC) = 191 fstat(191, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(191, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(191, "MAJOR=189\nMINOR=513\nDEVNAME=bus/"..., 4096) = 129 read(191, "", 4096) = 0 read(191, "", 4096) = 0 close(191) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f20cf0, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x6, 0, 0) = 0x10 open("/sys/bus/usb/devices/5-1/busnum", O_RDONLY) = 191 fstat(191, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(191, "5\n", 4096) = 2 close(191) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/devnum", O_RDONLY) = 191 fstat(191, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(191, "2\n", 4096) = 2 close(191) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/speed", O_RDONLY) = 191 fstat(191, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(191, "12\n", 4096) = 3 close(191) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/descriptors", O_RDONLY) = 191 read(191, "\22\1\0\2\0\0\0\10m\4E\302\0i\1\2\0\1\t\2;\0\2\1\4\2401\t\4\0\0\1"..., 1024) = 77 close(191) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", 0x55fc58f9a0b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", O_RDONLY|O_CLOEXEC) = 191 fstat(191, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(191, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(191, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(191, "", 4096) = 0 read(191, "", 4096) = 0 close(191) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f94d00, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", 0x55fc58f547b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", O_RDONLY|O_CLOEXEC) = 191 fstat(191, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(191, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(191, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(191, "", 4096) = 0 read(191, "", 4096) = 0 close(191) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fc1c30, 0, 0x7ffcd7117090) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", 0x55fc58f8b5c0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", O_RDONLY|O_CLOEXEC) = 191 fstat(191, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(191, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(191, "MAJOR=189\nMINOR=514\nDEVNAME=bus/"..., 4096) = 133 read(191, "", 4096) = 0 read(191, "", 4096) = 0 close(191) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fc22f0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x7ffffffff, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/5-2/busnum", O_RDONLY) = 191 fstat(191, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(191, "5\n", 4096) = 2 close(191) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/devnum", O_RDONLY) = 191 fstat(191, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(191, "3\n", 4096) = 2 close(191) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/speed", O_RDONLY) = 191 fstat(191, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(191, "12\n", 4096) = 3 close(191) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/descriptors", O_RDONLY) = 191 read(191, "\22\1\0\2\377\377\377\10^\4\31\7\0\1\1\2\3\1\t\2A\1\10\1\0\240\202\t\4\0\0\2"..., 1024) = 339 close(191) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", 0x55fc58eff4b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", O_RDONLY|O_CLOEXEC) = 191 fstat(191, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(191, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(191, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(191, "", 4096) = 0 read(191, "", 4096) = 0 close(191) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fc5280, 0, 0x7ffcd7117090) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", 0x55fc58fbabf0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", O_RDONLY|O_CLOEXEC) = 191 fstat(191, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(191, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(191, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(191, "", 4096) = 0 read(191, "", 4096) = 0 close(191) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7117090) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", 0x55fc58fc7d80, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", O_RDONLY|O_CLOEXEC) = 191 fstat(191, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(191, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(191, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(191, "", 4096) = 0 read(191, "", 4096) = 0 close(191) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fa1600, 0, 0x7ffcd7117090) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", 0x55fc58f422f0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", O_RDONLY|O_CLOEXEC) = 191 fstat(191, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(191, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(191, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(191, "", 4096) = 0 read(191, "", 4096) = 0 close(191) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fb6830, 0, 0x7ffcd7117090) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", 0x55fc58fb9be0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", O_RDONLY|O_CLOEXEC) = 191 fstat(191, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(191, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(191, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(191, "", 4096) = 0 read(191, "", 4096) = 0 close(191) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7117090) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", 0x55fc58fa21e0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", O_RDONLY|O_CLOEXEC) = 191 fstat(191, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(191, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(191, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(191, "", 4096) = 0 read(191, "", 4096) = 0 close(191) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fc5280, 0, 0x7ffcd7117090) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", 0x55fc58fa98e0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", O_RDONLY|O_CLOEXEC) = 191 fstat(191, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(191, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(191, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(191, "", 4096) = 0 read(191, "", 4096) = 0 close(191) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fcb120, 0, 0x7ffcd7117090) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", 0x55fc58f71be0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", O_RDONLY|O_CLOEXEC) = 191 fstat(191, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(191, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(191, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(191, "", 4096) = 0 read(191, "", 4096) = 0 close(191) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fc5300, 0, 0x7ffcd7117090) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6", 0x55fc58fa8e50, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", O_RDONLY|O_CLOEXEC) = 191 fstat(191, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(191, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(191, "MAJOR=189\nMINOR=640\nDEVNAME=bus/"..., 4096) = 126 read(191, "", 4096) = 0 read(191, "", 4096) = 0 close(191) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f8e630, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000000, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb6/busnum", O_RDONLY) = 191 fstat(191, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(191, "6\n", 4096) = 2 close(191) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/devnum", O_RDONLY) = 191 fstat(191, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(191, "1\n", 4096) = 2 close(191) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/speed", O_RDONLY) = 191 fstat(191, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(191, "12\n", 4096) = 3 close(191) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/descriptors", O_RDONLY) = 191 read(191, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(191) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", 0x55fc58fba530, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 191 fstat(191, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(191, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(191, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(191, "", 4096) = 0 read(191, "", 4096) = 0 close(191) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fc5300, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", 0x55fc58f9a0b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", O_RDONLY|O_CLOEXEC) = 191 fstat(191, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(191, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(191, "MAJOR=189\nMINOR=641\nDEVNAME=bus/"..., 4096) = 128 read(191, "", 4096) = 0 read(191, "", 4096) = 0 close(191) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f20cf0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000002, 0, 0) = 0x10 open("/sys/bus/usb/devices/6-3/busnum", O_RDONLY) = 191 fstat(191, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(191, "6\n", 4096) = 2 close(191) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/devnum", O_RDONLY) = 191 fstat(191, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(191, "2\n", 4096) = 2 close(191) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/speed", O_RDONLY) = 191 fstat(191, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(191, "1.5\n", 4096) = 4 close(191) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/descriptors", O_RDONLY) = 191 read(191, "\22\1\0\1\0\0\0\10m\4\203\302\6\1\4 \0\1\t\2)\0\1\1\0\200(\t\4\0\0\2"..., 1024) = 59 close(191) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", 0x55fc58f8b5c0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", O_RDONLY|O_CLOEXEC) = 191 fstat(191, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(191, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(191, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 143 read(191, "", 4096) = 0 read(191, "", 4096) = 0 close(191) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f8e630, 0, 0x7ffcd7117090) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3", 0x55fc58f421c0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", O_RDONLY|O_CLOEXEC) = 191 fstat(191, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(191, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(191, "MAJOR=189\nMINOR=256\nDEVNAME=bus/"..., 4096) = 126 read(191, "", 4096) = 0 read(191, "", 4096) = 0 close(191) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fbd190, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x5ffffffff, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb3/busnum", O_RDONLY) = 191 fstat(191, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(191, "3\n", 4096) = 2 close(191) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/devnum", O_RDONLY) = 191 fstat(191, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(191, "1\n", 4096) = 2 close(191) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/speed", O_RDONLY) = 191 fstat(191, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(191, "480\n", 4096) = 4 close(191) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/descriptors", O_RDONLY) = 191 read(191, "\22\1\0\2\t\0\0@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(191) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", 0x55fc58fbabf0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 191 fstat(191, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(191, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(191, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(191, "", 4096) = 0 read(191, "", 4096) = 0 close(191) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f8e630, 0, 0x7ffcd7117090) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7", 0x55fc58fc7d80, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", O_RDONLY|O_CLOEXEC) = 191 fstat(191, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(191, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(191, "MAJOR=189\nMINOR=768\nDEVNAME=bus/"..., 4096) = 126 read(191, "", 4096) = 0 read(191, "", 4096) = 0 close(191) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee3b50, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x6, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb7/busnum", O_RDONLY) = 191 fstat(191, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(191, "7\n", 4096) = 2 close(191) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/devnum", O_RDONLY) = 191 fstat(191, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(191, "1\n", 4096) = 2 close(191) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/speed", O_RDONLY) = 191 fstat(191, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(191, "12\n", 4096) = 3 close(191) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/descriptors", O_RDONLY) = 191 read(191, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(191) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", 0x55fc58fb9be0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 191 fstat(191, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(191, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(191, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(191, "", 4096) = 0 read(191, "", 4096) = 0 close(191) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fd13d0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8", 0x55fc58fa21e0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", O_RDONLY|O_CLOEXEC) = 191 fstat(191, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(191, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(191, "MAJOR=189\nMINOR=896\nDEVNAME=bus/"..., 4096) = 126 read(191, "", 4096) = 0 read(191, "", 4096) = 0 close(191) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58eff5e0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x3, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/usb8/busnum", O_RDONLY) = 191 fstat(191, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(191, "8\n", 4096) = 2 close(191) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/devnum", O_RDONLY) = 191 fstat(191, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(191, "1\n", 4096) = 2 close(191) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/speed", O_RDONLY) = 191 fstat(191, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(191, "12\n", 4096) = 3 close(191) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/descriptors", O_RDONLY) = 191 read(191, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(191) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", 0x55fc58f71be0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 191 fstat(191, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(191, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(191, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(191, "", 4096) = 0 read(191, "", 4096) = 0 close(191) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f932a0, 0, 0x7ffcd7117090) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4", 0x55fc58fa8e50, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", O_RDONLY|O_CLOEXEC) = 191 fstat(191, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(191, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(191, "MAJOR=189\nMINOR=384\nDEVNAME=bus/"..., 4096) = 126 read(191, "", 4096) = 0 read(191, "", 4096) = 0 close(191) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fb6830, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000006, 0, 0x3) = 0x10 open("/sys/bus/usb/devices/usb4/busnum", O_RDONLY) = 191 fstat(191, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(191, "4\n", 4096) = 2 close(191) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/devnum", O_RDONLY) = 191 fstat(191, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(191, "1\n", 4096) = 2 close(191) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/speed", O_RDONLY) = 191 fstat(191, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(191, "480\n", 4096) = 4 close(191) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/descriptors", O_RDONLY) = 191 read(191, "\22\1\0\2\t\0\0@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(191) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", 0x55fc58fba530, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 191 fstat(191, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(191, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(191, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(191, "", 4096) = 0 read(191, "", 4096) = 0 close(191) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fa1600, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9", 0x55fc58f9a0b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", O_RDONLY|O_CLOEXEC) = 191 fstat(191, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(191, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(191, "MAJOR=189\nMINOR=1024\nDEVNAME=bus"..., 4096) = 127 read(191, "", 4096) = 0 read(191, "", 4096) = 0 close(191) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fb6830, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100000000, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb9/busnum", O_RDONLY) = 191 fstat(191, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(191, "9\n", 4096) = 2 close(191) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/devnum", O_RDONLY) = 191 fstat(191, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(191, "1\n", 4096) = 2 close(191) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/speed", O_RDONLY) = 191 fstat(191, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(191, "12\n", 4096) = 3 close(191) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/descriptors", O_RDONLY) = 191 read(191, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(191) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", 0x55fc58f8b5c0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 191 fstat(191, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(191, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(191, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(191, "", 4096) = 0 read(191, "", 4096) = 0 close(191) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58eff5e0, 0, 0x7ffcd7117090) = 0x10 pipe([191, 192]) = 0 fcntl(192, F_GETFL) = 0x1 (flags O_WRONLY) fcntl(192, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 pipe([193, 194]) = 0 fcntl(194, F_GETFL) = 0x1 (flags O_WRONLY) fcntl(194, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 timerfd_create(CLOCK_MONOTONIC, 0x800 /* TFD_??? */) = 195 recvmsg(3, 0x7ffcd7114d40, 0) = -1 EAGAIN (Resource temporarily unavailable) open("/dev/bus/usb/009/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/004/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/008/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/007/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/003/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/006/002", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/006/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/003", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/002", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/002/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/001/001", O_RDWR) = -1 EACCES (Permission denied) open("./artec_eplus48u.conf", O_RDONLY) = -1 ENOENT (No such file or directory) open("/etc/sane.d/artec_eplus48u.conf", O_RDONLY) = 196 fstat(196, {st_mode=S_IFREG|0644, st_size=4140, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(196, "# artec_eplus48u - SANE Backend "..., 4096) = 4096 read(196, "tring \"Yakumo\"\noption modelStrin"..., 4096) = 44 read(196, "", 4096) = 0 close(196) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-artec.so.1", O_RDONLY) = 196 close(196) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-artec.so.1", O_RDONLY|O_CLOEXEC) = 196 read(196, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0 )\0\0\0\0\0\0"..., 832) = 832 fstat(196, {st_mode=S_IFREG|0644, st_size=84192, ...}) = 0 mmap(NULL, 2212632, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 196, 0) = 0x7f4e7530e000 mprotect(0x7f4e75321000, 2097152, PROT_NONE) = 0 mmap(0x7f4e75521000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 196, 0x13000) = 0x7f4e75521000 mmap(0x7f4e75523000, 29464, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f4e75523000 close(196) = 0 mprotect(0x7f4e75521000, 4096, PROT_READ) = 0 open("./artec.conf", O_RDONLY) = -1 ENOENT (No such file or directory) open("/etc/sane.d/artec.conf", O_RDONLY) = 196 fstat(196, {st_mode=S_IFREG|0644, st_size=26, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(196, "scsi ULTIMA\n/dev/scanner\n\n", 4096) = 26 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 197 getdents(197, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 198 fstat(198, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(198, "Marvell \n", 4096) = 9 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 198 fstat(198, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(198, "91xx Config \n", 4096) = 17 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 198 fstat(198, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(198, "3\n", 4096) = 2 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 198 fstat(198, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(198, "ATA \n", 4096) = 9 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 198 fstat(198, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(198, "SAMSUNG HD204UI \n", 4096) = 17 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 198 fstat(198, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(198, "0\n", 4096) = 2 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 198 fstat(198, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(198, "ATA \n", 4096) = 9 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 198 fstat(198, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(198, "WDC WD10EADS-00P\n", 4096) = 17 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 198 fstat(198, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(198, "0\n", 4096) = 2 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 198 fstat(198, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(198, "HL-DT-ST\n", 4096) = 9 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 198 fstat(198, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(198, "DVDRAM GH22NS50 \n", 4096) = 17 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 198 fstat(198, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(198, "5\n", 4096) = 2 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 198 fstat(198, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(198, "ATA \n", 4096) = 9 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 198 fstat(198, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(198, "Crucial_CT256MX1\n", 4096) = 17 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 198 fstat(198, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(198, "0\n", 4096) = 2 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(197, /* 0 entries */, 32768) = 0 close(197) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 197 getdents(197, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 198 fstat(198, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(198, "Marvell \n", 4096) = 9 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 198 fstat(198, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(198, "91xx Config \n", 4096) = 17 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 198 fstat(198, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(198, "3\n", 4096) = 2 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 198 fstat(198, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(198, "ATA \n", 4096) = 9 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 198 fstat(198, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(198, "SAMSUNG HD204UI \n", 4096) = 17 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 198 fstat(198, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(198, "0\n", 4096) = 2 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 198 