[ 0.889747] vesafb: scrolling: redraw [ 0.889749] vesafb: Truecolor: size=8:8:8:8, shift=24:16:8:0 [ 0.889762] vesafb: framebuffer at 0xc0000000, mapped to 0xffffc90002000000, using 8128k, total 8128k [ 0.889863] Console: switching to colour frame buffer device 240x67 [ 0.889889] fb0: VESA VGA frame buffer device [ 0.889908] intel_idle: MWAIT substates: 0x11142120 [ 0.889909] intel_idle: v0.4 model 0x45 [ 0.889910] intel_idle: lapic_timer_reliable_states 0xffffffff [ 0.890221] ACPI: AC Adapter [AC] (off-line) [ 0.890286] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0D:00/input/input0 [ 0.891243] ACPI: Lid Switch [LID0] [ 0.891284] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input1 [ 0.891288] ACPI: Power Button [PWRB] [ 0.891321] input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input2 [ 0.891323] ACPI: Sleep Button [SBTN] [ 0.891358] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input3 [ 0.891360] ACPI: Power Button [PWRF] [ 0.899194] thermal LNXTHERM:00: registered as thermal_zone0 [ 0.899197] ACPI: Thermal Zone [THM] (44 C) [ 0.899231] GHES: HEST is not enabled! [ 0.899289] ACPI: Battery Slot [BAT0] (battery absent) [ 0.899351] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled [ 0.901039] Linux agpgart interface v0.103 [ 0.903301] brd: module loaded [ 0.904247] loop: module loaded [ 0.904454] libphy: Fixed MDIO Bus: probed [ 0.904458] tun: Universal TUN/TAP device driver, 1.6 [ 0.904459] tun: (C) 1999-2004 Max Krasnyansky [ 0.904511] PPP generic driver version 2.4.2 [ 0.904651] xhci_hcd 0000:00:14.0: can't derive routing for PCI INT A [ 0.904653] xhci_hcd 0000:00:14.0: PCI INT A: no GSI [ 0.904672] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 0.904677] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 1 [ 0.905734] xhci_hcd 0000:00:14.0: hcc params 0x200077c1 hci version 0x100 quirks 0x0004b810 [ 0.905739] xhci_hcd 0000:00:14.0: cache line size of 64 is not supported [ 0.905814] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002 [ 0.905816] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 0.905818] usb usb1: Product: xHCI Host Controller [ 0.905819] usb usb1: Manufacturer: Linux 4.2.0-30-generic xhci-hcd [ 0.905821] usb usb1: SerialNumber: 0000:00:14.0 [ 0.905950] hub 1-0:1.0: USB hub found [ 0.905960] hub 1-0:1.0: 9 ports detected [ 0.907301] xhci_hcd 0000:00:14.0: xHCI Host Controller [ 0.907304] xhci_hcd 0000:00:14.0: new USB bus registered, assigned bus number 2 [ 0.907333] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003 [ 0.907335] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 0.907336] usb usb2: Product: xHCI Host Controller [ 0.907338] usb usb2: Manufacturer: Linux 4.2.0-30-generic xhci-hcd [ 0.907339] usb usb2: SerialNumber: 0000:00:14.0 [ 0.907452] hub 2-0:1.0: USB hub found [ 0.907458] hub 2-0:1.0: 4 ports detected [ 0.908029] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 0.908035] ehci-pci: EHCI PCI platform driver [ 0.908128] ehci-pci 0000:00:1d.0: EHCI Host Controller [ 0.908133] ehci-pci 0000:00:1d.0: new USB bus registered, assigned bus number 3 [ 0.908143] ehci-pci 0000:00:1d.0: debug port 2 [ 0.912034] ehci-pci 0000:00:1d.0: cache line size of 64 is not supported [ 0.912044] ehci-pci 0000:00:1d.0: irq 23, io mem 0xe361d000 [ 0.921943] ehci-pci 0000:00:1d.0: USB 2.0 started, EHCI 1.00 [ 0.921978] usb usb3: New USB device found, idVendor=1d6b, idProduct=0002 [ 0.921980] usb usb3: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 0.921982] usb usb3: Product: EHCI Host Controller [ 0.921983] usb usb3: Manufacturer: Linux 4.2.0-30-generic ehci_hcd [ 0.921984] usb usb3: SerialNumber: 0000:00:1d.0 [ 0.922158] hub 3-0:1.0: USB hub found [ 0.922164] hub 3-0:1.0: 3 ports detected [ 0.922309] ehci-platform: EHCI generic platform driver [ 0.922321] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 0.922327] ohci-pci: OHCI PCI platform driver [ 0.922338] ohci-platform: OHCI generic platform driver [ 0.922347] uhci_hcd: USB Universal Host Controller Interface driver [ 0.922404] i8042: PNP: PS/2 Controller [PNP0303:PS2K,PNP0f13:PS2M] at 0x60,0x64 irq 1,12 [ 0.926919] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 0.926923] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 0.927104] mousedev: PS/2 mouse device common for all mice [ 0.927410] rtc_cmos 00:02: RTC can wake from S4 [ 0.927533] rtc_cmos 00:02: rtc core: registered rtc_cmos as rtc0 [ 0.927558] rtc_cmos 00:02: alarms up to one month, y3k, 242 bytes nvram, hpet irqs [ 0.927567] i2c /dev entries driver [ 0.927649] device-mapper: uevent: version 1.0.3 [ 0.927720] device-mapper: ioctl: 4.33.0-ioctl (2015-8-18) initialised: dm-devel@redhat.com [ 0.927743] Intel P-state driver initializing. [ 0.927880] ledtrig-cpu: registered to indicate activity on CPUs [ 0.928201] PCCT header not found. [ 0.928748] NET: Registered protocol family 10 [ 0.929210] NET: Registered protocol family 17 [ 0.929263] Key type dns_resolver registered [ 0.930413] Loading compiled-in X.509 certificates [ 0.932689] Loaded X.509 cert 'Build time autogenerated kernel key: aa46912a20e4e17b1e4a6ccc08bd3c70d4d8f464' [ 0.932717] registered taskstats version 1 [ 0.932774] zswap: loading zswap [ 0.932778] zswap: using zbud pool [ 0.932789] zswap: using lzo compressor [ 0.935867] Key type trusted registered [ 0.939406] Key type encrypted registered [ 0.939412] AppArmor: AppArmor sha1 policy hashing enabled [ 0.939415] ima: No TPM chip found, activating TPM-bypass! [ 0.939431] evm: HMAC attrs: 0x1 [ 0.939810] Magic number: 4:369:979 [ 0.939900] rtc_cmos 00:02: setting system clock to 2016-02-28 08:59:49 UTC (1456649989) [ 0.939954] BIOS EDD facility v0.16 2004-Jun-25, 0 devices found [ 0.939955] EDD information not available. [ 0.940015] PM: Hibernation image not present or could not be loaded. [ 0.940228] Freeing unused kernel memory: 1464K (ffffffff81d37000 - ffffffff81ea5000) [ 0.940230] Write protecting the kernel read-only data: 12288k [ 0.940326] Freeing unused kernel memory: 20K (ffff8800017fb000 - ffff880001800000) [ 0.940386] Freeing unused kernel memory: 292K (ffff880001bb7000 - ffff880001c00000) [ 0.949007] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input4 [ 0.951255] random: systemd-udevd urandom read with 3 bits of entropy available [ 0.974193] hidraw: raw HID events driver (C) Jiri Kosina [ 0.978745] sdhci: Secure Digital Host Controller Interface driver [ 0.978748] sdhci: Copyright(c) Pierre Ossman [ 0.986626] wmi: Mapper loaded [ 0.990134] rtsx_pci 0000:03:00.0: rtsx_pci_acquire_irq: pcr->msi_en = 1, pci->irq = 41 [ 0.991920] [drm] Initialized drm 1.1.0 20060810 [ 0.993427] ahci 0000:00:1f.2: version 3.0 [ 0.996580] r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded [ 0.996589] r8169 0000:03:00.1: can't disable ASPM; OS doesn't have ASPM control [ 1.003171] r8169 0000:03:00.1 eth0: RTL8411 at 0xffffc900018ca000, b8:2a:72:9f:5b:20, XID 1c800800 IRQ 43 [ 1.003175] r8169 0000:03:00.1 eth0: jumbo features [frames: 9200 bytes, tx checksumming: ko] [ 1.005916] ahci 0000:00:1f.2: AHCI 0001.0300 32 slots 4 ports 6 Gbps 0x1 impl SATA mode [ 1.005920] ahci 0000:00:1f.2: flags: 64bit ncq pm led clo only pio slum part deso sadm sds apst [ 1.013988] scsi host0: ahci [ 1.016716] ACPI Warning: \_SB_.PCI0.GFX0._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20150619/nsarguments-95) [ 1.016829] ACPI Warning: \_SB_.PCI0.GFX0._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20150619/nsarguments-95) [ 1.016909] pci 0000:00:02.0: optimus capabilities: enabled, status dynamic power, hda bios codec supported [ 1.016930] ACPI Warning: \_SB_.PCI0.RP05.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20150619/nsarguments-95) [ 1.016997] ACPI Warning: \_SB_.PCI0.RP05.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20150619/nsarguments-95) [ 1.017071] pci 0000:04:00.0: optimus capabilities: enabled, status dynamic power, hda bios codec supported [ 1.017074] VGA switcheroo: detected Optimus DSM method \_SB_.PCI0.RP05.PEGP handle [ 1.017092] checking generic (c0000000 7f0000) vs hw (d0000000 10000000) [ 1.017094] checking generic (c0000000 7f0000) vs hw (e0000000 2000000) [ 1.017125] nouveau 0000:04:00.0: enabling device (0006 -> 0007) [ 1.017245] scsi host1: ahci [ 1.017348] scsi host2: ahci [ 1.017544] nouveau [ DEVICE][0000:04:00.0] BOOT0 : 0x0e7240a2 [ 1.017547] nouveau [ DEVICE][0000:04:00.0] Chipset: GK107 (NVE7) [ 1.017549] nouveau [ DEVICE][0000:04:00.0] Family : NVE0 [ 1.017788] scsi host3: ahci [ 1.017851] ata1: SATA max UDMA/133 abar m2048@0xe361c000 port 0xe361c100 irq 42 [ 1.017853] ata2: DUMMY [ 1.017854] ata3: DUMMY [ 1.017855] ata4: DUMMY [ 1.049645] r8169 