fstat(198, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(198, "ATA \n", 4096) = 9 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 198 fstat(198, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(198, "WDC WD10EADS-00P\n", 4096) = 17 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 198 fstat(198, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(198, "0\n", 4096) = 2 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 198 fstat(198, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(198, "HL-DT-ST\n", 4096) = 9 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 198 fstat(198, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(198, "DVDRAM GH22NS50 \n", 4096) = 17 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 198 fstat(198, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(198, "5\n", 4096) = 2 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 198 fstat(198, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(198, "ATA \n", 4096) = 9 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 198 fstat(198, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(198, "Crucial_CT256MX1\n", 4096) = 17 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 198 fstat(198, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(198, "0\n", 4096) = 2 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(197, /* 0 entries */, 32768) = 0 close(197) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 197 getdents(197, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 198 fstat(198, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(198, "Marvell \n", 4096) = 9 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 198 fstat(198, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(198, "91xx Config \n", 4096) = 17 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 198 fstat(198, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(198, "3\n", 4096) = 2 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/dev/sg0", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/scsi/host15/bus0/target0/lun0/generic", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg0", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg1", O_RDWR|O_NONBLOCK) = 198 ioctl(198, SG_GET_SCSI_ID, 0x7ffcd7116be0) = 0 close(198) = 0 open("/dev/sg2", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg3", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg4", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg5", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg6", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg7", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg8", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 198 fstat(198, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(198, "ATA \n", 4096) = 9 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 198 fstat(198, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(198, "SAMSUNG HD204UI \n", 4096) = 17 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 198 fstat(198, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(198, "0\n", 4096) = 2 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 198 fstat(198, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(198, "ATA \n", 4096) = 9 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 198 fstat(198, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(198, "WDC WD10EADS-00P\n", 4096) = 17 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 198 fstat(198, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(198, "0\n", 4096) = 2 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 198 fstat(198, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(198, "HL-DT-ST\n", 4096) = 9 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 198 fstat(198, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(198, "DVDRAM GH22NS50 \n", 4096) = 17 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 198 fstat(198, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(198, "5\n", 4096) = 2 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 198 fstat(198, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(198, "ATA \n", 4096) = 9 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 198 fstat(198, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(198, "Crucial_CT256MX1\n", 4096) = 17 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 198 fstat(198, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(198, "0\n", 4096) = 2 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(197, /* 0 entries */, 32768) = 0 close(197) = 0 open("/dev/scanner", O_RDWR|O_EXCL|O_NONBLOCK) = -1 ENOENT (No such file or directory) read(196, "", 4096) = 0 close(196) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-avision.so.1", O_RDONLY) = 196 close(196) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-avision.so.1", O_RDONLY|O_CLOEXEC) = 196 read(196, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\360a\0\0\0\0\0\0"..., 832) = 832 fstat(196, {st_mode=S_IFREG|0644, st_size=185072, ...}) = 0 mmap(NULL, 2290432, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 196, 0) = 0x7f4e750de000 mprotect(0x7f4e75109000, 2093056, PROT_NONE) = 0 mmap(0x7f4e75308000, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 196, 0x2a000) = 0x7f4e75308000 mmap(0x7f4e7530b000, 8960, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f4e7530b000 close(196) = 0 mprotect(0x7f4e75308000, 4096, PROT_READ) = 0 openat(AT_FDCWD, "/dev/bus/usb", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 196 getdents(196, /* 11 entries */, 32768) = 264 close(196) = 0 stat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/subsystem", F_OK) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/sys/bus", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 196 getdents(196, /* 39 entries */, 32768) = 1096 openat(AT_FDCWD, "/sys/bus/usb/devices/", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 197 getdents(197, /* 34 entries */, 32768) = 976 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", O_RDONLY|O_CLOEXEC) = 198 fstat(198, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(198, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(198, "MAJOR=189\nMINOR=513\nDEVNAME=bus/"..., 4096) = 129 read(198, "", 4096) = 0 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xa0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x400000008, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:513", O_RDONLY|O_CLOEXEC) = 198 fstat(198, {st_mode=S_IFREG|0644, st_size=386, ...}) = 0 fstat(198, {st_mode=S_IFREG|0644, st_size=386, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(198, "I:2428095\nE:ID_VENDOR=Logitech\nE"..., 4096) = 386 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x30201000000ffff, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", O_RDONLY|O_CLOEXEC) = 198 fstat(198, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(198, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(198, "MAJOR=189\nMINOR=514\nDEVNAME=bus/"..., 4096) = 133 read(198, "", 4096) = 0 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xa0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x500000003, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:514", O_RDONLY|O_CLOEXEC) = 198 fstat(198, {st_mode=S_IFREG|0644, st_size=480, ...}) = 0 fstat(198, {st_mode=S_IFREG|0644, st_size=480, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(198, "I:2428092\nE:ID_VENDOR=\302\251Microsof"..., 4096) = 480 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00020202, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-3", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", O_RDONLY|O_CLOEXEC) = 198 fstat(198, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(198, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(198, "MAJOR=189\nMINOR=641\nDEVNAME=bus/"..., 4096) = 128 read(198, "", 4096) = 0 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fbac10, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x8ffffffff, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:641", O_RDONLY|O_CLOEXEC) = 198 fstat(198, {st_mode=S_IFREG|0644, st_size=392, ...}) = 0 fstat(198, {st_mode=S_IFREG|0644, st_size=392, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(198, "I:2317341\nE:ID_VENDOR=Logitech_I"..., 4096) = 392 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff01020100000000, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb1", "../../../devices/pci0000:00/0000"..., 99) = 58 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", O_RDONLY|O_CLOEXEC) = 198 fstat(198, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(198, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(198, "MAJOR=189\nMINOR=0\nDEVNAME=bus/us"..., 4096) = 124 read(198, "", 4096) = 0 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fb92b0, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x400000006, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:0", O_RDONLY|O_CLOEXEC) = 198 fstat(198, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(198, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(198, "I:1453630\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff01010100ffff00, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb2", "../../../devices/pci0000:00/0000"..., 99) = 58 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", O_RDONLY|O_CLOEXEC) = 198 fstat(198, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(198, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(198, "MAJOR=189\nMINOR=128\nDEVNAME=bus/"..., 4096) = 126 read(198, "", 4096) = 0 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fce970, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x500000008, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:128", O_RDONLY|O_CLOEXEC) = 198 fstat(198, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(198, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(198, "I:1453706\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x10100ff00, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb3", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", O_RDONLY|O_CLOEXEC) = 198 fstat(198, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(198, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(198, "MAJOR=189\nMINOR=256\nDEVNAME=bus/"..., 4096) = 126 read(198, "", 4096) = 0 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fa74e0, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f6ca10, 0x1, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:256", O_RDONLY|O_CLOEXEC) = 198 fstat(198, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(198, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(198, "I:2248288\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x103040303030202, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb4", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", O_RDONLY|O_CLOEXEC) = 198 fstat(198, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(198, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(198, "MAJOR=189\nMINOR=384\nDEVNAME=bus/"..., 4096) = 126 read(198, "", 4096) = 0 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f6c8f0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fc0870, 0x1, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:384", O_RDONLY|O_CLOEXEC) = 198 fstat(198, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(198, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(198, "I:1457076\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff00010004040403, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb5", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", O_RDONLY|O_CLOEXEC) = 198 fstat(198, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(198, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(198, "MAJOR=189\nMINOR=512\nDEVNAME=bus/"..., 4096) = 126 read(198, "", 4096) = 0 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f98990, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x7, 0, 0x2) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:512", O_RDONLY|O_CLOEXEC) = 198 fstat(198, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(198, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(198, "I:2427662\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x302010100ffff00, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb6", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", O_RDONLY|O_CLOEXEC) = 198 fstat(198, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(198, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(198, "MAJOR=189\nMINOR=640\nDEVNAME=bus/"..., 4096) = 126 read(198, "", 4096) = 0 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f1cb30, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xa1, 0, 0x2) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:640", O_RDONLY|O_CLOEXEC) = 198 fstat(198, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(198, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(198, "I:1455209\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x102020203020201, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb7", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", O_RDONLY|O_CLOEXEC) = 198 fstat(198, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(198, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(198, "MAJOR=189\nMINOR=768\nDEVNAME=bus/"..., 4096) = 126 read(198, "", 4096) = 0 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f499d0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000003, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:768", O_RDONLY|O_CLOEXEC) = 198 fstat(198, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(198, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(198, "I:1456210\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff010000, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb8", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", O_RDONLY|O_CLOEXEC) = 198 fstat(198, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(198, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(198, "MAJOR=189\nMINOR=896\nDEVNAME=bus/"..., 4096) = 126 read(198, "", 4096) = 0 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f55b90, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000000, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:896", O_RDONLY|O_CLOEXEC) = 198 fstat(198, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(198, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(198, "I:1458374\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x2010100ffff00ff, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb9", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", O_RDONLY|O_CLOEXEC) = 198 fstat(198, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(198, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(198, "MAJOR=189\nMINOR=1024\nDEVNAME=bus"..., 4096) = 127 read(198, "", 4096) = 0 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x300000004, 0, 0x2) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:1024", O_RDONLY|O_CLOEXEC) = 198 fstat(198, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(198, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(198, "I:1460313\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x302020302010100, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/3-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 198 fstat(198, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(198, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(198, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(198, "", 4096) = 0 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd7117e80) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:3-0:1.0", O_RDONLY|O_CLOEXEC) = 198 fstat(198, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(198, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(198, "I:12977846\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x6ffffffff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/4-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 198 fstat(198, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(198, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(198, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(198, "", 4096) = 0 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fb45f0, 0, 0x7ffcd7117e80) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:4-0:1.0", O_RDONLY|O_CLOEXEC) = 198 fstat(198, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(198, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(198, "I:12982531\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x300000005, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 198 fstat(198, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(198, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(198, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(198, "", 4096) = 0 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fafe20, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:5-0:1.0", O_RDONLY|O_CLOEXEC) = 198 fstat(198, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(198, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(198, "I:12975025\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x300000007, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", O_RDONLY|O_CLOEXEC) = 198 fstat(198, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(198, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(198, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(198, "", 4096) = 0 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f8b530, 0, 0x7ffcd7117e80) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-1:1.0", O_RDONLY|O_CLOEXEC) = 198 fstat(198, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 fstat(198, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(198, "I:12985694\nE:ID_VENDOR_FROM_DATA"..., 4096) = 96 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100000006, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1:1.1", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", O_RDONLY|O_CLOEXEC) = 198 fstat(198, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(198, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(198, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(198, "", 4096) = 0 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fb3920, 0, 0x7ffcd7117e80) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-1:1.1", O_RDONLY|O_CLOEXEC) = 198 fstat(198, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 fstat(198, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(198, "I:12984836\nE:ID_VENDOR_FROM_DATA"..., 4096) = 96 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000005, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", O_RDONLY|O_CLOEXEC) = 198 fstat(198, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(198, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(198, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(198, "", 4096) = 0 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f0a2f0, 0, 0x7ffcd7117e80) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.0", O_RDONLY|O_CLOEXEC) = 198 fstat(198, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(198, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(198, "I:13013120\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000008, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.1", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", O_RDONLY|O_CLOEXEC) = 198 fstat(198, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(198, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(198, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(198, "", 4096) = 0 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fb6590, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.1", O_RDONLY|O_CLOEXEC) = 198 fstat(198, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(198, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(198, "I:13014221\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000003, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.2", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", O_RDONLY|O_CLOEXEC) = 198 fstat(198, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(198, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(198, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(198, "", 4096) = 0 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.2", O_RDONLY|O_CLOEXEC) = 198 fstat(198, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(198, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(198, "I:13011256\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x400000005, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.3", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", O_RDONLY|O_CLOEXEC) = 198 fstat(198, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(198, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(198, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(198, "", 4096) = 0 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fb7f50, 0, 0x7ffcd7117e80) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.3", O_RDONLY|O_CLOEXEC) = 198 fstat(198, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(198, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(198, "I:13013800\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x8, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.4", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", O_RDONLY|O_CLOEXEC) = 198 fstat(198, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(198, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(198, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(198, "", 4096) = 0 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58faa7e0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.4", O_RDONLY|O_CLOEXEC) = 198 fstat(198, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(198, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(198, "I:13014964\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x3ffffffff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.5", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", O_RDONLY|O_CLOEXEC) = 198 fstat(198, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(198, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(198, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(198, "", 4096) = 0 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58faaac0, 0, 0x7ffcd7117e80) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.5", O_RDONLY|O_CLOEXEC) = 198 fstat(198, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(198, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(198, "I:13014768\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x500000000, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.6", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", O_RDONLY|O_CLOEXEC) = 198 fstat(198, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(198, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(198, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(198, "", 4096) = 0 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fd5960, 0, 0x7ffcd7117e80) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.6", O_RDONLY|O_CLOEXEC) = 198 fstat(198, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(198, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(198, "I:13015507\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.7", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", O_RDONLY|O_CLOEXEC) = 198 fstat(198, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(198, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(198, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(198, "", 4096) = 0 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fda0b0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.7", O_RDONLY|O_CLOEXEC) = 198 fstat(198, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(198, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(198, "I:13017921\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x600000008, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 198 fstat(198, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(198, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(198, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(198, "", 4096) = 0 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fd0520, 0, 0x7ffcd7117e80) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:6-0:1.0", O_RDONLY|O_CLOEXEC) = 198 fstat(198, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(198, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(198, "I:12975730\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100000000, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-3:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", O_RDONLY|O_CLOEXEC) = 198 fstat(198, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(198, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(198, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 143 read(198, "", 4096) = 0 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fd0600, 0, 0x7ffcd7117e80) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:6-3:1.0", O_RDONLY|O_CLOEXEC) = 198 fstat(198, {st_mode=S_IFREG|0644, st_size=94, ...