0000:03:00.1 enp3s0f1: renamed from eth0 [ 1.050485] nouveau [ VBIOS][0000:04:00.0] using image from ACPI [ 1.050607] nouveau [ VBIOS][0000:04:00.0] BIT signature found [ 1.050610] nouveau [ VBIOS][0000:04:00.0] version 80.07.e5.00.08 [ 1.051360] nouveau [ DEVINIT][0000:04:00.0] adaptor not initialised [ 1.051394] nouveau [ VBIOS][0000:04:00.0] running init tables [ 1.207757] nouveau [ PMC][0000:04:00.0] MSI interrupts enabled [ 1.207820] nouveau [ PFB][0000:04:00.0] RAM type: GDDR5 [ 1.207821] nouveau [ PFB][0000:04:00.0] RAM size: 2048 MiB [ 1.207822] nouveau [ PFB][0000:04:00.0] ZCOMP: 0 tags [ 1.207894] nouveau E[ PBUS][0000:04:00.0] MMIO write of 0xffffffff FAULT at 0x10ecc0 [ IBUS ] [ 1.210122] nouveau [ VOLT][0000:04:00.0] GPU voltage: 600000uv [ 1.221840] usb 1-5: new high-speed USB device number 2 using xhci_hcd [ 1.233832] usb 3-1: new high-speed USB device number 2 using ehci-pci [ 1.259954] nouveau [ PTHERM][0000:04:00.0] FAN control: none / external [ 1.259970] nouveau [ PTHERM][0000:04:00.0] fan management: automatic [ 1.260001] nouveau [ PTHERM][0000:04:00.0] internal sensor: yes [ 1.260082] nouveau [ CLK][0000:04:00.0] 07: core 405 MHz memory 810 MHz [ 1.260146] nouveau [ CLK][0000:04:00.0] 0a: core 405-1058 MHz memory 1600 MHz [ 1.260228] nouveau [ CLK][0000:04:00.0] 0f: core 405-1058 MHz memory 4000 MHz [ 1.260388] nouveau [ CLK][0000:04:00.0] --: core 405 MHz memory 810 MHz [ 1.296084] nouveau E[ PBUS][0000:04:00.0] MMIO read of 0x00000000 FAULT at 0x500c30 [ IBUS ] [ 1.296227] [TTM] Zone kernel: Available graphics memory: 8164598 kiB [ 1.296228] [TTM] Zone dma32: Available graphics memory: 2097152 kiB [ 1.296229] [TTM] Initializing pool allocator [ 1.296232] [TTM] Initializing DMA pool allocator [ 1.296238] nouveau [ DRM] VRAM: 2048 MiB [ 1.296239] nouveau [ DRM] GART: 1048576 MiB [ 1.296241] nouveau W[ DRM] Pointer to TMDS table invalid [ 1.296243] nouveau [ DRM] DCB version 4.0 [ 1.296244] nouveau W[ DRM] Pointer to flat panel table invalid [ 1.302877] nouveau [ DRM] MM: using COPY for buffer copies [ 1.302883] [drm] Initialized nouveau 1.2.2 20120801 for 0000:04:00.0 on minor 0 [ 1.303249] [drm] Memory usable by graphics device = 2048M [ 1.303252] checking generic (c0000000 7f0000) vs hw (c0000000 10000000) [ 1.303253] fb: switching to inteldrmfb from VESA VGA [ 1.303272] Console: switching to colour dummy device 80x25 [ 1.303328] [drm] Replacing VGA console driver [ 1.309926] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 1.309929] [drm] Driver supports precise vblank timestamp query. [ 1.309979] vga_switcheroo: enabled [ 1.310049] vgaarb: device changed decodes: PCI:0000:00:02.0,olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 1.337827] ata1: SATA link up 6.0 Gbps (SStatus 133 SControl 300) [ 1.343186] ACPI Exception: AE_NOT_FOUND, Evaluating _DOD (20150619/video-1175) [ 1.343192] ACPI: Video Device [PEGP] (multi-head: no rom: yes post: no) [ 1.343422] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:31/LNXVIDEO:00/input/input7 [ 1.344733] fbcon: inteldrmfb (fb0) is primary device [ 1.344784] Console: switching to colour frame buffer device 240x67 [ 1.344804] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device [ 1.344805] i915 0000:00:02.0: registered panic notifier [ 1.344882] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no) [ 1.345049] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:01/input/input8 [ 1.345175] [drm] Initialized i915 1.6.0 20150522 for 0000:00:02.0 on minor 1 [ 1.358775] psmouse serio1: synaptics: queried max coordinates: x [..5660], y [..4642] [ 1.366215] usb 3-1: New USB device found, idVendor=8087, idProduct=8000 [ 1.366219] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1.366629] hub 3-1:1.0: USB hub found [ 1.366939] hub 3-1:1.0: 8 ports detected [ 1.388438] psmouse serio1: synaptics: queried min coordinates: x [1366..], y [1298..] [ 1.425353] ata1.00: ACPI cmd 00/00:00:00:00:00:a0 (NOP) rejected by device (Stat=0x51 Err=0x04) [ 1.425773] ata1.00: ATA-9: ST1000LM014-1EJ164, DEM8, max UDMA/133 [ 1.425777] ata1.00: 1953525168 sectors, multi 0: LBA48 NCQ (depth 31/32), AA [ 1.444696] psmouse serio1: synaptics: Touchpad model: 1, fw: 8.1, id: 0x1e2b1, caps: 0xd00123/0x840300/0x127800/0x0, board id: 2788, fw id: 1480745 [ 1.469701] ata1.00: ACPI cmd 00/00:00:00:00:00:a0 (NOP) rejected by device (Stat=0x51 Err=0x04) [ 1.470107] ata1.00: configured for UDMA/133 [ 1.470317] scsi 0:0:0:0: Direct-Access ATA ST1000LM014-1EJ1 DEM8 PQ: 0 ANSI: 5 [ 1.470624] sd 0:0:0:0: [sda] 1953525168 512-byte logical blocks: (1.00 TB/931 GiB) [ 1.470627] sd 0:0:0:0: [sda] 4096-byte physical blocks [ 1.470654] sd 0:0:0:0: Attached scsi generic sg0 type 0 [ 1.470690] sd 0:0:0:0: [sda] Write Protect is off [ 1.470693] sd 0:0:0:0: [sda] Mode Sense: 00 3a 00 00 [ 1.470720] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA [ 1.471864] sda: sda1 sda2 < sda5 sda6 > [ 1.472264] sd 0:0:0:0: [sda] Attached SCSI disk [ 1.472675] usb 1-5: New USB device found, idVendor=0c45, idProduct=6a00 [ 1.472678] usb 1-5: New USB device strings: Mfr=2, Product=1, SerialNumber=0 [ 1.472681] usb 1-5: Product: Integrated_Webcam_HD [ 1.472683] usb 1-5: Manufacturer: CNFDH20K1440100003P1 [ 1.480824] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio1/input/input6 [ 1.593739] usb 1-6: new full-speed USB device number 3 using xhci_hcd [ 1.722745] usb 1-6: New USB device found, idVendor=8087, idProduct=07dc [ 1.722749] usb 1-6: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1.881629] tsc: Refined TSC clocksource calibration: 1995.380 MHz [ 1.881634] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0x39864456686, max_idle_ns: 881590680204 ns [ 1.889626] usb 1-7: new full-speed USB device number 4 using xhci_hcd [ 2.019092] usb 1-7: New USB device found, idVendor=04f3, idProduct=0201 [ 2.019095] usb 1-7: New USB device strings: Mfr=4, Product=14, SerialNumber=0 [ 2.019097] usb 1-7: Product: Touchscreen [ 2.019099] usb 1-7: Manufacturer: ELAN [ 2.019266] usb 1-7: ep 0x2 - rounding interval to 64 microframes, ep desc says 80 microframes [ 2.027138] usbcore: registered new interface driver usbhid [ 2.027140] usbhid: USB HID core driver [ 2.446680] EXT4-fs (sda1): mounted filesystem with ordered data mode. Opts: (null) [ 2.881414] clocksource: Switched to clocksource tsc [ 5.203403] systemd[1]: Failed to insert module 'kdbus': Function not implemented [ 5.570198] systemd[1]: systemd 225 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ -LZ4 +SECCOMP +BLKID -ELFUTILS +KMOD -IDN) [ 5.570351] systemd[1]: Detected architecture x86-64. [ 5.583068] systemd[1]: Set hostname to . [ 6.783871] ACPI Warning: \_SB_.PCI0.RP05.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20150619/nsarguments-95) [ 6.783986] ACPI: \_SB_.PCI0.RP05.PEGP: failed to evaluate _DSM [ 6.783991] ACPI Warning: \_SB_.PCI0.RP05.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20150619/nsarguments-95) [ 6.918628] random: nonblocking pool is initialized [ 7.194144] systemd[1]: Created slice Root Slice. [ 7.194210] systemd[1]: Listening on udev Control Socket. [ 7.194228] systemd[1]: Listening on fsck to fsckd communication Socket. [ 7.194236] systemd[1]: Reached target Remote File Systems (Pre). [ 7.194298] systemd[1]: Listening on Journal Audit Socket. [ 7.194315] systemd[1]: Listening on udev Kernel Socket. [ 7.194348] systemd[1]: Listening on Journal Socket. [ 7.194384] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [ 7.194392] systemd[1]: Reached target Encrypted Volumes. [ 7.194459] systemd[1]: Created slice User and Session Slice. [ 7.194518] systemd[1]: Created slice System Slice. [ 7.194978] systemd[1]: Starting Create list of required static device nodes for the current kernel... [ 7.195394] systemd[1]: Mounting POSIX Message Queue File System... [ 7.195878] systemd[1]: Started Braille Device Support. [ 7.196008] systemd[1]: Reached target Slices. [ 7.196451] systemd[1]: Starting udev Coldplug all Devices... [ 7.196918] systemd[1]: Started Read required files in advance. [ 7.197424] systemd[1]: Mounting Debug File System... [ 7.197896] systemd[1]: Starting Setup Virtual Console... [ 7.197910] systemd[1]: Reached target User and Group Name Lookups. [ 7.198002] systemd[1]: Created slice system-getty.slice. [ 7.198439] systemd[1]: Starting Increase datagram queue length... [ 7.211349] systemd[1]: Listening on /dev/initctl Compatibility Named Pipe. [ 7.211388] systemd[1]: Listening on Journal Socket (/dev/log). [ 7.211482] systemd[1]: Created slice system-systemd\x2dfsck.slice. [ 7.340294] systemd[1]: Starting Load Kernel Modules... [ 7.340437] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point. [ 