}) = 0 fstat(198, {st_mode=S_IFREG|0644, st_size=94, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(198, "I:13028144\nE:ID_VENDOR_FROM_DATA"..., 4096) = 94 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000006, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/7-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 198 fstat(198, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(198, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(198, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(198, "", 4096) = 0 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fd0e00, 0, 0x7ffcd7117e80) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:7-0:1.0", O_RDONLY|O_CLOEXEC) = 198 fstat(198, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(198, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(198, "I:12981876\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000004, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/1-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 66 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 198 fstat(198, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(198, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(198, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(198, "", 4096) = 0 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fdeec0, 0, 0x7ffcd7117e70) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:1-0:1.0", O_RDONLY|O_CLOEXEC) = 198 fstat(198, {st_mode=S_IFREG|0644, st_size=167, ...}) = 0 fstat(198, {st_mode=S_IFREG|0644, st_size=167, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(198, "I:12965993\nE:ID_USB_CLASS_FROM_D"..., 4096) = 167 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000004, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/8-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 198 fstat(198, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(198, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(198, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(198, "", 4096) = 0 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fdf690, 0, 0x7ffcd7117e80) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:8-0:1.0", O_RDONLY|O_CLOEXEC) = 198 fstat(198, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(198, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(198, "I:12989182\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/2-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 66 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 198 fstat(198, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(198, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(198, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(198, "", 4096) = 0 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xa0, 0, 0x7ffcd7117e70) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:2-0:1.0", O_RDONLY|O_CLOEXEC) = 198 fstat(198, {st_mode=S_IFREG|0644, st_size=125, ...}) = 0 fstat(198, {st_mode=S_IFREG|0644, st_size=125, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(198, "I:12961283\nE:ID_USB_CLASS_FROM_D"..., 4096) = 125 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/9-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 198 fstat(198, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(198, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(198, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(198, "", 4096) = 0 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:9-0:1.0", O_RDONLY|O_CLOEXEC) = 198 fstat(198, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(198, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(198, "I:13021954\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(198, "", 4096) = 0 close(198) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x8ffffffff, 0, 0x1) = 0x10 getdents(197, /* 0 entries */, 32768) = 0 close(197) = 0 getdents(196, /* 0 entries */, 32768) = 0 close(196) = 0 openat(AT_FDCWD, "/sys/class", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 196 getdents(196, /* 60 entries */, 32768) = 1752 getdents(196, /* 0 entries */, 32768) = 0 close(196) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", 0x55fc58f98860, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", O_RDONLY|O_CLOEXEC) = 196 fstat(196, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(196, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(196, "MAJOR=189\nMINOR=0\nDEVNAME=bus/us"..., 4096) = 124 read(196, "", 4096) = 0 read(196, "", 4096) = 0 close(196) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x120, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/usb1/busnum", O_RDONLY) = 196 fstat(196, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(196, "1\n", 4096) = 2 close(196) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/devnum", O_RDONLY) = 196 fstat(196, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(196, "1\n", 4096) = 2 close(196) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/speed", O_RDONLY) = 196 fstat(196, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(196, "480\n", 4096) = 4 close(196) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/descriptors", O_RDONLY) = 196 read(196, "\22\1\0\2\t\0\1@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(196) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", 0x55fc58fd59a0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 196 fstat(196, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(196, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(196, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(196, "", 4096) = 0 read(196, "", 4096) = 0 close(196) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fb8c00, 0, 0x7ffcd71180b0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", 0x55fc58f20cb0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", O_RDONLY|O_CLOEXEC) = 196 fstat(196, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(196, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(196, "MAJOR=189\nMINOR=128\nDEVNAME=bus/"..., 4096) = 126 read(196, "", 4096) = 0 read(196, "", 4096) = 0 close(196) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fc22f0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x120, 0, 0) = 0x10 open("/sys/bus/usb/devices/usb2/busnum", O_RDONLY) = 196 fstat(196, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(196, "2\n", 4096) = 2 close(196) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/devnum", O_RDONLY) = 196 fstat(196, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(196, "1\n", 4096) = 2 close(196) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/speed", O_RDONLY) = 196 fstat(196, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(196, "5000\n", 4096) = 5 close(196) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/descriptors", O_RDONLY) = 196 read(196, "\22\1\0\3\t\0\3\tk\35\3\0\2\4\3\2\1\1\t\2\37\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 49 close(196) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", 0x55fc58fa8e50, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 196 fstat(196, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(196, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(196, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(196, "", 4096) = 0 read(196, "", 4096) = 0 close(196) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fa2200, 0, 0x7ffcd71180b0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5", 0x55fc58fba530, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", O_RDONLY|O_CLOEXEC) = 196 fstat(196, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(196, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(196, "MAJOR=189\nMINOR=512\nDEVNAME=bus/"..., 4096) = 126 read(196, "", 4096) = 0 read(196, "", 4096) = 0 close(196) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee3b50, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x120, 0, 0) = 0x10 open("/sys/bus/usb/devices/usb5/busnum", O_RDONLY) = 196 fstat(196, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(196, "5\n", 4096) = 2 close(196) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/devnum", O_RDONLY) = 196 fstat(196, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(196, "1\n", 4096) = 2 close(196) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/speed", O_RDONLY) = 196 fstat(196, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(196, "12\n", 4096) = 3 close(196) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/descriptors", O_RDONLY) = 196 read(196, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(196) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", 0x55fc58f9a0b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 196 fstat(196, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(196, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(196, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(196, "", 4096) = 0 read(196, "", 4096) = 0 close(196) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f97ba0, 0, 0x7ffcd71180c0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", 0x55fc58fc52c0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", O_RDONLY|O_CLOEXEC) = 196 fstat(196, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(196, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(196, "MAJOR=189\nMINOR=513\nDEVNAME=bus/"..., 4096) = 129 read(196, "", 4096) = 0 read(196, "", 4096) = 0 close(196) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fa2200, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x120, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/5-1/busnum", O_RDONLY) = 196 fstat(196, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(196, "5\n", 4096) = 2 close(196) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/devnum", O_RDONLY) = 196 fstat(196, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(196, "2\n", 4096) = 2 close(196) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/speed", O_RDONLY) = 196 fstat(196, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(196, "12\n", 4096) = 3 close(196) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/descriptors", O_RDONLY) = 196 read(196, "\22\1\0\2\0\0\0\10m\4E\302\0i\1\2\0\1\t\2;\0\2\1\4\2401\t\4\0\0\1"..., 1024) = 77 close(196) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", 0x55fc58f0a830, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", O_RDONLY|O_CLOEXEC) = 196 fstat(196, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(196, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(196, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(196, "", 4096) = 0 read(196, "", 4096) = 0 close(196) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fca620, 0, 0x7ffcd71180c0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", 0x55fc58eff4b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", O_RDONLY|O_CLOEXEC) = 196 fstat(196, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(196, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(196, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(196, "", 4096) = 0 read(196, "", 4096) = 0 close(196) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fbdad0, 0, 0x7ffcd71180c0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", 0x55fc58fcaff0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", O_RDONLY|O_CLOEXEC) = 196 fstat(196, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(196, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(196, "MAJOR=189\nMINOR=514\nDEVNAME=bus/"..., 4096) = 133 read(196, "", 4096) = 0 read(196, "", 4096) = 0 close(196) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ee3b50, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x120, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/5-2/busnum", O_RDONLY) = 196 fstat(196, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(196, "5\n", 4096) = 2 close(196) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/devnum", O_RDONLY) = 196 fstat(196, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(196, "3\n", 4096) = 2 close(196) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/speed", O_RDONLY) = 196 fstat(196, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(196, "12\n", 4096) = 3 close(196) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/descriptors", O_RDONLY) = 196 read(196, "\22\1\0\2\377\377\377\10^\4\31\7\0\1\1\2\3\1\t\2A\1\10\1\0\240\202\t\4\0\0\2"..., 1024) = 339 close(196) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", 0x55fc58f422f0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", O_RDONLY|O_CLOEXEC) = 196 fstat(196, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(196, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(196, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(196, "", 4096) = 0 read(196, "", 4096) = 0 close(196) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f97ba0, 0, 0x7ffcd71180c0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", 0x55fc58fc7d80, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", O_RDONLY|O_CLOEXEC) = 196 fstat(196, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(196, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(196, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(196, "", 4096) = 0 read(196, "", 4096) = 0 close(196) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd71180c0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", 0x55fc58fa98e0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", O_RDONLY|O_CLOEXEC) = 196 fstat(196, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(196, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(196, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(196, "", 4096) = 0 read(196, "", 4096) = 0 close(196) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fc5cd0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", 0x55fc58fbabf0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", O_RDONLY|O_CLOEXEC) = 196 fstat(196, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(196, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(196, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(196, "", 4096) = 0 read(196, "", 4096) = 0 close(196) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd71180c0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", 0x55fc58fd59a0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", O_RDONLY|O_CLOEXEC) = 196 fstat(196, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(196, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(196, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(196, "", 4096) = 0 read(196, "", 4096) = 0 close(196) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fc5cd0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", 0x55fc58f20cb0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", O_RDONLY|O_CLOEXEC) = 196 fstat(196, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(196, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(196, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(196, "", 4096) = 0 read(196, "", 4096) = 0 close(196) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd71180c0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", 0x55fc58f547b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", O_RDONLY|O_CLOEXEC) = 196 fstat(196, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(196, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(196, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(196, "", 4096) = 0 read(196, "", 4096) = 0 close(196) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fa2200, 0, 0x7ffcd71180c0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", 0x55fc58fa8e50, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", O_RDONLY|O_CLOEXEC) = 196 fstat(196, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(196, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(196, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(196, "", 4096) = 0 read(196, "", 4096) = 0 close(196) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fdf220, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6", 0x55fc58fba530, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", O_RDONLY|O_CLOEXEC) = 196 fstat(196, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(196, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(196, "MAJOR=189\nMINOR=640\nDEVNAME=bus/"..., 4096) = 126 read(196, "", 4096) = 0 read(196, "", 4096) = 0 close(196) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fab370, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x120, 0, 0) = 0x10 open("/sys/bus/usb/devices/usb6/busnum", O_RDONLY) = 196 fstat(196, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(196, "6\n", 4096) = 2 close(196) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/devnum", O_RDONLY) = 196 fstat(196, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(196, "1\n", 4096) = 2 close(196) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/speed", O_RDONLY) = 196 fstat(196, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(196, "12\n", 4096) = 3 close(196) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/descriptors", O_RDONLY) = 196 read(196, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(196) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", 0x55fc58f9a0b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 196 fstat(196, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(196, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(196, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(196, "", 4096) = 0 read(196, "", 4096) = 0 close(196) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fc5cd0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", 0x55fc58fc52c0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", O_RDONLY|O_CLOEXEC) = 196 fstat(196, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(196, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(196, "MAJOR=189\nMINOR=641\nDEVNAME=bus/"..., 4096) = 128 read(196, "", 4096) = 0 read(196, "", 4096) = 0 close(196) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x120, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/6-3/busnum", O_RDONLY) = 196 fstat(196, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(196, "6\n", 4096) = 2 close(196) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/devnum", O_RDONLY) = 196 fstat(196, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(196, "2\n", 4096) = 2 close(196) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/speed", O_RDONLY) = 196 fstat(196, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(196, "1.5\n", 4096) = 4 close(196) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/descriptors", O_RDONLY) = 196 read(196, "\22\1\0\1\0\0\0\10m\4\203\302\6\1\4 \0\1\t\2)\0\1\1\0\200(\t\4\0\0\2"..., 1024) = 59 close(196) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", 0x55fc58f0a830, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", O_RDONLY|O_CLOEXEC) = 196 fstat(196, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(196, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(196, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 143 read(196, "", 4096) = 0 read(196, "", 4096) = 0 close(196) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd71180c0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3", 0x55fc58eff4b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", O_RDONLY|O_CLOEXEC) = 196 fstat(196, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(196, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(196, "MAJOR=189\nMINOR=256\nDEVNAME=bus/"..., 4096) = 126 read(196, "", 4096) = 0 read(196, "", 4096) = 0 close(196) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fbdad0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x120, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb3/busnum", O_RDONLY) = 196 fstat(196, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(196, "3\n", 4096) = 2 close(196) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/devnum", O_RDONLY) = 196 fstat(196, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(196, "1\n", 4096) = 2 close(196) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/speed", O_RDONLY) = 196 fstat(196, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(196, "480\n", 4096) = 4 close(196) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/descriptors", O_RDONLY) = 196 read(196, "\22\1\0\2\t\0\0@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(196) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", 0x55fc58fb9be0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 196 fstat(196, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(196, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(196, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(196, "", 4096) = 0 read(196, "", 4096) = 0 close(196) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fbdad0, 0, 0x7ffcd71180c0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7", 0x55fc58f422f0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", O_RDONLY|O_CLOEXEC) = 196 fstat(196, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(196, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(196, "MAJOR=189\nMINOR=768\nDEVNAME=bus/"..., 4096) = 126 read(196, "", 4096) = 0 read(196, "", 4096) = 0 close(196) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fdf220, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x120, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb7/busnum", O_RDONLY) = 196 fstat(196, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(196, "7\n", 4096) = 2 close(196) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/devnum", O_RDONLY) = 196 fstat(196, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(196, "1\n", 4096) = 2 close(196) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/speed", O_RDONLY) = 196 fstat(196, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(196, "12\n", 4096) = 3 close(196) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/descriptors", O_RDONLY) = 196 read(196, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(196) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", 0x55fc58fa98e0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 196 fstat(196, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(196, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(196, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(196, "", 4096) = 0 read(196, "", 4096) = 0 close(196) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58edb260, 0, 0x7ffcd71180c0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8", 0x55fc58fbabf0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", O_RDONLY|O_CLOEXEC) = 196 fstat(196, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(196, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(196, "MAJOR=189\nMINOR=896\nDEVNAME=bus/"..., 4096) = 126 read(196, "", 4096) = 0 read(196, "", 4096) = 0 close(196) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fb8c00, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x120, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb8/busnum", O_RDONLY) = 196 fstat(196, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(196, "8\n", 4096) = 2 close(196) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/devnum", O_RDONLY) = 196 fstat(196, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(196, "1\n", 4096) = 2 close(196) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/speed", O_RDONLY) = 196 fstat(196, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(196, "12\n", 4096) = 3 close(196) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/descriptors", O_RDONLY) = 196 read(196, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(196) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", 0x55fc58f20cb0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 196 fstat(196, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(196, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(196, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(196, "", 4096) = 0 read(196, "", 4096) = 0 close(196) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fa14e0, 0, 0x7ffcd71180c0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4", 0x55fc58f547b0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", O_RDONLY|O_CLOEXEC) = 196 fstat(196, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(196, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(196, "MAJOR=189\nMINOR=384\nDEVNAME=bus/"..., 4096) = 126 read(196, "", 4096) = 0 read(196, "", 4096) = 0 close(196) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f97ba0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x120, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb4/busnum", O_RDONLY) = 196 fstat(196, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(196, "4\n", 4096) = 2 close(196) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/devnum", O_RDONLY) = 196 fstat(196, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(196, "1\n", 4096) = 2 close(196) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/speed", O_RDONLY) = 196 fstat(196, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(196, "480\n", 4096) = 4 close(196) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/descriptors", O_RDONLY) = 196 read(196, "\22\1\0\2\t\0\0@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(196) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", 0x55fc58fba530, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 196 fstat(196, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(196, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(196, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(196, "", 4096) = 0 read(196, "", 4096) = 0 close(196) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f896f0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9", 0x55fc58fa7990, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", O_RDONLY|O_CLOEXEC) = 196 fstat(196, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(196, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(196, "MAJOR=189\nMINOR=1024\nDEVNAME=bus"..., 4096) = 127 read(196, "", 4096) = 0 read(196, "", 4096) = 0 close(196) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fb8c00, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x120, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb9/busnum", O_RDONLY) = 196 fstat(196, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(196, "9\n", 4096) = 2 close(196) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/devnum", O_RDONLY) = 196 fstat(196, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(196, "1\n", 4096) = 2 close(196) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/speed", O_RDONLY) = 196 fstat(196, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(196, "12\n", 4096) = 3 close(196) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/descriptors", O_RDONLY) = 196 read(196, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(196) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", 0x55fc58fc52c0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 196 fstat(196, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(196, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(196, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(196, "", 4096) = 0 read(196, "", 4096) = 0 close(196) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fa14e0, 0, 0x7ffcd71180c0) = 0x10 pipe([196, 197]) = 0 fcntl(197, F_GETFL) = 0x1 (flags O_WRONLY) fcntl(197, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 pipe([198, 199]) = 0 fcntl(199, F_GETFL) = 0x1 (flags O_WRONLY) fcntl(199, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 timerfd_create(CLOCK_MONOTONIC, 0x800 /* TFD_??? */) = 200 recvmsg(3, 0x7ffcd7115d70, 0) = -1 EAGAIN (Resource temporarily unavailable) open("/dev/bus/usb/009/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/004/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/008/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/007/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/003/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/006/002", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/006/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/003", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/002", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/002/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/001/001", O_RDWR) = -1 EACCES (Permission denied) open("./avision.conf", O_RDONLY) = -1 ENOENT (No such file or directory) open("/etc/sane.d/avision.conf", O_RDONLY) = 201 fstat(201, {st_mode=S_IFREG|0644, st_size=548, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(201, "\n# These are the possible option"..., 4096) = 548 read(201, "", 4096) = 0 close(201) = 0 munmap(0x7f4e819f8000, 4096) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 recvmsg(3, 0x7ffcd7115d90, 0) = -1 EAGAIN (Resource temporarily unavailable) open("/dev/bus/usb/009/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/004/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/008/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/007/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/003/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/006/002", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/006/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/003", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/002", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/005/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/002/001", O_RDWR) = -1 EACCES (Permission denied) open("/dev/bus/usb/001/001", O_RDWR) = -1 EACCES (Permission denied) open("./avision.conf", O_RDONLY) = -1 ENOENT (No such file or directory) open("/etc/sane.d/avision.conf", O_RDONLY) = 201 fstat(201, {st_mode=S_IFREG|0644, st_size=548, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(201, "\n# These are the possible option"..., 4096) = 548 read(201, "", 4096) = 0 close(201) = 0 munmap(0x7f4e819f8000, 4096) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 201 getdents(201, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Marvell \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "91xx Config \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "3\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "SAMSUNG HD204UI \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "WDC WD10EADS-00P\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "HL-DT-ST\n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "DVDRAM GH22NS50 \n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "5\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "ATA \n", 4096) = 9 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "Crucial_CT256MX1\n", 4096) = 17 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 202 fstat(202, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(202, "0\n", 4096) = 2 read(202, "", 4096) = 0 close(202) = 0 munmap(0x7f4e819f8000, 4096) = 0 getdents(201, /* 0 entries */, 32768) = 0 close(201) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-apple.so.1", O_RDONLY) = 201 close(201) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-apple.so.1", O_RDONLY|O_CLOEXEC) = 201 read(201, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0 &\0\0\0\0\0\0"..., 832) = 832 fstat(201, {st_mode=S_IFREG|0644, st_size=67848, ...}) = 0 mmap(NULL, 2163560, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 201, 0) = 0x7f4e74ecd000 mprotect(0x7f4e74edd000, 2093056, PROT_NONE) = 0 mmap(0x7f4e750dc000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 201, 0xf000) = 0x7f4e750dc000 close(201) = 0 mprotect(0x7f4e750dc000, 4096, PROT_READ) = 0 open("./apple.conf", O_RDONLY) = -1 ENOENT (No such file or directory) open("/etc/sane.d/apple.conf", O_RDONLY) = 201 fstat(201, {st_mode=S_IFREG|0644, st_size=24, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(201, "scsi APPLE\n/dev/scanner\n", 4096) = 24 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 202 getdents(202, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "Marvell \n", 4096) = 9 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "91xx Config \n", 4096) = 17 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "3\n", 4096) = 2 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "ATA \n", 4096) = 9 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "SAMSUNG HD204UI \n", 4096) = 17 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "0\n", 4096) = 2 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "ATA \n", 4096) = 9 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "WDC WD10EADS-00P\n", 4096) = 17 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "0\n", 4096) = 2 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "HL-DT-ST\n", 4096) = 9 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "DVDRAM GH22NS50 \n", 4096) = 17 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "5\n", 4096) = 2 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "ATA \n", 4096) = 9 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "Crucial_CT256MX1\n", 4096) = 17 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "0\n", 4096) = 2 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(202, /* 0 entries */, 32768) = 0 close(202) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 202 getdents(202, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "Marvell \n", 4096) = 9 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "91xx Config \n", 4096) = 17 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "3\n", 4096) = 2 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "ATA \n", 4096) = 9 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "SAMSUNG HD204UI \n", 4096) = 17 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "0\n", 4096) = 2 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "ATA \n", 4096) = 9 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "WDC WD10EADS-00P\n", 4096) = 17 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "0\n", 4096) = 2 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "HL-DT-ST\n", 4096) = 9 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "DVDRAM GH22NS50 \n", 4096) = 17 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "5\n", 4096) = 2 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "ATA \n", 4096) = 9 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "Crucial_CT256MX1\n", 4096) = 17 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "0\n", 4096) = 2 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(202, /* 0 entries */, 32768) = 0 close(202) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 202 getdents(202, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "Marvell \n", 4096) = 9 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "91xx Config \n", 4096) = 17 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "3\n", 4096) = 2 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/dev/sg0", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/scsi/host15/bus0/target0/lun0/generic", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg0", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg1", O_RDWR|O_NONBLOCK) = 203 ioctl(203, SG_GET_SCSI_ID, 0x7ffcd7116e00) = 0 close(203) = 0 open("/dev/sg2", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg3", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg4", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg5", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg6", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg7", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg8", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "ATA \n", 4096) = 9 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "SAMSUNG HD204UI \n", 4096) = 17 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "0\n", 4096) = 2 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "ATA \n", 4096) = 9 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "WDC WD10EADS-00P\n", 4096) = 17 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "0\n", 4096) = 2 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "HL-DT-ST\n", 4096) = 9 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "DVDRAM GH22NS50 \n", 4096) = 17 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "5\n", 4096) = 2 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "ATA \n", 4096) = 9 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "Crucial_CT256MX1\n", 4096) = 17 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "0\n", 4096) = 2 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(202, /* 0 entries */, 32768) = 0 close(202) = 0 open("/dev/scanner", O_RDWR|O_EXCL|O_NONBLOCK) = -1 ENOENT (No such file or directory) read(201, "", 4096) = 0 close(201) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-agfafocus.so.1", O_RDONLY) = 201 close(201) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-agfafocus.so.1", O_RDONLY|O_CLOEXEC) = 201 read(201, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\0.\0\0\0\0\0\0"..., 832) = 832 fstat(201, {st_mode=S_IFREG|0644, st_size=67808, ...}) = 0 mmap(NULL, 2163384, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 201, 0) = 0x7f4e74cbc000 mprotect(0x7f4e74ccb000, 2097152, PROT_NONE) = 0 mmap(0x7f4e74ecb000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 201, 0xf000) = 0x7f4e74ecb000 close(201) = 0 mprotect(0x7f4e74ecb000, 4096, PROT_READ) = 0 open("./agfafocus.conf", O_RDONLY) = -1 ENOENT (No such file or directory) open("/etc/sane.d/agfafocus.conf", O_RDONLY) = 201 fstat(201, {st_mode=S_IFREG|0644, st_size=14, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(201, "/dev/scanner\n\n", 4096) = 14 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 202 getdents(202, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "Marvell \n", 4096) = 9 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "91xx Config \n", 4096) = 17 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "3\n", 4096) = 2 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "ATA \n", 4096) = 9 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "SAMSUNG HD204UI \n", 4096) = 17 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "0\n", 4096) = 2 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "ATA \n", 4096) = 9 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "WDC WD10EADS-00P\n", 4096) = 17 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "0\n", 4096) = 2 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "HL-DT-ST\n", 4096) = 9 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "DVDRAM GH22NS50 \n", 4096) = 17 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "5\n", 4096) = 2 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "ATA \n", 4096) = 9 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "Crucial_CT256MX1\n", 4096) = 17 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "0\n", 4096) = 2 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(202, /* 0 entries */, 32768) = 0 close(202) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 202 getdents(202, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "Marvell \n", 4096) = 9 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "91xx Config \n", 4096) = 17 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "3\n", 4096) = 2 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/dev/sg0", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/scsi/host15/bus0/target0/lun0/generic", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg0", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg1", O_RDWR|O_NONBLOCK) = 203 ioctl(203, SG_GET_SCSI_ID, 0x7ffcd7116e20) = 0 close(203) = 0 open("/dev/sg2", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg3", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg4", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg5", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg6", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg7", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg8", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "ATA \n", 4096) = 9 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "SAMSUNG HD204UI \n", 4096) = 17 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "0\n", 4096) = 2 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "ATA \n", 4096) = 9 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "WDC WD10EADS-00P\n", 4096) = 17 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "0\n", 4096) = 2 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "HL-DT-ST\n", 4096) = 9 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "DVDRAM GH22NS50 \n", 4096) = 17 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "5\n", 4096) = 2 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "ATA \n", 4096) = 9 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "Crucial_CT256MX1\n", 4096) = 17 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "0\n", 4096) = 2 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(202, /* 0 entries */, 32768) = 0 close(202) = 0 open("/dev/scanner", O_RDWR|O_EXCL|O_NONBLOCK) = -1 ENOENT (No such file or directory) read(201, "", 4096) = 0 close(201) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-abaton.so.1", O_RDONLY) = 201 close(201) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-abaton.so.1", O_RDONLY|O_CLOEXEC) = 201 read(201, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\20%\0\0\0\0\0\0"..., 832) = 832 fstat(201, {st_mode=S_IFREG|0644, st_size=55520, ...}) = 0 mmap(NULL, 2151136, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 201, 0) = 0x7f4e74aae000 mprotect(0x7f4e74abb000, 2093056, PROT_NONE) = 0 mmap(0x7f4e74cba000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 201, 0xc000) = 0x7f4e74cba000 close(201) = 0 mprotect(0x7f4e74cba000, 4096, PROT_READ) = 0 open("./abaton.conf", O_RDONLY) = -1 ENOENT (No such file or directory) open("/etc/sane.d/abaton.conf", O_RDONLY) = 201 fstat(201, {st_mode=S_IFREG|0644, st_size=25, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(201, "scsi ABATON\n/dev/scanner\n", 4096) = 25 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 202 getdents(202, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "Marvell \n", 4096) = 9 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "91xx Config \n", 4096) = 17 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "3\n", 4096) = 2 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "ATA \n", 4096) = 9 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "SAMSUNG HD204UI \n", 4096) = 17 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "0\n", 4096) = 2 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "ATA \n", 4096) = 9 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "WDC WD10EADS-00P\n", 4096) = 17 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "0\n", 4096) = 2 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "HL-DT-ST\n", 4096) = 9 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "DVDRAM GH22NS50 \n", 4096) = 17 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "5\n", 4096) = 2 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "ATA \n", 4096) = 9 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "Crucial_CT256MX1\n", 4096) = 17 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "0\n", 4096) = 2 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(202, /* 0 entries */, 32768) = 0 close(202) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 202 getdents(202, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "Marvell \n", 4096) = 9 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "91xx Config \n", 4096) = 17 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "3\n", 4096) = 2 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "ATA \n", 4096) = 9 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "SAMSUNG HD204UI \n", 4096) = 17 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "0\n", 4096) = 2 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "ATA \n", 4096) = 9 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "WDC WD10EADS-00P\n", 4096) = 17 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "0\n", 4096) = 2 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "HL-DT-ST\n", 4096) = 9 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "DVDRAM GH22NS50 \n", 4096) = 17 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "5\n", 4096) = 2 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "ATA \n", 4096) = 9 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "Crucial_CT256MX1\n", 4096) = 17 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "0\n", 4096) = 2 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(202, /* 0 entries */, 32768) = 0 close(202) = 0 openat(AT_FDCWD, "/sys/bus/scsi/devices", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 202 getdents(202, /* 28 entries */, 32768) = 880 open("/sys/bus/scsi/devices/15:0:0:0/vendor", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "Marvell \n", 4096) = 9 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/model", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "91xx Config \n", 4096) = 17 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/15:0:0:0/type", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "3\n", 4096) = 2 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/dev/sg0", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/scsi/host15/bus0/target0/lun0/generic", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg0", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg1", O_RDWR|O_NONBLOCK) = 203 ioctl(203, SG_GET_SCSI_ID, 0x7ffcd7116e10) = 0 close(203) = 0 open("/dev/sg2", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg3", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg4", O_RDWR|O_NONBLOCK) = -1 EACCES (Permission denied) open("/dev/sg5", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg6", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg7", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/dev/sg8", O_RDWR|O_NONBLOCK) = -1 ENOENT (No such file or directory) open("/sys/bus/scsi/devices/9:0:0:0/vendor", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "ATA \n", 4096) = 9 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/model", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "SAMSUNG HD204UI \n", 4096) = 17 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/9:0:0:0/type", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "0\n", 4096) = 2 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/vendor", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "ATA \n", 4096) = 9 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/model", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "WDC WD10EADS-00P\n", 4096) = 17 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/0:0:0:0/type", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "0\n", 4096) = 2 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/vendor", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "HL-DT-ST\n", 4096) = 9 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/model", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "DVDRAM GH22NS50 \n", 4096) = 17 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/1:0:0:0/type", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "5\n", 4096) = 2 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/vendor", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "ATA \n", 4096) = 9 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/model", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "Crucial_CT256MX1\n", 4096) = 17 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 open("/sys/bus/scsi/devices/8:0:0:0/type", O_RDONLY) = 203 fstat(203, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f7000 read(203, "0\n", 4096) = 2 read(203, "", 4096) = 0 close(203) = 0 munmap(0x7f4e819f7000, 4096) = 0 getdents(202, /* 0 entries */, 32768) = 0 close(202) = 0 open("/dev/scanner", O_RDWR|O_EXCL|O_NONBLOCK) = -1 ENOENT (No such file or directory) read(201, "", 4096) = 0 close(201) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-net.so.1", O_RDONLY) = 201 close(201) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-net.so.1", O_RDONLY|O_CLOEXEC) = 201 read(201, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0P,\0\0\0\0\0\0"..., 832) = 832 fstat(201, {st_mode=S_IFREG|0644, st_size=63328, ...