7.393323] systemd[1]: Mounting Huge Pages File System... [ 7.393758] systemd[1]: Starting Uncomplicated firewall... [ 7.438732] systemd[1]: Started Setup Virtual Console. [ 7.445531] systemd[1]: Started Create list of required static device nodes for the current kernel. [ 7.445954] systemd[1]: Starting Create Static Device Nodes in /dev... [ 7.532274] systemd[1]: Started Uncomplicated firewall. [ 7.644809] systemd[1]: Mounted POSIX Message Queue File System. [ 7.644838] systemd[1]: Mounted Huge Pages File System. [ 7.644853] systemd[1]: Mounted Debug File System. [ 7.645494] systemd[1]: Started Increase datagram queue length. [ 7.645720] systemd[1]: Started udev Coldplug all Devices. [ 7.650563] systemd[1]: Listening on Syslog Socket. [ 7.651042] systemd[1]: Starting Journal Service... [ 8.832331] lp: driver loaded but no devices found [ 8.834693] ppdev: user-space parallel port driver [ 8.981604] systemd[1]: Started Journal Service. [ 10.178982] EXT4-fs (sda1): re-mounted. Opts: errors=remount-ro [ 10.267008] systemd-journald[240]: Received request to flush runtime journal from PID 1 [ 10.745614] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [ 11.474447] AVX2 version of gcm_enc/dec engaged. [ 11.474451] AES CTR mode by8 optimization enabled [ 11.672257] Intel(R) Wireless WiFi driver for Linux [ 11.672259] Copyright(c) 2003- 2015 Intel Corporation [ 11.851277] snd_hda_intel 0000:00:03.0: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915]) [ 11.869553] iwlwifi 0000:02:00.0: Direct firmware load for iwlwifi-7260-15.ucode failed with error -2 [ 11.878380] iwlwifi 0000:02:00.0: Direct firmware load for iwlwifi-7260-14.ucode failed with error -2 [ 11.885897] dcdbas dcdbas: Dell Systems Management Base Driver (version 5.6.0-3.2) [ 11.905630] iwlwifi 0000:02:00.0: loaded firmware version 25.30.13.0 op_mode iwlmvm [ 11.931594] snd_hda_codec_realtek hdaudioC1D0: autoconfig for ALC3223: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker [ 11.931598] snd_hda_codec_realtek hdaudioC1D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 11.931599] snd_hda_codec_realtek hdaudioC1D0: hp_outs=1 (0x21/0x0/0x0/0x0/0x0) [ 11.931600] snd_hda_codec_realtek hdaudioC1D0: mono: mono_out=0x0 [ 11.931601] snd_hda_codec_realtek hdaudioC1D0: inputs: [ 11.931603] snd_hda_codec_realtek hdaudioC1D0: Headset Mic=0x19 [ 11.931605] snd_hda_codec_realtek hdaudioC1D0: Headphone Mic=0x1a [ 11.931606] snd_hda_codec_realtek hdaudioC1D0: Internal Mic=0x12 [ 11.994476] input: HDA Intel HDMI HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:03.0/sound/card0/input9 [ 12.100114] input: Dell WMI hotkeys as /devices/virtual/input/input10 [ 12.192088] input: HDA Intel PCH Headphone Mic as /devices/pci0000:00/0000:00:1b.0/sound/card1/input11 [ 12.197489] intel_rapl: Found RAPL domain package [ 12.197493] intel_rapl: Found RAPL domain core [ 12.197495] intel_rapl: Found RAPL domain uncore [ 12.197497] intel_rapl: Found RAPL domain dram [ 12.424172] iwlwifi 0000:02:00.0: Detected Intel(R) Wireless N 7260, REV=0x144 [ 12.424243] iwlwifi 0000:02:00.0: L1 Enabled - LTR Enabled [ 12.424478] iwlwifi 0000:02:00.0: L1 Enabled - LTR Enabled [ 12.646929] ieee80211 phy0: Selected rate control algorithm 'iwl-mvm-rs' [ 12.704206] iwlwifi 0000:02:00.0 wlp2s0: renamed from wlan0 [ 12.902787] Bluetooth: Core ver 2.20 [ 12.902799] NET: Registered protocol family 31 [ 12.902800] Bluetooth: HCI device and connection manager initialized [ 12.902802] Bluetooth: HCI socket layer initialized [ 12.902804] Bluetooth: L2CAP socket layer initialized [ 12.902807] Bluetooth: SCO socket layer initialized [ 12.913401] cfg80211: World regulatory domain updated: [ 12.913404] cfg80211: DFS Master region: unset [ 12.913406] cfg80211: (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time) [ 12.913408] cfg80211: (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A) [ 12.913410] cfg80211: (2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A) [ 12.913411] cfg80211: (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A) [ 12.913413] cfg80211: (5170000 KHz - 5250000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (N/A) [ 12.913415] cfg80211: (5250000 KHz - 5330000 KHz @ 80000 KHz, 160000 KHz AUTO), (N/A, 2000 mBm), (0 s) [ 12.913417] cfg80211: (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s) [ 12.913418] cfg80211: (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A) [ 12.913420] cfg80211: (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A) [ 13.063973] input: ELAN Touchscreen as /devices/pci0000:00/0000:00:14.0/usb1/1-7/1-7:1.0/0003:04F3:0201.0001/input/input12 [ 13.064139] hid-multitouch 0003:04F3:0201.0001: input,hiddev0,hidraw0: USB HID v1.10 Device [ELAN Touchscreen] on usb-0000:00:14.0-7/input0 [ 13.408476] media: Linux media interface: v0.10 [ 13.458148] usbcore: registered new interface driver btusb [ 13.470805] Bluetooth: hci0: read Intel version: 370710018002030d00 [ 13.564629] Adding 15998972k swap on /dev/sda5. Priority:-1 extents:1 across:15998972k FS [ 13.595238] Bluetooth: hci0: Intel Bluetooth firmware file: intel/ibt-hw-37.7.10-fw-1.80.2.3.d.bseq [ 13.603225] Linux video capture interface: v2.00 [ 13.725650] Bluetooth: hci0: Intel Bluetooth firmware patch completed and activated [ 13.862631] uvcvideo: Found UVC 1.00 device Integrated_Webcam_HD (0c45:6a00) [ 13.904374] input: Integrated_Webcam_HD as /devices/pci0000:00/0000:00:14.0/usb1/1-5/1-5:1.0/input/input14 [ 13.904449] usbcore: registered new interface driver uvcvideo [ 13.904451] USB Video Class driver (1.1.1) [ 18.747251] EXT4-fs (sda6): mounted filesystem with ordered data mode. Opts: (null) [ 18.935499] [drm:intel_pipe_config_compare [i915]] *ERROR* mismatch in ips_enabled (expected 1, found 0) [ 18.935503] ------------[ cut here ]------------ [ 18.935519] WARNING: CPU: 2 PID: 277 at /build/linux-PoTihC/linux-4.2.0/drivers/gpu/drm/i915/intel_display.c:12330 check_crtc_state+0x2c5/0x440 [i915]() [ 18.935520] pipe state doesn't match! [ 18.935521] Modules linked in: uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core v4l2_common videodev media btusb btrtl btbcm btintel hid_multitouch bluetooth arc4 iwlmvm intel_rapl mac80211 dell_led snd_soc_rt5640 snd_soc_rl6231 dell_wmi sparse_keymap x86_pkg_temp_thermal snd_hda_codec_hdmi intel_powerclamp snd_hda_codec_realtek snd_hda_codec_generic dell_laptop dcdbas snd_soc_core snd_hda_intel snd_compress coretemp dell_smm_hwmon snd_hda_codec rtsx_pci_ms snd_hda_core iwlwifi input_leds ac97_bus snd_hwdep joydev kvm_intel snd_seq_midi snd_seq_midi_event snd_pcm_dmaengine snd_rawmidi kvm snd_pcm memstick i2c_designware_platform crct10dif_pclmul crc32_pclmul aesni_intel snd_seq aes_x86_64 serio_raw lrw gf128mul glue_helper ablk_helper snd_seq_device cryptd cfg80211 i2c_designware_core snd_timer [ 18.935557] snd shpchp lpc_ich soundcore snd_soc_sst_acpi dw_dmac 8250_dw dw_dmac_core mei_me mei spi_pxa2xx_platform intel_smartconnect dell_rbtn dell_smo8800 mac_hid parport_pc ppdev lp parport autofs4 usbhid rtsx_pci_sdmmc nouveau i915 psmouse mxm_wmi ttm r8169 i2c_algo_bit mii drm_kms_helper ahci libahci drm rtsx_pci wmi sdhci_acpi video sdhci i2c_hid hid [ 18.935580] CPU: 2 PID: 277 Comm: plymouthd Not tainted 4.2.0-30-generic #36-Ubuntu [ 18.935581] Hardware name: Dell Inc. Inspiron 7537/0CTP00, BIOS A13 06/04/2015 [ 18.935583] 0000000000000000 00000000b0b93f26 ffff88003581b7c8 ffffffff817ebf13 [ 18.935585] 0000000000000000 ffff88003581b820 ffff88003581b808 ffffffff8107b9d6 [ 18.935588] ffff88003581b848 ffff88003581b8b0 ffff880426d41800 0000000000000001 [ 18.935590] Call Trace: [ 18.935595] [] dump_stack+0x45/0x57 [ 18.935600] [] warn_slowpath_common+0x86/0xc0 [ 18.935602] [] warn_slowpath_fmt+0x55/0x70 [ 18.935616] [] ? intel_pipe_config_compare+0xb31/0xc60 [i915] [ 18.935629] [] check_crtc_state+0x2c5/0x440 [i915] [ 18.935645] [] intel_modeset_check_state+0x21d/0x6d0 [i915] [ 18.935659] [] intel_crtc_set_config+0x4c7/0x580 [i915] [ 18.935672] [] ? drm_mode_create+0x25/0x60 [drm] [ 18.935683] [] drm_mode_set_config_internal+0x66/0x100 [drm] [ 18.935693] [] drm_mode_setcrtc+0x3e9/0x500 [drm] [ 18.935699] [] drm_ioctl+0x125/0x610 [drm] [ 18.935708] [] ? drm_mode_setplane+0x1b0/0x1b0 [drm] [ 18.935712] [] do_vfs_ioctl+0x295/0x480 [ 18.935714] [] SyS_ioctl+0x79/0x90 [ 18.935717] [] entry_SYSCALL_64_fastpath+0x16/0x75 [ 18.935718] ---[ end trace cf47e7a9d81e4dfd ]--- [ 18.937807] [drm:intel_pipe_config_compare [i915]] *ERROR* mismatch in ips_enabled (expected 1, found 0) [ 18.937810] ------------[ cut here ]------------ [ 18.937822] WARNING: CPU: 2 PID: 277 at /build/linux-PoTihC/linux-4.2.0/drivers/gpu/drm/i915/intel_display.c:12330 