}) = 0 mmap(NULL, 2158848, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 201, 0) = 0x7f4e7489e000 mprotect(0x7f4e748ac000, 2097152, PROT_NONE) = 0 mmap(0x7f4e74aac000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 201, 0xe000) = 0x7f4e74aac000 close(201) = 0 mprotect(0x7f4e74aac000, 4096, PROT_READ) = 0 pipe([201, 202]) = 0 fcntl(201, F_GETFL) = 0 (flags O_RDONLY) fcntl(201, F_SETFL, O_RDONLY|O_NONBLOCK) = 0 fcntl(202, F_GETFL) = 0x1 (flags O_WRONLY) fcntl(202, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 write(202, "W", 1) = 1 write(202, "W", 1) = 1 socket(PF_LOCAL, SOCK_STREAM|SOCK_CLOEXEC, 0) = 203 connect(203, {sa_family=AF_LOCAL, sun_path="/var/run/dbus/system_bus_socket"}, 33) = 0 fcntl(203, F_GETFL) = 0x2 (flags O_RDWR) fcntl(203, F_SETFL, O_RDWR|O_NONBLOCK) = 0 geteuid() = 1000 getsockname(203, {sa_family=AF_LOCAL, NULL}, [2]) = 0 poll([{fd=203, events=POLLOUT}], 1, 0) = 1 ([{fd=203, revents=POLLOUT}]) sendto(203, "\0", 1, MSG_NOSIGNAL, NULL, 0) = 1 sendto(203, "AUTH EXTERNAL 31303030\r\n", 24, MSG_NOSIGNAL, NULL, 0) = 24 poll([{fd=203, events=POLLIN}], 1, 4294967295) = 1 ([{fd=203, revents=POLLIN}]) read(203, "OK e0098cd6fef94d45b284ac13563f0"..., 2048) = 37 poll([{fd=203, events=POLLOUT}], 1, 4294967295) = 1 ([{fd=203, revents=POLLOUT}]) sendto(203, "NEGOTIATE_UNIX_FD\r\n", 19, MSG_NOSIGNAL, NULL, 0) = 19 poll([{fd=203, events=POLLIN}], 1, 4294967295) = 1 ([{fd=203, revents=POLLIN}]) read(203, "AGREE_UNIX_FD\r\n", 2048) = 15 poll([{fd=203, events=POLLOUT}], 1, 4294967295) = 1 ([{fd=203, revents=POLLOUT}]) sendto(203, "BEGIN\r\n", 7, MSG_NOSIGNAL, NULL, 0) = 7 poll([{fd=203, events=POLLIN|POLLOUT}], 1, 4294967295) = 1 ([{fd=203, revents=POLLOUT}]) sendmsg(203, {msg_name(0)=NULL, msg_iov(2)=[{"l\1\0\1\0\0\0\0\1\0\0\0n\0\0\0\1\1o\0\25\0\0\0/org/fre"..., 128}, {"", 0}], msg_controllen=0, msg_flags=0}, MSG_NOSIGNAL) = 128 poll([{fd=203, events=POLLIN}], 1, 25000) = 1 ([{fd=203, revents=POLLIN}]) recvmsg(203, {msg_name(0)=NULL, msg_iov(1)=[{"l\2\1\1\v\0\0\0\1\0\0\0=\0\0\0\6\1s\0\6\0\0\0:1.124\0\0"..., 2048}], msg_controllen=0, msg_flags=MSG_CMSG_CLOEXEC}, MSG_CMSG_CLOEXEC) = 262 recvmsg(203, 0x7ffcd71180b0, MSG_CMSG_CLOEXEC) = -1 EAGAIN (Resource temporarily unavailable) write(202, "W", 1) = 1 write(202, "W", 1) = 1 write(202, "W", 1) = 1 write(202, "W", 1) = 1 sendmsg(203, {msg_name(0)=NULL, msg_iov(2)=[{"l\1\0\1f\0\0\0\2\0\0\0\177\0\0\0\1\1o\0\25\0\0\0/org/fre"..., 144}, {"a\0\0\0type='signal', interface='or"..., 102}], msg_controllen=0, msg_flags=0}, MSG_NOSIGNAL) = 246 poll([{fd=203, events=POLLIN}], 1, 25000) = 1 ([{fd=203, revents=POLLIN}]) recvmsg(203, {msg_name(0)=NULL, msg_iov(1)=[{"l\2\1\1\0\0\0\0\3\0\0\0005\0\0\0\6\1s\0\6\0\0\0:1.124\0\0"..., 2048}], msg_controllen=0, msg_flags=MSG_CMSG_CLOEXEC}, MSG_CMSG_CLOEXEC) = 72 write(202, "W", 1) = 1 recvmsg(203, 0x7ffcd7118150, MSG_CMSG_CLOEXEC) = -1 EAGAIN (Resource temporarily unavailable) write(202, "W", 1) = 1 sendmsg(203, {msg_name(0)=NULL, msg_iov(2)=[{"l\1\0\1q\0\0\0\3\0\0\0\177\0\0\0\1\1o\0\25\0\0\0/org/fre"..., 144}, {"l\0\0\0type='signal', interface='or"..., 113}], msg_controllen=0, msg_flags=0}, MSG_NOSIGNAL) = 257 poll([{fd=203, events=POLLIN}], 1, 25000) = 1 ([{fd=203, revents=POLLIN}]) recvmsg(203, {msg_name(0)=NULL, msg_iov(1)=[{"l\2\1\1\0\0\0\0\4\0\0\0005\0\0\0\6\1s\0\6\0\0\0:1.124\0\0"..., 2048}], msg_controllen=0, msg_flags=MSG_CMSG_CLOEXEC}, MSG_CMSG_CLOEXEC) = 72 write(202, "W", 1) = 1 recvmsg(203, 0x7ffcd7118150, MSG_CMSG_CLOEXEC) = -1 EAGAIN (Resource temporarily unavailable) write(202, "W", 1) = 1 sendmsg(203, {msg_name(0)=NULL, msg_iov(2)=[{"l\1\0\1:\0\0\0\4\0\0\0\177\0\0\0\1\1o\0\25\0\0\0/org/fre"..., 144}, {"5\0\0\0type='signal', interface='or"..., 58}], msg_controllen=0, msg_flags=0}, MSG_NOSIGNAL) = 202 poll([{fd=203, events=POLLIN}], 1, 25000) = 1 ([{fd=203, revents=POLLIN}]) recvmsg(203, {msg_name(0)=NULL, msg_iov(1)=[{"l\2\1\1\0\0\0\0\5\0\0\0005\0\0\0\6\1s\0\6\0\0\0:1.124\0\0"..., 2048}], msg_controllen=0, msg_flags=MSG_CMSG_CLOEXEC}, MSG_CMSG_CLOEXEC) = 72 write(202, "W", 1) = 1 recvmsg(203, 0x7ffcd7118150, MSG_CMSG_CLOEXEC) = -1 EAGAIN (Resource temporarily unavailable) write(202, "W", 1) = 1 sendmsg(203, {msg_name(0)=NULL, msg_iov(2)=[{"l\1\0\1\0\0\0\0\5\0\0\0e\0\0\0\1\1o\0\1\0\0\0/\0\0\0\0\0\0\0"..., 120}, {"", 0}], msg_controllen=0, msg_flags=0}, MSG_NOSIGNAL) = 120 poll([{fd=203, events=POLLIN}], 1, 25000) = 1 ([{fd=203, revents=POLLIN}]) recvmsg(203, {msg_name(0)=NULL, msg_iov(1)=[{"l\2\1\1\0\0\0\0\20\1\0\0&\0\0\0\6\1s\0\6\0\0\0:1.124\0\0"..., 2048}], msg_controllen=0, msg_flags=MSG_CMSG_CLOEXEC}, MSG_CMSG_CLOEXEC) = 56 write(202, "W", 1) = 1 recvmsg(203, 0x7ffcd71181a0, MSG_CMSG_CLOEXEC) = -1 EAGAIN (Resource temporarily unavailable) write(202, "W", 1) = 1 sendmsg(203, {msg_name(0)=NULL, msg_iov(2)=[{"l\1\0\1\0\0\0\0\6\0\0\0n\0\0\0\1\1o\0\1\0\0\0/\0\0\0\0\0\0\0"..., 128}, {"", 0}], msg_controllen=0, msg_flags=0}, MSG_NOSIGNAL) = 128 poll([{fd=203, events=POLLIN}], 1, 25000) = 1 ([{fd=203, revents=POLLIN}]) recvmsg(203, {msg_name(0)=NULL, msg_iov(1)=[{"l\2\1\1\4\0\0\0\21\1\0\0.\0\0\0\6\1s\0\6\0\0\0:1.124\0\0"..., 2048}], msg_controllen=0, msg_flags=MSG_CMSG_CLOEXEC}, MSG_CMSG_CLOEXEC) = 68 write(202, "W", 1) = 1 recvmsg(203, 0x7ffcd7118130, MSG_CMSG_CLOEXEC) = -1 EAGAIN (Resource temporarily unavailable) write(202, "W", 1) = 1 sendmsg(203, {msg_name(0)=NULL, msg_iov(2)=[{"l\1\0\1\0\0\0\0\7\0\0\0i\0\0\0\1\1o\0\1\0\0\0/\0\0\0\0\0\0\0"..., 128}, {"", 0}], msg_controllen=0, msg_flags=0}, MSG_NOSIGNAL) = 128 poll([{fd=203, events=POLLIN}], 1, 25000) = 1 ([{fd=203, revents=POLLIN}]) recvmsg(203, {msg_name(0)=NULL, msg_iov(1)=[{"l\2\1\1\4\0\0\0\22\1\0\0.\0\0\0\6\1s\0\6\0\0\0:1.124\0\0"..., 2048}], msg_controllen=0, msg_flags=MSG_CMSG_CLOEXEC}, MSG_CMSG_CLOEXEC) = 68 write(202, "W", 1) = 1 recvmsg(203, 0x7ffcd7118130, MSG_CMSG_CLOEXEC) = -1 EAGAIN (Resource temporarily unavailable) write(202, "W", 1) = 1 sendmsg(203, {msg_name(0)=NULL, msg_iov(2)=[{"l\1\0\1(\0\0\0\10\0\0\0\203\0\0\0\1\1o\0\1\0\0\0/\0\0\0\0\0\0\0"..., 152}, {"\377\377\377\377\377\377\377\377\17\0\0\0_sane-port._tcp\0\0\0\0\0"..., 40}], msg_controllen=0, msg_flags=0}, MSG_NOSIGNAL) = 192 poll([{fd=203, events=POLLIN}], 1, 25000) = 1 ([{fd=203, revents=POLLIN}]) recvmsg(203, {msg_name(0)=NULL, msg_iov(1)=[{"l\2\1\1\36\0\0\0\23\1\0\0.\0\0\0\6\1s\0\6\0\0\0:1.124\0\0"..., 2048}], msg_controllen=0, msg_flags=MSG_CMSG_CLOEXEC}, MSG_CMSG_CLOEXEC) = 254 write(202, "W", 1) = 1 recvmsg(203, 0x7ffcd7118060, MSG_CMSG_CLOEXEC) = -1 EAGAIN (Resource temporarily unavailable) mmap(NULL, 8392704, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS|MAP_STACK, -1, 0) = 0x7f4e7409d000 mprotect(0x7f4e7409d000, 4096, PROT_NONE) = 0 clone(child_stack=0x7f4e7489cff0, flags=CLONE_VM|CLONE_FS|CLONE_FILES|CLONE_SIGHAND|CLONE_THREAD|CLONE_SYSVSEM|CLONE_SETTLS|CLONE_PARENT_SETTID|CLONE_CHILD_CLEARTID, parent_tidptr=0x7f4e7489d9d0, tls=0x7f4e7489d700, child_tidptr=0x7f4e7489d9d0) = 7724 open("./net.conf", O_RDONLY) = -1 ENOENT (No such file or directory) open("/etc/sane.d/net.conf", O_RDONLY) = 204 fstat(204, {st_mode=S_IFREG|0644, st_size=573, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(204, "# This is the net backend config"..., 4096) = 573 read(204, "", 4096) = 0 close(204) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/usr/lib/x86_64-linux-gnu/sane/libsane-hpaio.so.1", O_RDONLY) = -1 ENOENT (No such file or directory) open("/usr/lib/sane/libsane-hpaio.so.1", O_RDONLY) = 204 close(204) = 0 open("/usr/lib/sane/libsane-hpaio.so.1", O_RDONLY|O_CLOEXEC) = 204 read(204, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\2604\0\0\0\0\0\0"..., 832) = 832 fstat(204, {st_mode=S_IFREG|0644, st_size=154400, ...}) = 0 mmap(NULL, 2249672, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 204, 0) = 0x7f4e6fdda000 mprotect(0x7f4e6fdff000, 2093056, PROT_NONE) = 0 mmap(0x7f4e6fffe000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 204, 0x24000) = 0x7f4e6fffe000 close(204) = 0 open("/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 204 fstat(204, {st_mode=S_IFREG|0644, st_size=127764, ...}) = 0 mmap(NULL, 127764, PROT_READ, MAP_PRIVATE, 204, 0) = 0x7f4e819d9000 close(204) = 0 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory) open("/usr/lib/libhpip.so.0", O_RDONLY|O_CLOEXEC) = 204 read(204, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0P;\0\0\0\0\0\0"..., 832) = 832 fstat(204, {st_mode=S_IFREG|0644, st_size=157408, ...}) = 0 mmap(NULL, 2258472, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 204, 0) = 0x7f4e6fbb2000 mprotect(0x7f4e6fbd7000, 2093056, PROT_NONE) = 0 mmap(0x7f4e6fdd6000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 204, 0x24000) = 0x7f4e6fdd6000 mmap(0x7f4e6fdd8000, 5672, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f4e6fdd8000 close(204) = 0 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory) open("/usr/lib/libhpmud.so.0", O_RDONLY|O_CLOEXEC) = 204 read(204, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\3003\0\0\0\0\0\0"..., 832) = 832 fstat(204, {st_mode=S_IFREG|0644, st_size=109696, ...}) = 0 mmap(NULL, 3961848, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 204, 0) = 0x7f4e6f7ea000 mprotect(0x7f4e6f804000, 2093056, PROT_NONE) = 0 mmap(0x7f4e6fa03000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 204, 0x19000) = 0x7f4e6fa03000 mmap(0x7f4e6fa05000, 1754104, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f4e6fa05000 close(204) = 0 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory) open("/usr/lib/x86_64-linux-gnu/libcups.so.2", O_RDONLY|O_CLOEXEC) = 204 read(204, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\260\230\1\0\0\0\0\0"..., 832) = 832 fstat(204, {st_mode=S_IFREG|0644, st_size=518096, ...}) = 0 mmap(NULL, 2613800, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 204, 0) = 0x7f4e6f56b000 mprotect(0x7f4e6f5e2000, 2093056, PROT_NONE) = 0 mmap(0x7f4e6f7e1000, 36864, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 204, 0x76000) = 0x7f4e6f7e1000 close(204) = 0 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory) open("/usr/lib/x86_64-linux-gnu/libnetsnmp.so.30", O_RDONLY|O_CLOEXEC) = 204 read(204, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\2602\1\0\0\0\0\0"..., 832) = 832 fstat(204, {st_mode=S_IFREG|0644, st_size=685016, ...}) = 0 mmap(NULL, 3000152, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 204, 0) = 0x7f4e6f28e000 mprotect(0x7f4e6f332000, 2097152, PROT_NONE) = 0 mmap(0x7f4e6f532000, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 204, 0xa4000) = 0x7f4e6f532000 mmap(0x7f4e6f535000, 218968, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f4e6f535000 close(204) = 0 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory) open("/usr/lib/x86_64-linux-gnu/libgssapi_krb5.so.2", O_RDONLY|O_CLOEXEC) = 204 read(204, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0@\257\0\0\0\0\0\0"..., 832) = 832 fstat(204, {st_mode=S_IFREG|0644, st_size=300824, ...}) = 0 mmap(NULL, 2396480, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 204, 0) = 0x7f4e6f044000 mprotect(0x7f4e6f08a000, 2093056, PROT_NONE) = 0 mmap(0x7f4e6f289000, 16384, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 204, 0x45000) = 0x7f4e6f289000 mmap(0x7f4e6f28d000, 320, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f4e6f28d000 close(204) = 0 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory) open("/usr/lib/x86_64-linux-gnu/libgnutls-deb0.so.28", O_RDONLY|O_CLOEXEC) = 204 read(204, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0@!\2\0\0\0\0\0"..., 832) = 832 fstat(204, {st_mode=S_IFREG|0644, st_size=1161384, ...}) = 0 mmap(NULL, 3260160, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 204, 0) = 0x7f4e6ed28000 mprotect(0x7f4e6ee39000, 2097152, PROT_NONE) = 0 mmap(0x7f4e6f039000, 45056, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 204, 0x111000) = 0x7f4e6f039000 close(204) = 0 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory) open("/lib/x86_64-linux-gnu/libcrypto.so.1.0.0", O_RDONLY|O_CLOEXEC) = 204 read(204, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\0\35\6\0\0\0\0\0"..., 832) = 832 fstat(204, {st_mode=S_IFREG|0644, st_size=2380224, ...}) = 0 mmap(NULL, 4490432, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 204, 0) = 0x7f4e6e8df000 mprotect(0x7f4e6eafb000, 2093056, PROT_NONE) = 0 mmap(0x7f4e6ecfa000, 172032, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 204, 0x21b000) = 0x7f4e6ecfa000 mmap(0x7f4e6ed24000, 13504, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f4e6ed24000 close(204) = 0 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory) open("/usr/lib/x86_64-linux-gnu/libkrb5.so.3", O_RDONLY|O_CLOEXEC) = 204 read(204, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\300\v\2\0\0\0\0\0"..., 832) = 832 fstat(204, {st_mode=S_IFREG|0644, st_size=864768, ...}) = 0 mmap(NULL, 2960640, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 204, 0) = 0x7f4e6e60c000 mprotect(0x7f4e6e6d0000, 2093056, PROT_NONE) = 0 mmap(0x7f4e6e8cf000, 65536, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 204, 0xc3000) = 0x7f4e6e8cf000 close(204) = 0 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory) open("/usr/lib/x86_64-linux-gnu/libk5crypto.so.3", O_RDONLY|O_CLOEXEC) = 204 read(204, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\320?\0\0\0\0\0\0"..., 832) = 832 fstat(204, {st_mode=S_IFREG|0644, st_size=195016, ...}) = 0 mmap(NULL, 2293976, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 204, 0) = 0x7f4e6e3db000 mprotect(0x7f4e6e409000, 2093056, PROT_NONE) = 0 mmap(0x7f4e6e608000, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 204, 0x2d000) = 0x7f4e6e608000 mmap(0x7f4e6e60b000, 216, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f4e6e60b000 close(204) = 0 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory) open("/lib/x86_64-linux-gnu/libcom_err.so.2", O_RDONLY|O_CLOEXEC) = 204 read(204, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\200\24\0\0\0\0\0\0"..., 832) = 832 fstat(204, {st_mode=S_IFREG|0644, st_size=14592, ...}) = 0 mmap(NULL, 2109896, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 204, 0) = 0x7f4e6e1d7000 mprotect(0x7f4e6e1da000, 2093056, PROT_NONE) = 0 mmap(0x7f4e6e3d9000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 204, 0x2000) = 0x7f4e6e3d9000 close(204) = 0 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory) open("/usr/lib/x86_64-linux-gnu/libkrb5support.so.0", O_RDONLY|O_CLOEXEC) = 204 read(204, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0000(\0\0\0\0\0\0"..., 832) = 832 fstat(204, {st_mode=S_IFREG|0644, st_size=43672, ...}) = 0 mmap(NULL, 2139144, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 204, 0) = 0x7f4e6dfcc000 mprotect(0x7f4e6dfd6000, 2093056, PROT_NONE) = 0 mmap(0x7f4e6e1d5000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 204, 0x9000) = 0x7f4e6e1d5000 close(204) = 0 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory) open("/usr/lib/x86_64-linux-gnu/libp11-kit.so.0", O_RDONLY|O_CLOEXEC) = 204 read(204, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\20\25\1\0\0\0\0\0"..., 832) = 832 fstat(204, {st_mode=S_IFREG|0644, st_size=412784, ...}) = 0 mmap(NULL, 2509072, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 204, 0) = 0x7f4e6dd67000 mprotect(0x7f4e6ddc1000, 2093056, PROT_NONE) = 0 mmap(0x7f4e6dfc0000, 49152, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 204, 0x59000) = 0x7f4e6dfc0000 close(204) = 0 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory) open("/usr/lib/x86_64-linux-gnu/libtasn1.so.6", O_RDONLY|O_CLOEXEC) = 204 read(204, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\360)\0\0\0\0\0\0"..., 832) = 832 fstat(204, {st_mode=S_IFREG|0644, st_size=76144, ...}) = 0 mmap(NULL, 2172104, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 204, 0) = 0x7f4e6db54000 mprotect(0x7f4e6db65000, 2097152, PROT_NONE) = 0 mmap(0x7f4e6dd65000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 204, 0x11000) = 0x7f4e6dd65000 close(204) = 0 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory) open("/usr/lib/x86_64-linux-gnu/libnettle.so.6", O_RDONLY|O_CLOEXEC) = 204 read(204, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0000~\0\0\0\0\0\0"..., 832) = 832 fstat(204, {st_mode=S_IFREG|0644, st_size=219288, ...}) = 0 mmap(NULL, 2314400, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 204, 0) = 0x7f4e6d91e000 mprotect(0x7f4e6d952000, 2093056, PROT_NONE) = 0 mmap(0x7f4e6db51000, 12288, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 204, 0x33000) = 0x7f4e6db51000 close(204) = 0 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory) open("/usr/lib/x86_64-linux-gnu/libhogweed.so.4", O_RDONLY|O_CLOEXEC) = 204 read(204, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\300c\0\0\0\0\0\0"..., 832) = 832 fstat(204, {st_mode=S_IFREG|0644, st_size=207584, ...}) = 0 mmap(NULL, 2302664, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 204, 0) = 0x7f4e6d6eb000 mprotect(0x7f4e6d71c000, 2097152, PROT_NONE) = 0 mmap(0x7f4e6d91c000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 204, 0x31000) = 0x7f4e6d91c000 close(204) = 0 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory) open("/usr/lib/x86_64-linux-gnu/libgmp.so.10", O_RDONLY|O_CLOEXEC) = 204 read(204, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\0\223\0\0\0\0\0\0"..., 832) = 832 fstat(204, {st_mode=S_IFREG|0644, st_size=522600, ...}) = 0 mmap(NULL, 2617792, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 204, 0) = 0x7f4e6d46b000 mprotect(0x7f4e6d4e9000, 2097152, PROT_NONE) = 0 mmap(0x7f4e6d6e9000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 204, 0x7e000) = 0x7f4e6d6e9000 close(204) = 0 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory) open("/lib/x86_64-linux-gnu/libkeyutils.so.1", O_RDONLY|O_CLOEXEC) = 204 read(204, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\200\23\0\0\0\0\0\0"..., 832) = 832 fstat(204, {st_mode=S_IFREG|0644, st_size=14256, ...}) = 0 mmap(NULL, 2109456, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 204, 0) = 0x7f4e6d267000 mprotect(0x7f4e6d26a000, 2093056, PROT_NONE) = 0 mmap(0x7f4e6d469000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 204, 0x2000) = 0x7f4e6d469000 close(204) = 0 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory) open("/usr/lib/x86_64-linux-gnu/libffi.so.6", O_RDONLY|O_CLOEXEC) = 204 read(204, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\340\27\0\0\0\0\0\0"..., 832) = 832 fstat(204, {st_mode=S_IFREG|0644, st_size=31016, ...}) = 0 mmap(NULL, 2127464, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 204, 0) = 0x7f4e6d05f000 mprotect(0x7f4e6d066000, 2093056, PROT_NONE) = 0 mmap(0x7f4e6d265000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 204, 0x6000) = 0x7f4e6d265000 close(204) = 0 mprotect(0x7f4e6d265000, 4096, PROT_READ) = 0 mprotect(0x7f4e6d469000, 4096, PROT_READ) = 0 mprotect(0x7f4e6d6e9000, 4096, PROT_READ) = 0 mprotect(0x7f4e6db51000, 8192, PROT_READ) = 0 mprotect(0x7f4e6d91c000, 4096, PROT_READ) = 0 mprotect(0x7f4e6dd65000, 4096, PROT_READ) = 0 mprotect(0x7f4e6dfc0000, 40960, PROT_READ) = 0 mprotect(0x7f4e6e1d5000, 4096, PROT_READ) = 0 mprotect(0x7f4e6e3d9000, 4096, PROT_READ) = 0 mprotect(0x7f4e6e608000, 8192, PROT_READ) = 0 mprotect(0x7f4e6e8cf000, 57344, PROT_READ) = 0 mprotect(0x7f4e6ecfa000, 122880, PROT_READ) = 0 mprotect(0x7f4e6f039000, 36864, PROT_READ) = 0 mprotect(0x7f4e6f289000, 12288, PROT_READ) = 0 mprotect(0x7f4e6f532000, 4096, PROT_READ) = 0 mprotect(0x7f4e6f7e1000, 32768, PROT_READ) = 0 mprotect(0x7f4e6fa03000, 4096, PROT_READ) = 0 mprotect(0x7f4e6fdd6000, 4096, PROT_READ) = 0 mprotect(0x7f4e6fffe000, 4096, PROT_READ) = 0 futex(0x7f4e6dfcb8c0, FUTEX_WAKE_PRIVATE, 2147483647) = 0 open("/dev/urandom", O_RDONLY) = 204 fcntl(204, F_GETFD) = 0 fcntl(204, F_SETFD, FD_CLOEXEC) = 0 fstat(204, {st_mode=S_IFCHR|0666, st_rdev=makedev(1, 9), ...}) = 0 getrusage(0x1 /* RUSAGE_??? */, {ru_utime={0, 264000}, ru_stime={1, 560000}, ...}) = 0 read(204, "\203\351\340\361/0\231\236\0209\352e\221\377\356\367\300\22\31\2312\335\17t\3423\212\6\177rO\214", 32) = 32 read(204, "\342:\262v\361tj\264\213Q\345\226\373[O\220\223]\305V\211\33n\353\1\253\245&\250\235|\210", 32) = 32 read(204, "6\367\300\32\277\225\234w", 8) = 8 munmap(0x7f4e819d9000, 127764) = 0 socket(PF_LOCAL, SOCK_STREAM|SOCK_CLOEXEC, 0) = 205 connect(205, {sa_family=AF_LOCAL, sun_path="/var/run/dbus/system_bus_socket"}, 33) = 0 fcntl(205, F_GETFL) = 0x2 (flags O_RDWR) fcntl(205, F_SETFL, O_RDWR|O_NONBLOCK) = 0 geteuid() = 1000 getsockname(205, {sa_family=AF_LOCAL, NULL}, [2]) = 0 poll([{fd=205, events=POLLOUT}], 1, 0) = 1 ([{fd=205, revents=POLLOUT}]) sendto(205, "\0", 1, MSG_NOSIGNAL, NULL, 0) = 1 sendto(205, "AUTH EXTERNAL 31303030\r\n", 24, MSG_NOSIGNAL, NULL, 0) = 24 poll([{fd=205, events=POLLIN}], 1, 4294967295) = 1 ([{fd=205, revents=POLLIN}]) read(205, "OK e0098cd6fef94d45b284ac13563f0"..., 2048) = 37 poll([{fd=205, events=POLLOUT}], 1, 4294967295) = 1 ([{fd=205, revents=POLLOUT}]) sendto(205, "NEGOTIATE_UNIX_FD\r\n", 19, MSG_NOSIGNAL, NULL, 0) = 19 poll([{fd=205, events=POLLIN}], 1, 4294967295) = 1 ([{fd=205, revents=POLLIN}]) read(205, "AGREE_UNIX_FD\r\n", 2048) = 15 poll([{fd=205, events=POLLOUT}], 1, 4294967295) = 1 ([{fd=205, revents=POLLOUT}]) sendto(205, "BEGIN\r\n", 7, MSG_NOSIGNAL, NULL, 0) = 7 poll([{fd=205, events=POLLIN|POLLOUT}], 1, 4294967295) = 1 ([{fd=205, revents=POLLOUT}]) sendmsg(205, {msg_name(0)=NULL, msg_iov(2)=[{"l\1\0\1\0\0\0\0\1\0\0\0n\0\0\0\1\1o\0\25\0\0\0/org/fre"..., 128}, {"", 0}], msg_controllen=0, msg_flags=0}, MSG_NOSIGNAL) = 128 poll([{fd=205, events=POLLIN}], 1, 25000) = 1 ([{fd=205, revents=POLLIN}]) recvmsg(205, {msg_name(0)=NULL, msg_iov(1)=[{"l\2\1\1\v\0\0\0\1\0\0\0=\0\0\0\6\1s\0\6\0\0\0:1.125\0\0"..., 2048}], msg_controllen=0, msg_flags=MSG_CMSG_CLOEXEC}, MSG_CMSG_CLOEXEC) = 262 recvmsg(205, 0x7ffcd7119140, MSG_CMSG_CLOEXEC) = -1 EAGAIN (Resource temporarily unavailable) openat(AT_FDCWD, "/dev/bus/usb", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 206 getdents(206, /* 11 entries */, 32768) = 264 close(206) = 0 stat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/subsystem", F_OK) = -1 ENOENT (No such file or directory) openat(AT_FDCWD, "/sys/bus", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 206 getdents(206, /* 39 entries */, 32768) = 1096 openat(AT_FDCWD, "/sys/bus/usb/devices/", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 207 getdents(207, /* 34 entries */, 32768) = 976 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", O_RDONLY|O_CLOEXEC) = 208 fstat(208, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(208, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(208, "MAJOR=189\nMINOR=513\nDEVNAME=bus/"..., 4096) = 129 read(208, "", 4096) = 0 read(208, "", 4096) = 0 close(208) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fe11d0, 0x1, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:513", O_RDONLY|O_CLOEXEC) = 208 fstat(208, {st_mode=S_IFREG|0644, st_size=386, ...}) = 0 fstat(208, {st_mode=S_IFREG|0644, st_size=386, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(208, "I:2428095\nE:ID_VENDOR=Logitech\nE"..., 4096) = 386 read(208, "", 4096) = 0 close(208) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff00010100ffff, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", O_RDONLY|O_CLOEXEC) = 208 fstat(208, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(208, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(208, "MAJOR=189\nMINOR=514\nDEVNAME=bus/"..., 4096) = 133 read(208, "", 4096) = 0 read(208, "", 4096) = 0 close(208) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x1a1, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:514", O_RDONLY|O_CLOEXEC) = 208 fstat(208, {st_mode=S_IFREG|0644, st_size=480, ...}) = 0 fstat(208, {st_mode=S_IFREG|0644, st_size=480, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(208, "I:2428092\nE:ID_VENDOR=\302\251Microsof"..., 4096) = 480 read(208, "", 4096) = 0 close(208) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x101030202010100, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-3", "../../../devices/pci0000:00/0000"..., 99) = 49 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", O_RDONLY|O_CLOEXEC) = 208 fstat(208, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(208, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(208, "MAJOR=189\nMINOR=641\nDEVNAME=bus/"..., 4096) = 128 read(208, "", 4096) = 0 read(208, "", 4096) = 0 close(208) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fd0600, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x221, 0x3180fb9fb7bdfc0e, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:641", O_RDONLY|O_CLOEXEC) = 208 fstat(208, {st_mode=S_IFREG|0644, st_size=392, ...}) = 0 fstat(208, {st_mode=S_IFREG|0644, st_size=392, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(208, "I:2317341\nE:ID_VENDOR=Logitech_I"..., 4096) = 392 read(208, "", 4096) = 0 close(208) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x110, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb1", "../../../devices/pci0000:00/0000"..., 99) = 58 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", O_RDONLY|O_CLOEXEC) = 208 fstat(208, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(208, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(208, "MAJOR=189\nMINOR=0\nDEVNAME=bus/us"..., 4096) = 124 read(208, "", 4096) = 0 read(208, "", 4096) = 0 close(208) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fc4440, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x3f1, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:0", O_RDONLY|O_CLOEXEC) = 208 fstat(208, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(208, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(208, "I:1453630\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(208, "", 4096) = 0 close(208) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x1f1, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb2", "../../../devices/pci0000:00/0000"..., 99) = 58 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", O_RDONLY|O_CLOEXEC) = 208 fstat(208, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(208, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(208, "MAJOR=189\nMINOR=128\nDEVNAME=bus/"..., 4096) = 126 read(208, "", 4096) = 0 read(208, "", 4096) = 0 close(208) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fd0170, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fe6d30, 0x1, 0x2) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/c189:128", O_RDONLY|O_CLOEXEC) = 208 fstat(208, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(208, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(208, "I:1453706\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(208, "", 4096) = 0 close(208) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff00ff00ff00ff01, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb3", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", O_RDONLY|O_CLOEXEC) = 208 fstat(208, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(208, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(208, "MAJOR=189\nMINOR=256\nDEVNAME=bus/"..., 4096) = 126 read(208, "", 4096) = 0 read(208, "", 4096) = 0 close(208) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fafe10, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x4b1, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:256", O_RDONLY|O_CLOEXEC) = 208 fstat(208, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(208, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(208, "I:2248288\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(208, "", 4096) = 0 close(208) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x2b1, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb4", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", O_RDONLY|O_CLOEXEC) = 208 fstat(208, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(208, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(208, "MAJOR=189\nMINOR=384\nDEVNAME=bus/"..., 4096) = 126 read(208, "", 4096) = 0 read(208, "", 4096) = 0 close(208) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xa0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x120, 0, 0x2) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:384", O_RDONLY|O_CLOEXEC) = 208 fstat(208, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 fstat(208, {st_mode=S_IFREG|0644, st_size=572, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(208, "I:1457076\nE:ID_VENDOR=Linux_4.2."..., 4096) = 572 read(208, "", 4096) = 0 close(208) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xff000101010201, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb5", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", O_RDONLY|O_CLOEXEC) = 208 fstat(208, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(208, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(208, "MAJOR=189\nMINOR=512\nDEVNAME=bus/"..., 4096) = 126 read(208, "", 4096) = 0 brk(0x55fc5900f000) = 0x55fc5900f000 brk(0x55fc5900e000) = 0x55fc5900e000 read(208, "", 4096) = 0 close(208) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fce420, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x120, 0, 0x2) = 0x10 brk(0x55fc5900c000) = 0x55fc5900c000 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:512", O_RDONLY|O_CLOEXEC) = 208 fstat(208, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(208, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(208, "I:2427662\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(208, "", 4096) = 0 close(208) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x1f1, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb6", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", O_RDONLY|O_CLOEXEC) = 208 fstat(208, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(208, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(208, "MAJOR=189\nMINOR=640\nDEVNAME=bus/"..., 4096) = 126 read(208, "", 4096) = 0 read(208, "", 4096) = 0 close(208) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x120, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:640", O_RDONLY|O_CLOEXEC) = 208 fstat(208, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(208, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(208, "I:1455209\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(208, "", 4096) = 0 close(208) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fec950, 0x1, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb7", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", O_RDONLY|O_CLOEXEC) = 208 fstat(208, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(208, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(208, "MAJOR=189\nMINOR=768\nDEVNAME=bus/"..., 4096) = 126 read(208, "", 4096) = 0 read(208, "", 4096) = 0 close(208) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fe99d0, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x120, 0, 0x2) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:768", O_RDONLY|O_CLOEXEC) = 208 fstat(208, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(208, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(208, "I:1456210\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(208, "", 4096) = 0 close(208) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x10102010000ff01, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb8", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", O_RDONLY|O_CLOEXEC) = 208 fstat(208, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(208, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(208, "MAJOR=189\nMINOR=896\nDEVNAME=bus/"..., 4096) = 126 read(208, "", 4096) = 0 read(208, "", 4096) = 0 close(208) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fedf60, 0, 0x78) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x2, 0, 0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:896", O_RDONLY|O_CLOEXEC) = 208 fstat(208, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(208, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(208, "I:1458374\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(208, "", 4096) = 0 close(208) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x210, 0xabc9877d95ae649d, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/usb9", "../../../devices/pci0000:00/0000"..., 99) = 45 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", O_RDONLY|O_CLOEXEC) = 208 fstat(208, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(208, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(208, "MAJOR=189\nMINOR=1024\nDEVNAME=bus"..., 4096) = 127 read(208, "", 4096) = 0 read(208, "", 4096) = 0 close(208) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fee220, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x200000008, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/subsystem", "../../../../bus/usb", 99) = 19 open("/run/udev/data/c189:1024", O_RDONLY|O_CLOEXEC) = 208 fstat(208, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 fstat(208, {st_mode=S_IFREG|0644, st_size=587, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(208, "I:1460313\nE:ID_VENDOR=Linux_4.2."..., 4096) = 587 read(208, "", 4096) = 0 close(208) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x403030202010100, 0, 0x1e0) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/3-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 208 fstat(208, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(208, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(208, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(208, "", 4096) = 0 read(208, "", 4096) = 0 close(208) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ff1150, 0, 0x7ffcd71147a0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:3-0:1.0", O_RDONLY|O_CLOEXEC) = 208 fstat(208, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(208, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(208, "I:12977846\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(208, "", 4096) = 0 close(208) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x4ffffffff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/4-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 208 fstat(208, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(208, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(208, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(208, "", 4096) = 0 read(208, "", 4096) = 0 close(208) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ff20a0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:4-0:1.0", O_RDONLY|O_CLOEXEC) = 208 fstat(208, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(208, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(208, "I:12982531\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(208, "", 4096) = 0 close(208) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 208 fstat(208, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(208, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(208, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(208, "", 4096) = 0 read(208, "", 4096) = 0 close(208) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ff4da0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:5-0:1.0", O_RDONLY|O_CLOEXEC) = 208 fstat(208, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(208, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(208, "I:12975025\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(208, "", 4096) = 0 close(208) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x400000000, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", O_RDONLY|O_CLOEXEC) = 208 fstat(208, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(208, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(208, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(208, "", 4096) = 0 read(208, "", 4096) = 0 close(208) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ff6590, 0, 0x7ffcd71147a0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-1:1.0", O_RDONLY|O_CLOEXEC) = 208 fstat(208, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 fstat(208, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(208, "I:12985694\nE:ID_VENDOR_FROM_DATA"..., 4096) = 96 read(208, "", 4096) = 0 close(208) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-1:1.1", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", O_RDONLY|O_CLOEXEC) = 208 fstat(208, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(208, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(208, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(208, "", 4096) = 0 read(208, "", 4096) = 0 close(208) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd71147a0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-1:1.1", O_RDONLY|O_CLOEXEC) = 208 fstat(208, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 fstat(208, {st_mode=S_IFREG|0644, st_size=96, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(208, "I:12984836\nE:ID_VENDOR_FROM_DATA"..., 4096) = 96 read(208, "", 4096) = 0 close(208) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x8, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", O_RDONLY|O_CLOEXEC) = 208 fstat(208, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(208, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(208, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(208, "", 4096) = 0 read(208, "", 4096) = 0 close(208) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ff8fd0, 0, 0x7ffcd71147a0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.0", O_RDONLY|O_CLOEXEC) = 208 fstat(208, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(208, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(208, "I:13013120\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(208, "", 4096) = 0 close(208) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x2ffffffff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.1", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", O_RDONLY|O_CLOEXEC) = 208 fstat(208, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(208, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(208, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(208, "", 4096) = 0 read(208, "", 4096) = 0 close(208) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ffa990, 0, 0x7ffcd71147a0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.1", O_RDONLY|O_CLOEXEC) = 208 fstat(208, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(208, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(208, "I:13014221\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(208, "", 4096) = 0 close(208) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.2", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", O_RDONLY|O_CLOEXEC) = 208 fstat(208, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(208, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(208, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(208, "", 4096) = 0 read(208, "", 4096) = 0 close(208) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ffc580, 0, 0x7ffcd71147a0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.2", O_RDONLY|O_CLOEXEC) = 208 fstat(208, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(208, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(208, "I:13011256\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(208, "", 4096) = 0 close(208) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.3", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", O_RDONLY|O_CLOEXEC) = 208 fstat(208, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(208, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(208, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(208, "", 4096) = 0 read(208, "", 4096) = 0 close(208) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58ffde10, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.3", O_RDONLY|O_CLOEXEC) = 208 fstat(208, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(208, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(208, "I:13013800\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(208, "", 4096) = 0 close(208) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.4", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", O_RDONLY|O_CLOEXEC) = 208 fstat(208, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(208, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(208, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(208, "", 4096) = 0 read(208, "", 4096) = 0 close(208) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fff610, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.4", O_RDONLY|O_CLOEXEC) = 208 fstat(208, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(208, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(208, "I:13014964\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(208, "", 4096) = 0 close(208) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.5", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", O_RDONLY|O_CLOEXEC) = 208 fstat(208, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(208, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(208, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(208, "", 4096) = 0 read(208, "", 4096) = 0 close(208) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc59000d50, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.5", O_RDONLY|O_CLOEXEC) = 208 fstat(208, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(208, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(208, "I:13014768\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(208, "", 4096) = 0 close(208) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000007, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.6", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", O_RDONLY|O_CLOEXEC) = 208 fstat(208, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(208, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(208, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(208, "", 4096) = 0 read(208, "", 4096) = 0 close(208) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc59002550, 0, 0x7ffcd71147a0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.6", O_RDONLY|O_CLOEXEC) = 208 fstat(208, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(208, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(208, "I:13015507\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(208, "", 4096) = 0 close(208) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0xffffffff00000002, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/5-2:1.7", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", O_RDONLY|O_CLOEXEC) = 208 fstat(208, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(208, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(208, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(208, "", 4096) = 0 read(208, "", 4096) = 0 close(208) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc59003e70, 0, 0x7ffcd71147a0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:5-2:1.7", O_RDONLY|O_CLOEXEC) = 208 fstat(208, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 fstat(208, {st_mode=S_IFREG|0644, st_size=269, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(208, "I:13017921\nE:ID_USB_CLASS_FROM_D"..., 4096) = 269 read(208, "", 4096) = 0 close(208) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x200000005, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 208 fstat(208, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(208, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(208, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(208, "", 4096) = 0 read(208, "", 4096) = 0 close(208) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc59005670, 0, 0x7ffcd71147a0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:6-0:1.0", O_RDONLY|O_CLOEXEC) = 208 fstat(208, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(208, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(208, "I:12975730\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(208, "", 4096) = 0 close(208) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x2ffffffff, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/6-3:1.0", "../../../devices/pci0000:00/0000"..., 99) = 57 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", O_RDONLY|O_CLOEXEC) = 208 fstat(208, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(208, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(208, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 143 read(208, "", 4096) = 0 read(208, "", 4096) = 0 close(208) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc590069d0, 0, 0x7ffcd71147a0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:6-3:1.0", O_RDONLY|O_CLOEXEC) = 208 fstat(208, {st_mode=S_IFREG|0644, st_size=94, ...}) = 0 fstat(208, {st_mode=S_IFREG|0644, st_size=94, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(208, "I:13028144\nE:ID_VENDOR_FROM_DATA"..., 4096) = 94 read(208, "", 4096) = 0 close(208) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100000007, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/7-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 208 fstat(208, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(208, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(208, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(208, "", 4096) = 0 read(208, "", 4096) = 0 close(208) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc590085b0, 0, 0x7ffcd71147a0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:7-0:1.0", O_RDONLY|O_CLOEXEC) = 208 fstat(208, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(208, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(208, "I:12981876\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(208, "", 4096) = 0 close(208) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100000006, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/1-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 66 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 208 fstat(208, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 brk(0x55fc5902d000) = 0x55fc5902d000 fstat(208, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(208, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(208, "", 4096) = 0 read(208, "", 4096) = 0 close(208) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc590098e0, 0, 0x7ffcd7114790) = 0x10 brk(0x55fc5902c000) = 0x55fc5902c000 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:1-0:1.0", O_RDONLY|O_CLOEXEC) = 208 fstat(208, {st_mode=S_IFREG|0644, st_size=167, ...}) = 0 fstat(208, {st_mode=S_IFREG|0644, st_size=167, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(208, "I:12965993\nE:ID_USB_CLASS_FROM_D"..., 4096) = 167 read(208, "", 4096) = 0 close(208) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/8-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 208 fstat(208, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(208, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(208, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(208, "", 4096) = 0 read(208, "", 4096) = 0 close(208) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc5900b150, 0, 0x7ffcd71147a0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:8-0:1.0", O_RDONLY|O_CLOEXEC) = 208 fstat(208, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(208, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(208, "I:12989182\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(208, "", 4096) = 0 close(208) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/2-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 66 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 208 fstat(208, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(208, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(208, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(208, "", 4096) = 0 read(208, "", 4096) = 0 close(208) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc5900cd80, 0, 0x7ffcd7114790) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/subsystem", "../../../../../../bus/usb", 99) = 25 open("/run/udev/data/+usb:2-0:1.0", O_RDONLY|O_CLOEXEC) = 208 fstat(208, {st_mode=S_IFREG|0644, st_size=125, ...