check_crtc_state+0x2c5/0x440 [i915]() [ 18.937823] pipe state doesn't match! [ 18.937823] Modules linked in: uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core v4l2_common videodev media btusb btrtl btbcm btintel hid_multitouch bluetooth arc4 iwlmvm intel_rapl mac80211 dell_led snd_soc_rt5640 snd_soc_rl6231 dell_wmi sparse_keymap x86_pkg_temp_thermal snd_hda_codec_hdmi intel_powerclamp snd_hda_codec_realtek snd_hda_codec_generic dell_laptop dcdbas snd_soc_core snd_hda_intel snd_compress coretemp dell_smm_hwmon snd_hda_codec rtsx_pci_ms snd_hda_core iwlwifi input_leds ac97_bus snd_hwdep joydev kvm_intel snd_seq_midi snd_seq_midi_event snd_pcm_dmaengine snd_rawmidi kvm snd_pcm memstick i2c_designware_platform crct10dif_pclmul crc32_pclmul aesni_intel snd_seq aes_x86_64 serio_raw lrw gf128mul glue_helper ablk_helper snd_seq_device cryptd cfg80211 i2c_designware_core snd_timer [ 18.937853] snd shpchp lpc_ich soundcore snd_soc_sst_acpi dw_dmac 8250_dw dw_dmac_core mei_me mei spi_pxa2xx_platform intel_smartconnect dell_rbtn dell_smo8800 mac_hid parport_pc ppdev lp parport autofs4 usbhid rtsx_pci_sdmmc nouveau i915 psmouse mxm_wmi ttm r8169 i2c_algo_bit mii drm_kms_helper ahci libahci drm rtsx_pci wmi sdhci_acpi video sdhci i2c_hid hid [ 18.937878] CPU: 2 PID: 277 Comm: plymouthd Tainted: G W 4.2.0-30-generic #36-Ubuntu [ 18.937879] Hardware name: Dell Inc. Inspiron 7537/0CTP00, BIOS A13 06/04/2015 [ 18.937880] 0000000000000000 00000000b0b93f26 ffff88003581b7c8 ffffffff817ebf13 [ 18.937881] 0000000000000000 ffff88003581b820 ffff88003581b808 ffffffff8107b9d6 [ 18.937882] ffff88003581b848 ffff88003581b8b0 ffff880426d41800 0000000000000001 [ 18.937884] Call Trace: [ 18.937887] [] dump_stack+0x45/0x57 [ 18.937890] [] warn_slowpath_common+0x86/0xc0 [ 18.937891] [] warn_slowpath_fmt+0x55/0x70 [ 18.937900] [] ? intel_pipe_config_compare+0xb31/0xc60 [i915] [ 18.937907] [] check_crtc_state+0x2c5/0x440 [i915] [ 18.937917] [] intel_modeset_check_state+0x21d/0x6d0 [i915] [ 18.937926] [] intel_crtc_set_config+0x4c7/0x580 [i915] [ 18.937934] [] ? drm_mode_create+0x25/0x60 [drm] [ 18.937941] [] drm_mode_set_config_internal+0x66/0x100 [drm] [ 18.937947] [] drm_mode_setcrtc+0x3e9/0x500 [drm] [ 18.937951] [] drm_ioctl+0x125/0x610 [drm] [ 18.937957] [] ? drm_mode_setplane+0x1b0/0x1b0 [drm] [ 18.937959] [] do_vfs_ioctl+0x295/0x480 [ 18.937961] [] SyS_ioctl+0x79/0x90 [ 18.937962] [] entry_SYSCALL_64_fastpath+0x16/0x75 [ 18.937964] ---[ end trace cf47e7a9d81e4dfe ]--- [ 19.475935] nouveau E[ PBUS][0000:04:00.0] MMIO write of 0xffffffff FAULT at 0x10ecc0 [ IBUS ] [ 20.115555] audit: type=1400 audit(1456650008.678:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/lightdm/lightdm-guest-session" pid=581 comm="apparmor_parser" [ 20.115573] audit: type=1400 audit(1456650008.678:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="chromium" pid=581 comm="apparmor_parser" [ 20.151378] audit: type=1400 audit(1456650008.714:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/sbin/dhclient" pid=581 comm="apparmor_parser" [ 20.151397] audit: type=1400 audit(1456650008.714:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=581 comm="apparmor_parser" [ 20.151403] audit: type=1400 audit(1456650008.714:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/NetworkManager/nm-dhcp-helper" pid=581 comm="apparmor_parser" [ 20.151409] audit: type=1400 audit(1456650008.714:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/connman/scripts/dhclient-script" pid=581 comm="apparmor_parser" [ 20.153314] audit: type=1400 audit(1456650008.714:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/cups-browsed" pid=581 comm="apparmor_parser" [ 20.204341] audit: type=1400 audit(1456650008.766:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/cups/backend/cups-pdf" pid=581 comm="apparmor_parser" [ 20.204360] audit: type=1400 audit(1456650008.766:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/cupsd" pid=581 comm="apparmor_parser" [ 20.204366] audit: type=1400 audit(1456650008.766:11): apparmor="STATUS" operation="profile_load" profile="unconfined" name="third_party" pid=581 comm="apparmor_parser" [ 21.701981] cgroup: new mount options do not match the existing superblock, will be ignored [ 21.926986] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 