}) = 0 fstat(208, {st_mode=S_IFREG|0644, st_size=125, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(208, "I:12961283\nE:ID_USB_CLASS_FROM_D"..., 4096) = 125 read(208, "", 4096) = 0 close(208) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000007, 0, 0x1) = 0x10 readlinkat(AT_FDCWD, "/sys/bus/usb/devices/9-0:1.0", "../../../devices/pci0000:00/0000"..., 99) = 53 lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/bus", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/bus/usb/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 208 fstat(208, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(208, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(208, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(208, "", 4096) = 0 read(208, "", 4096) = 0 close(208) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc5900e560, 0, 0x7ffcd71147a0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/subsystem", "../../../../../bus/usb", 99) = 22 open("/run/udev/data/+usb:9-0:1.0", O_RDONLY|O_CLOEXEC) = 208 fstat(208, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 fstat(208, {st_mode=S_IFREG|0644, st_size=182, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(208, "I:13021954\nE:ID_USB_CLASS_FROM_D"..., 4096) = 182 read(208, "", 4096) = 0 close(208) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x200000006, 0, 0x1) = 0x10 getdents(207, /* 0 entries */, 32768) = 0 close(207) = 0 getdents(206, /* 0 entries */, 32768) = 0 close(206) = 0 openat(AT_FDCWD, "/sys/class", O_RDONLY|O_NONBLOCK|O_DIRECTORY|O_CLOEXEC) = 206 getdents(206, /* 60 entries */, 32768) = 1752 getdents(206, /* 0 entries */, 32768) = 0 close(206) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", 0x55fc58ff1fa0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/uevent", O_RDONLY|O_CLOEXEC) = 206 fstat(206, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(206, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(206, "MAJOR=189\nMINOR=0\nDEVNAME=bus/us"..., 4096) = 124 read(206, "", 4096) = 0 read(206, "", 4096) = 0 close(206) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x300000002, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb1/busnum", O_RDONLY) = 206 fstat(206, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(206, "1\n", 4096) = 2 close(206) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/devnum", O_RDONLY) = 206 fstat(206, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(206, "1\n", 4096) = 2 close(206) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/speed", O_RDONLY) = 206 fstat(206, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(206, "480\n", 4096) = 4 close(206) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb1/descriptors", O_RDONLY) = 206 read(206, "\22\1\0\2\t\0\1@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(206) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", 0x55fc58ff1fa0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb1/1-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 206 fstat(206, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(206, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(206, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(206, "", 4096) = 0 read(206, "", 4096) = 0 close(206) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", 0x55fc58ff60f0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/uevent", O_RDONLY|O_CLOEXEC) = 206 fstat(206, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(206, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(206, "MAJOR=189\nMINOR=128\nDEVNAME=bus/"..., 4096) = 126 read(206, "", 4096) = 0 read(206, "", 4096) = 0 close(206) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fcd630, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x100000004, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb2/busnum", O_RDONLY) = 206 fstat(206, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(206, "2\n", 4096) = 2 close(206) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/devnum", O_RDONLY) = 206 fstat(206, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(206, "1\n", 4096) = 2 close(206) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/speed", O_RDONLY) = 206 fstat(206, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(206, "5000\n", 4096) = 5 close(206) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb2/descriptors", O_RDONLY) = 206 read(206, "\22\1\0\3\t\0\3\tk\35\3\0\2\4\3\2\1\1\t\2\37\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 49 close(206) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", 0x55fc58ff60f0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:09.0/0000:03:00.0/usb2/2-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 206 fstat(206, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(206, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(206, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(206, "", 4096) = 0 read(206, "", 4096) = 0 close(206) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fd82f0, 0, 0x7ffcd71149d0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5", 0x55fc58ff1fa0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/uevent", O_RDONLY|O_CLOEXEC) = 206 fstat(206, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(206, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(206, "MAJOR=189\nMINOR=512\nDEVNAME=bus/"..., 4096) = 126 read(206, "", 4096) = 0 read(206, "", 4096) = 0 close(206) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fb6c40, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x6ffffffff, 0, 0) = 0x10 open("/sys/bus/usb/devices/usb5/busnum", O_RDONLY) = 206 fstat(206, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(206, "5\n", 4096) = 2 close(206) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/devnum", O_RDONLY) = 206 fstat(206, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(206, "1\n", 4096) = 2 close(206) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/speed", O_RDONLY) = 206 fstat(206, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(206, "12\n", 4096) = 3 close(206) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb5/descriptors", O_RDONLY) = 206 read(206, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(206) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", 0x55fc58ff1fa0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 206 fstat(206, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(206, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(206, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(206, "", 4096) = 0 read(206, "", 4096) = 0 close(206) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fd05b0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", 0x55fc58ff60f0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/uevent", O_RDONLY|O_CLOEXEC) = 206 fstat(206, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(206, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(206, "MAJOR=189\nMINOR=513\nDEVNAME=bus/"..., 4096) = 129 read(206, "", 4096) = 0 read(206, "", 4096) = 0 close(206) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fb3080, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x800000005, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/5-1/busnum", O_RDONLY) = 206 fstat(206, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(206, "5\n", 4096) = 2 close(206) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/devnum", O_RDONLY) = 206 fstat(206, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(206, "2\n", 4096) = 2 close(206) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/speed", O_RDONLY) = 206 fstat(206, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(206, "12\n", 4096) = 3 close(206) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-1/descriptors", O_RDONLY) = 206 read(206, "\22\1\0\2\0\0\0\10m\4E\302\0i\1\2\0\1\t\2;\0\2\1\4\2401\t\4\0\0\1"..., 1024) = 77 close(206) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", 0x55fc58ff1fa0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.0/uevent", O_RDONLY|O_CLOEXEC) = 206 fstat(206, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(206, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(206, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(206, "", 4096) = 0 read(206, "", 4096) = 0 close(206) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fb2d00, 0, 0x7ffcd71149e0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", 0x55fc58ff1fa0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-1/5-1:1.1/uevent", O_RDONLY|O_CLOEXEC) = 206 fstat(206, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(206, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(206, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 144 read(206, "", 4096) = 0 read(206, "", 4096) = 0 close(206) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fc0090, 0, 0x7ffcd71149e0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", 0x55fc58ff60f0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/uevent", O_RDONLY|O_CLOEXEC) = 206 fstat(206, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(206, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(206, "MAJOR=189\nMINOR=514\nDEVNAME=bus/"..., 4096) = 133 read(206, "", 4096) = 0 read(206, "", 4096) = 0 close(206) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fd4660, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/5-2/busnum", O_RDONLY) = 206 fstat(206, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(206, "5\n", 4096) = 2 close(206) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/devnum", O_RDONLY) = 206 fstat(206, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(206, "3\n", 4096) = 2 close(206) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/speed", O_RDONLY) = 206 fstat(206, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(206, "12\n", 4096) = 3 close(206) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/5-2/descriptors", O_RDONLY) = 206 read(206, "\22\1\0\2\377\377\377\10^\4\31\7\0\1\1\2\3\1\t\2A\1\10\1\0\240\202\t\4\0\0\2"..., 1024) = 339 close(206) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", 0x55fc58ff1fa0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.0/uevent", O_RDONLY|O_CLOEXEC) = 206 fstat(206, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(206, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(206, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(206, "", 4096) = 0 read(206, "", 4096) = 0 close(206) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fd05b0, 0, 0x7ffcd71149e0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", 0x55fc58ff1fa0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.1/uevent", O_RDONLY|O_CLOEXEC) = 206 fstat(206, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(206, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(206, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(206, "", 4096) = 0 read(206, "", 4096) = 0 close(206) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fd05b0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", 0x55fc58ff60f0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.2/uevent", O_RDONLY|O_CLOEXEC) = 206 fstat(206, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(206, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(206, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(206, "", 4096) = 0 read(206, "", 4096) = 0 close(206) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f68920, 0, 0x7ffcd71149e0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", 0x55fc58ff1fa0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.3/uevent", O_RDONLY|O_CLOEXEC) = 206 fstat(206, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(206, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(206, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(206, "", 4096) = 0 read(206, "", 4096) = 0 close(206) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fd05b0, 0, 0x7ffcd71149e0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", 0x55fc58ff60f0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.4/uevent", O_RDONLY|O_CLOEXEC) = 206 fstat(206, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(206, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(206, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(206, "", 4096) = 0 read(206, "", 4096) = 0 close(206) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd71149e0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", 0x55fc58ff1fa0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.5/uevent", O_RDONLY|O_CLOEXEC) = 206 fstat(206, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(206, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(206, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(206, "", 4096) = 0 read(206, "", 4096) = 0 close(206) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f8a470, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", 0x55fc58ff60f0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.6/uevent", O_RDONLY|O_CLOEXEC) = 206 fstat(206, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(206, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(206, "DEVTYPE=usb_interface\nDRIVER=xpa"..., 4096) = 151 read(206, "", 4096) = 0 read(206, "", 4096) = 0 close(206) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58f3a5f0, 0, 0x7ffcd71149e0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", 0x55fc58ff1fa0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.0/usb5/5-2/5-2:1.7/uevent", O_RDONLY|O_CLOEXEC) = 206 fstat(206, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(206, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(206, "DEVTYPE=usb_interface\nPRODUCT=45"..., 4096) = 139 read(206, "", 4096) = 0 read(206, "", 4096) = 0 close(206) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fd05b0, 0, 0x7ffcd71149e0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6", 0x55fc58ff60f0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/uevent", O_RDONLY|O_CLOEXEC) = 206 fstat(206, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(206, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(206, "MAJOR=189\nMINOR=640\nDEVNAME=bus/"..., 4096) = 126 read(206, "", 4096) = 0 read(206, "", 4096) = 0 close(206) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x300000007, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb6/busnum", O_RDONLY) = 206 fstat(206, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(206, "6\n", 4096) = 2 close(206) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/devnum", O_RDONLY) = 206 fstat(206, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(206, "1\n", 4096) = 2 close(206) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/speed", O_RDONLY) = 206 fstat(206, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(206, "12\n", 4096) = 3 close(206) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb6/descriptors", O_RDONLY) = 206 read(206, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(206) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", 0x55fc58ff60f0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 206 fstat(206, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(206, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(206, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(206, "", 4096) = 0 read(206, "", 4096) = 0 close(206) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fd05b0, 0, 0x7ffcd71149e0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", 0x55fc58ff1fa0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/uevent", O_RDONLY|O_CLOEXEC) = 206 fstat(206, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(206, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(206, "MAJOR=189\nMINOR=641\nDEVNAME=bus/"..., 4096) = 128 read(206, "", 4096) = 0 read(206, "", 4096) = 0 close(206) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fd05b0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/6-3/busnum", O_RDONLY) = 206 fstat(206, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(206, "6\n", 4096) = 2 close(206) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/devnum", O_RDONLY) = 206 fstat(206, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(206, "2\n", 4096) = 2 close(206) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/speed", O_RDONLY) = 206 fstat(206, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(206, "1.5\n", 4096) = 4 close(206) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/6-3/descriptors", O_RDONLY) = 206 read(206, "\22\1\0\1\0\0\0\10m\4\203\302\6\1\4 \0\1\t\2)\0\1\1\0\200(\t\4\0\0\2"..., 1024) = 59 close(206) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", 0x55fc58ff60f0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.1/usb6/6-3/6-3:1.0/uevent", O_RDONLY|O_CLOEXEC) = 206 fstat(206, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(206, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(206, "DEVTYPE=usb_interface\nDRIVER=usb"..., 4096) = 143 read(206, "", 4096) = 0 read(206, "", 4096) = 0 close(206) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fc9410, 0, 0x7ffcd71149e0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3", 0x55fc58ff60f0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/uevent", O_RDONLY|O_CLOEXEC) = 206 fstat(206, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(206, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(206, "MAJOR=189\nMINOR=256\nDEVNAME=bus/"..., 4096) = 126 read(206, "", 4096) = 0 read(206, "", 4096) = 0 close(206) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fc8bf0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x1) = 0x10 open("/sys/bus/usb/devices/usb3/busnum", O_RDONLY) = 206 fstat(206, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(206, "3\n", 4096) = 2 close(206) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/devnum", O_RDONLY) = 206 fstat(206, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(206, "1\n", 4096) = 2 close(206) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/speed", O_RDONLY) = 206 fstat(206, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(206, "480\n", 4096) = 4 close(206) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb3/descriptors", O_RDONLY) = 206 read(206, "\22\1\0\2\t\0\0@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(206) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", 0x55fc58ff60f0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:12.2/usb3/3-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 206 fstat(206, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(206, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(206, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(206, "", 4096) = 0 read(206, "", 4096) = 0 close(206) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fd6950, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7", 0x55fc58ff1fa0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/uevent", O_RDONLY|O_CLOEXEC) = 206 fstat(206, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(206, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(206, "MAJOR=189\nMINOR=768\nDEVNAME=bus/"..., 4096) = 126 read(206, "", 4096) = 0 read(206, "", 4096) = 0 close(206) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fd2fa0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x300000002, 0, 0) = 0x10 open("/sys/bus/usb/devices/usb7/busnum", O_RDONLY) = 206 fstat(206, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(206, "7\n", 4096) = 2 close(206) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/devnum", O_RDONLY) = 206 fstat(206, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(206, "1\n", 4096) = 2 close(206) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/speed", O_RDONLY) = 206 fstat(206, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(206, "12\n", 4096) = 3 close(206) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb7/descriptors", O_RDONLY) = 206 read(206, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(206) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", 0x55fc58ff1fa0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.0/usb7/7-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 206 fstat(206, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(206, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(206, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(206, "", 4096) = 0 read(206, "", 4096) = 0 close(206) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x7ffcd71149e0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8", 0x55fc58ff60f0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/uevent", O_RDONLY|O_CLOEXEC) = 206 fstat(206, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(206, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(206, "MAJOR=189\nMINOR=896\nDEVNAME=bus/"..., 4096) = 126 read(206, "", 4096) = 0 read(206, "", 4096) = 0 close(206) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fcf1c0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x700000002, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/usb8/busnum", O_RDONLY) = 206 fstat(206, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(206, "8\n", 4096) = 2 close(206) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/devnum", O_RDONLY) = 206 fstat(206, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(206, "1\n", 4096) = 2 close(206) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/speed", O_RDONLY) = 206 fstat(206, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(206, "12\n", 4096) = 3 close(206) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb8/descriptors", O_RDONLY) = 206 read(206, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(206) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", 0x55fc58ff60f0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.1/usb8/8-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 206 fstat(206, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(206, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(206, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(206, "", 4096) = 0 read(206, "", 4096) = 0 close(206) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fbbdc0, 0, 0x78) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4", 0x55fc58ff1fa0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/uevent", O_RDONLY|O_CLOEXEC) = 206 fstat(206, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(206, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(206, "MAJOR=189\nMINOR=384\nDEVNAME=bus/"..., 4096) = 126 read(206, "", 4096) = 0 read(206, "", 4096) = 0 close(206) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fbb2b0, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x300000000, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/usb4/busnum", O_RDONLY) = 206 fstat(206, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(206, "4\n", 4096) = 2 close(206) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/devnum", O_RDONLY) = 206 fstat(206, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(206, "1\n", 4096) = 2 close(206) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/speed", O_RDONLY) = 206 fstat(206, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(206, "480\n", 4096) = 4 close(206) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb4/descriptors", O_RDONLY) = 206 read(206, "\22\1\0\2\t\0\0@k\35\2\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(206) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", 0x55fc58ff1fa0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:13.2/usb4/4-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 206 fstat(206, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(206, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(206, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(206, "", 4096) = 0 read(206, "", 4096) = 0 close(206) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fcd8a0, 0, 0x7ffcd71149e0) = 0x10 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9", 0x55fc58ff60f0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/uevent", O_RDONLY|O_CLOEXEC) = 206 fstat(206, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(206, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(206, "MAJOR=189\nMINOR=1024\nDEVNAME=bus"..., 4096) = 127 read(206, "", 4096) = 0 read(206, "", 4096) = 0 close(206) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fcc840, 0, 0x5) = 0x10 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0, 0, 0x2) = 0x10 open("/sys/bus/usb/devices/usb9/busnum", O_RDONLY) = 206 fstat(206, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(206, "9\n", 4096) = 2 close(206) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/devnum", O_RDONLY) = 206 fstat(206, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(206, "1\n", 4096) = 2 close(206) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/speed", O_RDONLY) = 206 fstat(206, {st_mode=S_IFREG|0444, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(206, "12\n", 4096) = 3 close(206) = 0 munmap(0x7f4e819f8000, 4096) = 0 open("/sys/bus/usb/devices/usb9/descriptors", O_RDONLY) = 206 read(206, "\22\1\20\1\t\0\0@k\35\1\0\2\4\3\2\1\1\t\2\31\0\1\1\0\340\0\t\4\0\0\1"..., 1024) = 43 close(206) = 0 readlinkat(AT_FDCWD, "/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", 0x55fc58ff60f0, 99) = -1 EINVAL (Invalid argument) lstat("/sys", {st_mode=S_IFDIR|0555, st_size=0, ...}) = 0 lstat("/sys/devices", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 lstat("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0", {st_mode=S_IFDIR|0755, st_size=0, ...}) = 0 access("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", F_OK) = 0 open("/sys/devices/pci0000:00/0000:00:14.5/usb9/9-0:1.0/uevent", O_RDONLY|O_CLOEXEC) = 206 fstat(206, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 fstat(206, {st_mode=S_IFREG|0644, st_size=4096, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(206, "DEVTYPE=usb_interface\nDRIVER=hub"..., 4096) = 138 read(206, "", 4096) = 0 read(206, "", 4096) = 0 close(206) = 0 munmap(0x7f4e819f8000, 4096) = 0 syscall_318(0x7f4e819d55c0, 0x10, 0x1, 0x55fc58fd8830, 0, 0x78) = 0x10 pipe([206, 207]) = 0 fcntl(207, F_GETFL) = 0x1 (flags O_WRONLY) fcntl(207, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 pipe([208, 209]) = 0 fcntl(209, F_GETFL) = 0x1 (flags O_WRONLY) fcntl(209, F_SETFL, O_WRONLY|O_NONBLOCK) = 0 timerfd_create(CLOCK_MONOTONIC, 0x800 /* TFD_??? */) = 210 recvmsg(3, 0x7ffcd7112c40, 0) = -1 EAGAIN (Resource temporarily unavailable) poll([{fd=206, events=POLLIN}, {fd=208, events=POLLIN}, {fd=210, events=POLLIN}], 3, 0) = 0 (Timeout) close(206) = 0 close(207) = 0 close(208) = 0 close(209) = 0 close(210) = 0 open("/dev/parport0", O_RDONLY|O_NOCTTY) = -1 ENOENT (No such file or directory) open("/dev/parport1", O_RDONLY|O_NOCTTY) = -1 ENOENT (No such file or directory) open("/dev/parport2", O_RDONLY|O_NOCTTY) = -1 ENOENT (No such file or directory) open("/dev/parport3", O_RDONLY|O_NOCTTY) = -1 ENOENT (No such file or directory) futex(0x7f4e6f7e9088, FUTEX_WAKE_PRIVATE, 2147483647) = 0 geteuid() = 1000 getuid() = 1000 getegid() = 1000 getgid() = 1000 open("/etc/cups/client.conf", O_RDONLY) = -1 ENOENT (No such file or directory) geteuid() = 1000 getuid() = 1000 getegid() = 1000 getgid() = 1000 open("/home/fireball/.cups/client.conf", O_RDONLY) = -1 ENOENT (No such file or directory) stat("/var/run/cups/cups.sock", {st_mode=S_IFSOCK|0666, st_size=0, ...}) = 0 socket(PF_LOCAL, SOCK_STREAM|SOCK_CLOEXEC|SOCK_NONBLOCK, 0) = 206 connect(206, {sa_family=AF_LOCAL, sun_path="/var/run/nscd/socket"}, 110) = -1 ENOENT (No such file or directory) close(206) = 0 socket(PF_LOCAL, SOCK_STREAM|SOCK_CLOEXEC|SOCK_NONBLOCK, 0) = 206 connect(206, {sa_family=AF_LOCAL, sun_path="/var/run/nscd/socket"}, 110) = -1 ENOENT (No such file or directory) close(206) = 0 open("/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 206 fstat(206, {st_mode=S_IFREG|0644, st_size=127764, ...}) = 0 mmap(NULL, 127764, PROT_READ, MAP_PRIVATE, 206, 0) = 0x7f4e819d9000 close(206) = 0 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory) open("/lib/x86_64-linux-gnu/libnss_compat.so.2", O_RDONLY|O_CLOEXEC) = 206 read(206, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0@\23\0\0\0\0\0\0"..., 832) = 832 fstat(206, {st_mode=S_IFREG|0644, st_size=35688, ...}) = 0 mmap(NULL, 2131104, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 206, 0) = 0x7f4e6ce56000 mprotect(0x7f4e6ce5e000, 2093056, PROT_NONE) = 0 mmap(0x7f4e6d05d000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 206, 0x7000) = 0x7f4e6d05d000 close(206) = 0 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory) open("/lib/x86_64-linux-gnu/libnsl.so.1", O_RDONLY|O_CLOEXEC) = 206 read(206, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0\360@\0\0\0\0\0\0"..., 832) = 832 fstat(206, {st_mode=S_IFREG|0644, st_size=97224, ...}) = 0 mmap(NULL, 2202584, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 206, 0) = 0x7f4e6cc3c000 mprotect(0x7f4e6cc53000, 2093056, PROT_NONE) = 0 mmap(0x7f4e6ce52000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 206, 0x16000) = 0x7f4e6ce52000 mmap(0x7f4e6ce54000, 7128, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x7f4e6ce54000 close(206) = 0 mprotect(0x7f4e6ce52000, 4096, PROT_READ) = 0 mprotect(0x7f4e6d05d000, 4096, PROT_READ) = 0 munmap(0x7f4e819d9000, 127764) = 0 open("/etc/ld.so.cache", O_RDONLY|O_CLOEXEC) = 206 fstat(206, {st_mode=S_IFREG|0644, st_size=127764, ...}) = 0 mmap(NULL, 127764, PROT_READ, MAP_PRIVATE, 206, 0) = 0x7f4e819d9000 close(206) = 0 access("/etc/ld.so.nohwcap", F_OK) = -1 ENOENT (No such file or directory) open("/lib/x86_64-linux-gnu/libnss_nis.so.2", O_RDONLY|O_CLOEXEC) = 206 read(206, "\177ELF\2\1\1\0\0\0\0\0\0\0\0\0\3\0>\0\1\0\0\0000!\0\0\0\0\0\0"..., 832) = 832 fstat(206, {st_mode=S_IFREG|0644, st_size=47616, ...}) = 0 mmap(NULL, 2143656, PROT_READ|PROT_EXEC, MAP_PRIVATE|MAP_DENYWRITE, 206, 0) = 0x7f4e6ca30000 mprotect(0x7f4e6ca3b000, 2093056, PROT_NONE) = 0 mmap(0x7f4e6cc3a000, 8192, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_FIXED|MAP_DENYWRITE, 206, 0xa000) = 0x7f4e6cc3a000 close(206) = 0 mprotect(0x7f4e6cc3a000, 4096, PROT_READ) = 0 munmap(0x7f4e819d9000, 127764) = 0 open("/etc/passwd", O_RDONLY|O_CLOEXEC) = 206 lseek(206, 0, SEEK_CUR) = 0 fstat(206, {st_mode=S_IFREG|0644, st_size=2156, ...}) = 0 mmap(NULL, 2156, PROT_READ, MAP_SHARED, 206, 0) = 0x7f4e819f8000 lseek(206, 2156, SEEK_SET) = 2156 munmap(0x7f4e819f8000, 2156) = 0 close(206) = 0 getuid() = 1000 rt_sigaction(SIGPIPE, {SIG_IGN, [], SA_RESTORER, 0x7f4e8123b2f0}, NULL, 8) = 0 fstat(204, {st_mode=S_IFCHR|0666, st_rdev=makedev(1, 9), ...}) = 0 socket(PF_LOCAL, SOCK_STREAM, 0) = 206 setsockopt(206, SOL_SOCKET, SO_REUSEADDR, [1], 4) = 0 setsockopt(206, SOL_SOCKET, SO_REUSEPORT, [1], 4) = 0 setsockopt(206, SOL_TCP, TCP_NODELAY, [1], 4) = -1 EOPNOTSUPP (Operation not supported) fcntl(206, F_SETFD, FD_CLOEXEC) = 0 fcntl(206, F_GETFL) = 0x2 (flags O_RDWR) fcntl(206, F_SETFL, O_RDWR|O_NONBLOCK) = 0 connect(206, {sa_family=AF_LOCAL, sun_path="/var/run/cups/cups.sock"}, 26) = 0 fcntl(206, F_SETFL, O_RDWR) = 0 uname({sys="Linux", node="Belldandy", ...}) = 0 sendto(206, "POST / HTTP/1.1\r\nContent-Length:"..., 177, 0, NULL, 0) = 177 sendto(206, "\2\0@\2\0\0\0\1\1G\0\22attributes-charset\0\5"..., 107, 0, NULL, 0) = 107 poll([{fd=206, events=POLLIN}], 1, 1000) = 1 ([{fd=206, revents=POLLIN}]) poll([{fd=206, events=POLLIN}], 1, 60000) = 1 ([{fd=206, revents=POLLIN}]) recvfrom(206, "HTTP/1.1 100 Weiter\r\n\r\nHTTP/1.1 "..., 2048, 0, NULL, NULL) = 454 open("/etc/hosts", O_RDONLY|O_CLOEXEC) = 207 fstat(207, {st_mode=S_IFREG|0644, st_size=224, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(207, "127.0.0.1\tlocalhost\n127.0.1.1\tBe"..., 4096) = 224 read(207, "", 4096) = 0 close(207) = 0 munmap(0x7f4e819f8000, 4096) = 0 stat("/etc/resolv.conf", {st_mode=S_IFREG|0644, st_size=172, ...}) = 0 socket(PF_INET, SOCK_DGRAM|SOCK_NONBLOCK, IPPROTO_IP) = 207 connect(207, {sa_family=AF_INET, sin_port=htons(53), sin_addr=inet_addr("127.0.1.1")}, 16) = 0 poll([{fd=207, events=POLLOUT}], 1, 0) = 1 ([{fd=207, revents=POLLOUT}]) sendto(207, "\255\34\1\0\0\1\0\0\0\0\0\0\003108\0011\003168\003192\7in-ad"..., 44, MSG_NOSIGNAL, NULL, 0) = 44 poll([{fd=207, events=POLLIN}], 1, 5000) = 1 ([{fd=207, revents=POLLIN}]) ioctl(207, FIONREAD, [79]) = 0 recvfrom(207, "\255\34\205\203\0\1\0\0\0\1\0\0\003108\0011\003168\003192\7in-ad"..., 1024, 0, {sa_family=AF_INET, sin_port=htons(53), sin_addr=inet_addr("127.0.1.1")}, [16]) = 79 close(207) = 0 socket(PF_INET, SOCK_DGRAM, IPPROTO_UDP) = 207 connect(207, {sa_family=AF_INET, sin_port=htons(8612), sin_addr=inet_addr("")}, 16) = 0 sendto(207, "BJNP\2\1\0\0\0\0\0\0\0\0\0\0", 16, 0, NULL, 0) = 16 select(208, [207], NULL, NULL, {4, 0}) = 1 (in [207], left {3, 988780}) recvfrom(207, "BJNP\202\1\0\0\0\0\0\0\0\0\0\20\0\1\10\0\6\4\0\36\217\316\335`\300\250\1l", 2048, 0, NULL, NULL) = 32 close(207) = 0 socket(PF_INET, SOCK_DGRAM, IPPROTO_UDP) = 207 connect(207, {sa_family=AF_INET, sin_port=htons(8612), sin_addr=inet_addr("")}, 16) = 0 sendto(207, "BJNP\0020\0\0\0\1\0\0\0\0\0\0", 16, 0, NULL, 0) = 16 select(208, [207], NULL, NULL, {4, 0}) = 1 (in [207], left {3, 995127}) recvfrom(207, "BJNP\2020\0\0\0\1\0\0\0\0\0U\0UMFG:Canon;CMD:"..., 2048, 0, NULL, NULL) = 101 close(207) = 0 socket(PF_NETLINK, SOCK_RAW, 0) = 207 bind(207, {sa_family=AF_NETLINK, pid=0, groups=00000000}, 12) = 0 getsockname(207, {sa_family=AF_NETLINK, pid=7717, groups=00000000}, [12]) = 0 sendto(207, "\24\0\0\0\22\0\1\3(@?V\0\0\0\0\0\0\0\0", 20, 0, {sa_family=AF_NETLINK, pid=0, groups=00000000}, 12) = 20 recvmsg(207, {msg_name(12)={sa_family=AF_NETLINK, pid=0, groups=00000000}, msg_iov(1)=[{"\210\4\0\0\20\0\2\0(@?V%\36\0\0\0\0\4\3\1\0\0\0I\0\1\0\0\0\0\0"..., 4096}], msg_controllen=0, msg_flags=0}, 0) = 2328 recvmsg(207, {msg_name(12)={sa_family=AF_NETLINK, pid=0, groups=00000000}, msg_iov(1)=[{"\24\0\0\0\3\0\2\0(@?V%\36\0\0\0\0\0\0", 4096}], msg_controllen=0, msg_flags=0}, 0) = 20 sendto(207, "\24\0\0\0\26\0\1\3)@?V\0\0\0\0\0\0\0\0", 20, 0, {sa_family=AF_NETLINK, pid=0, groups=00000000}, 12) = 20 recvmsg(207, {msg_name(12)={sa_family=AF_NETLINK, pid=0, groups=00000000}, msg_iov(1)=[{"L\0\0\0\24\0\2\0)@?V%\36\0\0\2\10\200\376\1\0\0\0\10\0\1\0\177\0\0\1"..., 4096}], msg_controllen=0, msg_flags=0}, 0) = 164 recvmsg(207, {msg_name(12)={sa_family=AF_NETLINK, pid=0, groups=00000000}, msg_iov(1)=[{"H\0\0\0\24\0\2\0)@?V%\36\0\0\n\200\200\376\1\0\0\0\24\0\1\0\0\0\0\0"..., 4096}], msg_controllen=0, msg_flags=0}, 0) = 144 recvmsg(207, {msg_name(12)={sa_family=AF_NETLINK, pid=0, groups=00000000}, msg_iov(1)=[{"\24\0\0\0\3\0\2\0)@?V%\36\0\0\0\0\0\0", 4096}], msg_controllen=0, msg_flags=0}, 0) = 20 close(207) = 0 socket(PF_INET, SOCK_DGRAM, IPPROTO_IP) = 207 setsockopt(207, SOL_SOCKET, SO_BROADCAST, [1], 4) = 0 bind(207, {sa_family=AF_INET, sin_port=htons(8612), sin_addr=inet_addr("192.168.1.100")}, 16) = 0 socket(PF_INET6, SOCK_DGRAM, IPPROTO_IP) = 208 setsockopt(208, SOL_SOCKET, SO_BROADCAST, [1], 4) = 0 setsockopt(208, SOL_IPV6, IPV6_V6ONLY, [1], 4) = 0 bind(208, {sa_family=AF_INET6, sin6_port=htons(8612), inet_pton(AF_INET6, "fe80::6ef0:49ff:fe7c:c4ad", &sin6_addr), sin6_flowinfo=0, sin6_scope_id=if_nametoindex("enp4s0")}, 28) = 0 sendto(207, "BJNP\2\1\0\0\0\0\0\0\0\0\0\0", 16, 0, {sa_family=AF_INET, sin_port=htons(8612), sin_addr=inet_addr("192.168.1.255")}, 16) = 16 sendto(207, "MFNP\2\1\0\0\0\0\0\0\0\0\0\0", 16, 0, {sa_family=AF_INET, sin_port=htons(8610), sin_addr=inet_addr("192.168.1.255")}, 16) = 16 sendto(208, "BJNP\2\1\0\0\0\0\0\0\0\0\0\0", 16, 0, {sa_family=AF_INET6, sin6_port=htons(8612), inet_pton(AF_INET6, "ff02::1", &sin6_addr), sin6_flowinfo=0, sin6_scope_id=0}, 28) = 16 sendto(208, "MFNP\2\1\0\0\0\0\0\0\0\0\0\0", 16, 0, {sa_family=AF_INET6, sin6_port=htons(8610), inet_pton(AF_INET6, "ff02::1", &sin6_addr), sin6_flowinfo=0, sin6_scope_id=0}, 28) = 16 nanosleep({0, 10000000}, NULL) = 0 sendto(207, "BJNP\2\1\0\0\0\0\0\0\0\0\0\0", 16, 0, {sa_family=AF_INET, sin_port=htons(8612), sin_addr=inet_addr("192.168.1.255")}, 16) = 16 sendto(207, "MFNP\2\1\0\0\0\0\0\0\0\0\0\0", 16, 0, {sa_family=AF_INET, sin_port=htons(8610), sin_addr=inet_addr("192.168.1.255")}, 16) = 16 sendto(208, "BJNP\2\1\0\0\0\0\0\0\0\0\0\0", 16, 0, {sa_family=AF_INET6, sin6_port=htons(8612), inet_pton(AF_INET6, "ff02::1", &sin6_addr), sin6_flowinfo=0, sin6_scope_id=0}, 28) = 16 sendto(208, "MFNP\2\1\0\0\0\0\0\0\0\0\0\0", 16, 0, {sa_family=AF_INET6, sin6_port=htons(8610), inet_pton(AF_INET6, "ff02::1", &sin6_addr), sin6_flowinfo=0, sin6_scope_id=0}, 28) = 16 nanosleep({0, 10000000}, NULL) = 0 select(209, [207 208], NULL, NULL, {0, 500000}) = 1 (in [207], left {0, 465246}) recvfrom(207, "BJNP\202\1\0\0\0\0\0\0\0\0\0\20\0\1\10\0\6\4\0\36\217\316\335`\300\250\1l", 2048, 0, {sa_family=AF_INET, sin_port=htons(8612), sin_addr=inet_addr("")}, [16]) = 32 open("/etc/hosts", O_RDONLY|O_CLOEXEC) = 209 fstat(209, {st_mode=S_IFREG|0644, st_size=224, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(209, "127.0.0.1\tlocalhost\n127.0.1.1\tBe"..., 4096) = 224 read(209, "", 4096) = 0 close(209) = 0 munmap(0x7f4e819f8000, 4096) = 0 stat("/etc/resolv.conf", {st_mode=S_IFREG|0644, st_size=172, ...}) = 0 socket(PF_INET, SOCK_DGRAM|SOCK_NONBLOCK, IPPROTO_IP) = 209 connect(209, {sa_family=AF_INET, sin_port=htons(53), sin_addr=inet_addr("127.0.1.1")}, 16) = 0 poll([{fd=209, events=POLLOUT}], 1, 0) = 1 ([{fd=209, revents=POLLOUT}]) sendto(209, "\237$\1\0\0\1\0\0\0\0\0\0\003108\0011\003168\003192\7in-ad"..., 44, MSG_NOSIGNAL, NULL, 0) = 44 poll([{fd=209, events=POLLIN}], 1, 5000) = 1 ([{fd=209, revents=POLLIN}]) ioctl(209, FIONREAD, [79]) = 0 recvfrom(209, "\237$\205\203\0\1\0\0\0\1\0\0\003108\0011\003168\003192\7in-ad"..., 1024, 0, {sa_family=AF_INET, sin_port=htons(53), sin_addr=inet_addr("127.0.1.1")}, [16]) = 79 close(209) = 0 open("/etc/hosts", O_RDONLY|O_CLOEXEC) = 209 fstat(209, {st_mode=S_IFREG|0644, st_size=224, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(209, "127.0.0.1\tlocalhost\n127.0.1.1\tBe"..., 4096) = 224 read(209, "", 4096) = 0 close(209) = 0 munmap(0x7f4e819f8000, 4096) = 0 stat("/etc/resolv.conf", {st_mode=S_IFREG|0644, st_size=172, ...}) = 0 socket(PF_INET, SOCK_DGRAM|SOCK_NONBLOCK, IPPROTO_IP) = 209 connect(209, {sa_family=AF_INET, sin_port=htons(53), sin_addr=inet_addr("127.0.1.1")}, 16) = 0 poll([{fd=209, events=POLLOUT}], 1, 0) = 1 ([{fd=209, revents=POLLOUT}]) sendto(209, "Yh\1\0\0\1\0\0\0\0\0\0\003108\0011\003168\003192\7in-ad"..., 44, MSG_NOSIGNAL, NULL, 0) = 44 poll([{fd=209, events=POLLIN}], 1, 5000) = 1 ([{fd=209, revents=POLLIN}]) ioctl(209, FIONREAD, [79]) = 0 recvfrom(209, "Yh\205\203\0\1\0\0\0\1\0\0\003108\0011\003168\003192\7in-ad"..., 1024, 0, {sa_family=AF_INET, sin_port=htons(53), sin_addr=inet_addr("127.0.1.1")}, [16]) = 79 close(209) = 0 socket(PF_INET, SOCK_DGRAM, IPPROTO_UDP) = 209 connect(209, {sa_family=AF_INET, sin_port=htons(8612), sin_addr=inet_addr("")}, 16) = 0 sendto(209, "BJNP\2\1\0\0\0\0\0\0\0\0\0\0", 16, 0, NULL, 0) = 16 select(210, [209], NULL, NULL, {4, 0}) = 1 (in [209], left {3, 981879}) recvfrom(209, "BJNP\202\1\0\0\0\0\0\0\0\0\0\20\0\1\10\0\6\4\0\36\217\316\335`\300\250\1l", 2048, 0, NULL, NULL) = 32 close(209) = 0 select(209, [207 208], NULL, NULL, {0, 500000}) = 1 (in [207], left {0, 499995}) recvfrom(207, "BJNP\202\1\0\0\0\0\0\0\0\0\0\20\0\1\10\0\6\4\0\36\217\316\335`\300\250\1l", 2048, 0, {sa_family=AF_INET, sin_port=htons(8612), sin_addr=inet_addr("")}, [16]) = 32 open("/etc/hosts", O_RDONLY|O_CLOEXEC) = 209 fstat(209, {st_mode=S_IFREG|0644, st_size=224, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(209, "127.0.0.1\tlocalhost\n127.0.1.1\tBe"..., 4096) = 224 read(209, "", 4096) = 0 close(209) = 0 munmap(0x7f4e819f8000, 4096) = 0 stat("/etc/resolv.conf", {st_mode=S_IFREG|0644, st_size=172, ...}) = 0 socket(PF_INET, SOCK_DGRAM|SOCK_NONBLOCK, IPPROTO_IP) = 209 connect(209, {sa_family=AF_INET, sin_port=htons(53), sin_addr=inet_addr("127.0.1.1")}, 16) = 0 poll([{fd=209, events=POLLOUT}], 1, 0) = 1 ([{fd=209, revents=POLLOUT}]) sendto(209, "\204\253\1\0\0\1\0\0\0\0\0\0\003108\0011\003168\003192\7in-ad"..., 44, MSG_NOSIGNAL, NULL, 0) = 44 poll([{fd=209, events=POLLIN}], 1, 5000) = 1 ([{fd=209, revents=POLLIN}]) ioctl(209, FIONREAD, [79]) = 0 recvfrom(209, "\204\253\205\203\0\1\0\0\0\1\0\0\003108\0011\003168\003192\7in-ad"..., 1024, 0, {sa_family=AF_INET, sin_port=htons(53), sin_addr=inet_addr("127.0.1.1")}, [16]) = 79 close(209) = 0 open("/etc/hosts", O_RDONLY|O_CLOEXEC) = 209 fstat(209, {st_mode=S_IFREG|0644, st_size=224, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(209, "127.0.0.1\tlocalhost\n127.0.1.1\tBe"..., 4096) = 224 read(209, "", 4096) = 0 close(209) = 0 munmap(0x7f4e819f8000, 4096) = 0 stat("/etc/resolv.conf", {st_mode=S_IFREG|0644, st_size=172, ...}) = 0 socket(PF_INET, SOCK_DGRAM|SOCK_NONBLOCK, IPPROTO_IP) = 209 connect(209, {sa_family=AF_INET, sin_port=htons(53), sin_addr=inet_addr("127.0.1.1")}, 16) = 0 poll([{fd=209, events=POLLOUT}], 1, 0) = 1 ([{fd=209, revents=POLLOUT}]) sendto(209, "\275\340\1\0\0\1\0\0\0\0\0\0\003108\0011\003168\003192\7in-ad"..., 44, MSG_NOSIGNAL, NULL, 0) = 44 poll([{fd=209, events=POLLIN}], 1, 5000) = 1 ([{fd=209, revents=POLLIN}]) ioctl(209, FIONREAD, [79]) = 0 recvfrom(209, "\275\340\205\203\0\1\0\0\0\1\0\0\003108\0011\003168\003192\7in-ad"..., 1024, 0, {sa_family=AF_INET, sin_port=htons(53), sin_addr=inet_addr("127.0.1.1")}, [16]) = 79 close(209) = 0 socket(PF_INET, SOCK_DGRAM, IPPROTO_UDP) = 209 connect(209, {sa_family=AF_INET, sin_port=htons(8612), sin_addr=inet_addr("")}, 16) = 0 sendto(209, "BJNP\2\1\0\0\0\0\0\0\0\0\0\0", 16, 0, NULL, 0) = 16 select(210, [209], NULL, NULL, {4, 0}) = 1 (in [209], left {3, 995168}) recvfrom(209, "BJNP\202\1\0\0\0\0\0\0\0\0\0\20\0\1\10\0\6\4\0\36\217\316\335`\300\250\1l", 2048, 0, NULL, NULL) = 32 close(209) = 0 select(209, [207 208], NULL, NULL, {0, 500000}) = 0 (Timeout) close(207) = 0 close(208) = 0 open("/etc/hosts", O_RDONLY|O_CLOEXEC) = 207 fstat(207, {st_mode=S_IFREG|0644, st_size=224, ...}) = 0 mmap(NULL, 4096, PROT_READ|PROT_WRITE, MAP_PRIVATE|MAP_ANONYMOUS, -1, 0) = 0x7f4e819f8000 read(207, "127.0.0.1\tlocalhost\n127.0.1.1\tBe"..., 4096) = 224 read(207, "", 4096) = 0 close(207) = 0 munmap(0x7f4e819f8000, 4096) = 0 stat("/etc/resolv.conf", {st_mode=S_IFREG|0644, st_size=172, ...}) = 0 socket(PF_INET, SOCK_DGRAM|SOCK_NONBLOCK, IPPROTO_IP) = 207 connect(207, {sa_family=AF_INET, sin_port=htons(53), sin_addr=inet_addr("127.0.1.1")}, 16) = 0 poll([{fd=207, events=POLLOUT}], 1, 0) = 1 ([{fd=207, revents=POLLOUT}]) sendto(207, "\235\27\1\0\0\1\0\0\0\0\0\0\003108\0011\003168\003192\7in-ad"..., 44, MSG_NOSIGNAL, NULL, 0) = 44 poll([{fd=207, events=POLLIN}], 1, 5000) = 1 ([{fd=207, revents=POLLIN}]) ioctl(207, FIONREAD, [79]) = 0 recvfrom(207, "\235\27\205\203\0\1\0\0\0\1\0\0\003108\0011\003168\003192\7in-ad"..., 1024, 0, {sa_family=AF_INET, sin_port=htons(53), sin_addr=inet_addr("127.0.1.1")}, [16]) = 79 close(207) = 0 socket(PF_INET, SOCK_DGRAM, IPPROTO_UDP) = 207 connect(207, {sa_family=AF_INET, sin_port=htons(8612), sin_addr=inet_addr("")}, 16) = 0 sendto(207, "BJNP\2\1\0\0\0\0\0\0\0\0\0\0", 16, 0, NULL, 0) = 16 select(208, [207], NULL, NULL, {4, 0}) = 1 (in [207], left {3, 995480}) recvfrom(207, "BJNP\202\1\0\0\0\0\0\0\0\0\0\20\0\1\10\0\6\4\0\36\217\316\335`\300\250\1l", 2048, 0, NULL, NULL) = 32 close(207) = 0 write(2, "scanimage: open of device pixma:"..., 77) = 77 munmap(0x7f4e80dee000, 2176816) = 0 munmap(0x7f4e7fa8e000, 2197824) = 0 munmap(0x7f4e7f860000, 2285296) = 0 munmap(0x7f4e7f63f000, 2228704) = 0 munmap(0x7f4e7f42f000, 2159416) = 0 munmap(0x7f4e7f21d000, 2167608) = 0 munmap(0x7f4e7f00d000, 2159416) = 0 munmap(0x7f4e7edfe000, 2155200) = 0 munmap(0x7f4e7ebed000, 2163656) = 0 munmap(0x7f4e7e9b6000, 2319056) = 0 munmap(0x7f4e7e79d000, 2197120) = 0 munmap(0x7f4e7e589000, 2177216) = 0 munmap(0x7f4e7e374000, 2180096) = 0 munmap(0x7f4e7e164000, 2159256) = 0 munmap(0x7f4e7df56000, 2151096) = 0 munmap(0x7f4e7dd2d000, 2263456) = 0 munmap(0x7f4e7db1f000, 2151600) = 0 munmap(0x7f4e7d912000, 2146848) = 0 munmap(0x7f4e7d6a4000, 2545872) = 0 munmap(0x7f4e7d472000, 2299312) = 0 munmap(0x7f4e7ca2b000, 2179856) = 0 munmap(0x7f4e7c6e4000, 3434336) = 0 munmap(0x7f4e7c4d2000, 2167640) = 0 munmap(0x7f4e7c2a8000, 2267856) = 0 munmap(0x7f4e7c07a000, 2283472) = 0 munmap(0x7f4e7be52000, 2258376) = 0 munmap(0x7f4e7ba24000, 2233064) = 0 munmap(0x7f4e7b80c000, 2193320) = 0 munmap(0x7f4e7b5fb000, 2163800) = 0 munmap(0x7f4e7b3e0000, 2206160) = 0 munmap(0x7f4e7b1cc000, 2176784) = 0 poll([{fd=86, events=POLLIN}, {fd=88, events=POLLIN}, {fd=90, events=POLLIN}], 3, 0) = 0 (Timeout) close(86) = 0 close(87) = 0 close(88) = 0 close(89) = 0 close(90) = 0 munmap(0x7f4e7afb1000, 2206320) = 0 munmap(0x7f4e7ada1000, 2159384) = 0 munmap(0x7f4e7ab89000, 2193920) = 0 munmap(0x7f4e7a96c000, 2214160) = 0 munmap(0x7f4e7a74c000, 2226128) = 0 munmap(0x7f4e797ba000, 2167440) = 0 munmap(0x7f4e795ab000, 2155688) = 0 munmap(0x7f4e7938e000, 2212008) = 0 munmap(0x7f4e7917d000, 2164448) = 0 munmap(0x7f4e78f66000, 2188992) = 0 munmap(0x7f4e78d53000, 2172704) = 0 munmap(0x7f4e78b3f000, 2176896) = 0 munmap(0x7f4e78909000, 2316416) = 0 munmap(0x7f4e786ff000, 2134464) = 0 munmap(0x7f4e7bc46000, 2142768) = 0 munmap(0x7f4e78494000, 2533576) = 0 munmap(0x7f4e77971000, 2298352) = 0 poll([{fd=136, events=POLLIN}, {fd=143, events=POLLIN}, {fd=145, events=POLLIN}], 3, 0) = 0 (Timeout) close(136) = 0 close(142) = 0 close(143) = 0 close(144) = 0 close(145) = 0 munmap(0x7f4e77746000, 2271320) = 0 poll([{fd=146, events=POLLIN}, {fd=148, events=POLLIN}, {fd=150, events=POLLIN}], 3, 0) = 0 (Timeout) close(146) = 0 close(147) = 0 close(148) = 0 close(149) = 0 close(150) = 0 munmap(0x7f4e774c0000, 2645056) = 0 munmap(0x7f4e7728d000, 2304080) = 0 munmap(0x7f4e77070000, 2214160) = 0 munmap(0x7f4e76e40000, 2293720) = 0 munmap(0x7f4e76c23000, 2215168) = 0 munmap(0x7f4e76a15000, 2151200) = 0 munmap(0x7f4e7680b000, 2134784) = 0 munmap(0x7f4e78220000, 2571120) = 0 munmap(0x7f4e77dbd000, 2441952) = 0 munmap(0x7f4e78012000, 2153416) = 0 munmap(0x7f4e765ef000, 2209872) = 0 munmap(0x7f4e763d0000, 2222800) = 0 munmap(0x7f4e761be000, 2168432) = 0 munmap(0x7f4e75f94000, 2267280) = 0 munmap(0x7f4e75d80000, 2177440) = 0 munmap(0x7f4e75b68000, 2193344) = 0 munmap(0x7f4e75952000, 2185496) = 0 munmap(0x7f4e7574a000, 2126008) = 0 munmap(0x7f4e7552b000, 2222032) = 0 munmap(0x7f4e7530e000, 2212632) = 0 munmap(0x7f4e750de000, 2290432) = 0 munmap(0x7f4e74ecd000, 2163560) = 0 munmap(0x7f4e74cbc000, 2163384) = 0 munmap(0x7f4e74aae000, 2151136) = 0 write(202, "W", 1) = 1 futex(0x55fc58f08220, FUTEX_WAKE_PRIVATE, 1) = 1 write(202, "W", 1) = 1 sendmsg(203, {msg_name(0)=NULL, msg_iov(2)=[{"l\1\0\1\0\0\0\0\t\0\0\0\205\0\0\0\1\1o\0\31\0\0\0/Client2"..., 152}, {"", 0}], msg_controllen=0, msg_flags=0}, MSG_NOSIGNAL) = 152 poll([{fd=203, events=POLLIN}], 1, 25000) = 1 ([{fd=203, revents=POLLIN}]) recvmsg(203, {msg_name(0)=NULL, msg_iov(1)=[{"l\2\1\1\0\0\0\0\25\1\0\0&\0\0\0\6\1s\0\6\0\0\0:1.124\0\0"..., 2048}], msg_controllen=0, msg_flags=MSG_CMSG_CLOEXEC}, MSG_CMSG_CLOEXEC) = 56 write(202, "W", 1) = 1 recvmsg(203, 0x7ffcd7119220, MSG_CMSG_CLOEXEC) = -1 EAGAIN (Resource temporarily unavailable) write(202, "W", 1) = 1 close(203) = 0 write(202, "W", 1) = 1 write(202, "W", 1) = 1 close(201) = 0 close(202) = 0 munmap(0x7f4e7489e000, 2158848) = 0 munmap(0x7f4e6fdda000, 2249672) = 0 munmap(0x7f4e6fbb2000, 2258472) = 0 munmap(0x7f4e6f7ea000, 3961848) = 0 munmap(0x7f4e808ce000, 2192480) = 0 munmap(0x7f4e819b7000, 126432) = 0 munmap(0x7f4e6f56b000, 2613800) = 0 munmap(0x7f4e7a32f000, 2163640) = 0 munmap(0x7f4e7a0e3000, 2405040) = 0 munmap(0x7f4e81936000, 528356) = 0 munmap(0x7f4e79bdf000, 3020448) = 0 munmap(0x7f4e799cc000, 2171440) = 0 munmap(0x7f4e79ec1000, 2232456) = 0 munmap(0x7f4e7a540000, 2143280) = 0 munmap(0x7f4e80ae6000, 3174760) = 0 munmap(0x7f4e6f28e000, 3000152) = 0 munmap(0x7f4e6f044000, 2396480) = 0 munmap(0x7f4e6ed28000, 3260160) = 0 munmap(0x7f4e77ba3000, 2199880) = 0 munmap(0x7f4e6e8df000, 4490432) = 0 munmap(0x7f4e6e60c000, 2960640) = 0 munmap(0x7f4e6e3db000, 2293976) = 0 munmap(0x7f4e6e1d7000, 2109896) = 0 munmap(0x7f4e6dfcc000, 2139144) = 0 munmap(0x7f4e6dd67000, 2509072) = 0 munmap(0x7f4e6db54000, 2172104) = 0 munmap(0x7f4e6d6eb000, 2302664) = 0 munmap(0x7f4e6d91e000, 2314400) = 0 munmap(0x7f4e6d46b000, 2617792) = 0 munmap(0x7f4e6d267000, 2109456) = 0 munmap(0x7f4e6d05f000, 2127464) = 0 exit_group(1) = ? +++ exited with 1 +++