21.926989] Bluetooth: BNEP filters: protocol multicast [ 21.926993] Bluetooth: BNEP socket layer initialized [ 24.131825] IPv6: ADDRCONF(NETDEV_UP): enp3s0f1: link is not ready [ 24.183657] r8169 0000:03:00.1 enp3s0f1: link down [ 24.183703] IPv6: ADDRCONF(NETDEV_UP): enp3s0f1: link is not ready [ 24.185551] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready [ 24.185649] iwlwifi 0000:02:00.0: L1 Enabled - LTR Enabled [ 24.185882] iwlwifi 0000:02:00.0: L1 Enabled - LTR Enabled [ 24.392117] iwlwifi 0000:02:00.0: L1 Enabled - LTR Enabled [ 24.392357] iwlwifi 0000:02:00.0: L1 Enabled - LTR Enabled [ 24.405937] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready [ 24.742599] IPv6: ADDRCONF(NETDEV_UP): wlp2s0: link is not ready [ 25.246212] wlp2s0: authenticate with 00:1f:3f:18:e7:c9 [ 25.248837] wlp2s0: send auth to 00:1f:3f:18:e7:c9 (try 1/3) [ 25.294378] wlp2s0: authenticated [ 25.297162] wlp2s0: associate with 00:1f:3f:18:e7:c9 (try 1/3) [ 25.302503] wlp2s0: RX AssocResp from 00:1f:3f:18:e7:c9 (capab=0x411 status=0 aid=1) [ 25.303700] wlp2s0: associated [ 25.303724] IPv6: ADDRCONF(NETDEV_CHANGE): wlp2s0: link becomes ready [ 25.785027] ACPI Warning: \_SB_.PCI0.RP05.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20150619/nsarguments-95) [ 25.785140] ACPI: \_SB_.PCI0.RP05.PEGP: failed to evaluate _DSM [ 25.785145] ACPI Warning: \_SB_.PCI0.RP05.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20150619/nsarguments-95) [ 33.122981] nouveau E[ PBUS][0000:04:00.0] MMIO write of 0xffffffff FAULT at 0x10ecc0 [ IBUS ] [ 33.470754] nouveau E[ PBUS][0000:04:00.0] MMIO write of 0x00000000 FAULT at 0x418880 [ IBUS ] [ 33.470812] nouveau E[ PIBUS][0000:04:00.0] GPC0: 0x419eb4 0xbadf1000 (0x3800820c) [ 33.470866] nouveau E[ PBUS][0000:04:00.0] MMIO write of 0x00000002 FAULT at 0x405820 [ IBUS ] [ 33.471083] nouveau E[ PIBUS][0000:04:00.0] HUB0: 0x404170 0x00000012 (0x0e008201) [ 35.470359] nouveau E[ PGRAPH][0000:04:00.0] HUB_INIT timed out [ 35.470368] nouveau E[ PGRAPH][0000:04:00.0] 409000 - done 0x00000204 [ 35.470380] nouveau E[ PGRAPH][0000:04:00.0] 409000 - stat 0x00000000 0x00000000 0x00000000 0x00000000 [ 35.470391] nouveau E[ PGRAPH][0000:04:00.0] 409000 - stat 0x00000000 0x00000000 0x00000002 0x00000009 [ 35.470395] nouveau E[ PGRAPH][0000:04:00.0] 502000 - done 0x00000300 [ 35.470403] nouveau E[ PGRAPH][0000:04:00.0] 502000 - stat 0x00000000 0x00000000 0x00000000 0x00000000 [ 35.470410] nouveau E[ PGRAPH][0000:04:00.0] 502000 - stat 0x00000000 0x00000000 0x00000000 0x00000000 [ 35.470411] nouveau E[ PGRAPH][0000:04:00.0] init failed, -16 [ 35.646701] [drm:intel_pipe_config_compare [i915]] *ERROR* mismatch in ips_enabled (expected 1, found 0) [ 35.646705] ------------[ cut here ]------------ [ 35.646722] WARNING: CPU: 2 PID: 1071 at /build/linux-PoTihC/linux-4.2.0/drivers/gpu/drm/i915/intel_display.c:12330 check_crtc_state+0x2c5/0x440 [i915]() [ 35.646723] pipe state doesn't match! [ 35.646724] Modules linked in: drbg ansi_cprng ctr ccm uhid bnep uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_core v4l2_common videodev media btusb btrtl btbcm btintel hid_multitouch bluetooth arc4 iwlmvm intel_rapl mac80211 dell_led snd_soc_rt5640 snd_soc_rl6231 dell_wmi sparse_keymap x86_pkg_temp_thermal snd_hda_codec_hdmi intel_powerclamp snd_hda_codec_realtek snd_hda_codec_generic dell_laptop dcdbas snd_soc_core snd_hda_intel snd_compress coretemp dell_smm_hwmon snd_hda_codec rtsx_pci_ms snd_hda_core iwlwifi input_leds ac97_bus snd_hwdep joydev kvm_intel snd_seq_midi snd_seq_midi_event snd_pcm_dmaengine snd_rawmidi kvm snd_pcm memstick i2c_designware_platform crct10dif_pclmul crc32_pclmul aesni_intel snd_seq aes_x86_64 serio_raw lrw gf128mul glue_helper ablk_helper snd_seq_device cryptd [ 35.646762] cfg80211 i2c_designware_core snd_timer snd shpchp lpc_ich soundcore snd_soc_sst_acpi dw_dmac 8250_dw dw_dmac_core mei_me mei spi_pxa2xx_platform intel_smartconnect dell_rbtn dell_smo8800 mac_hid parport_pc ppdev lp parport autofs4 usbhid rtsx_pci_sdmmc nouveau i915 psmouse mxm_wmi ttm r8169 i2c_algo_bit mii drm_kms_helper ahci libahci drm rtsx_pci wmi sdhci_acpi video sdhci i2c_hid hid [ 35.646787] CPU: 2 PID: 1071 Comm: Xorg Tainted: G W 4.2.0-30-generic #36-Ubuntu [ 35.646788] Hardware name: Dell Inc. Inspiron 7537/0CTP00, BIOS A13 06/04/2015 [ 35.646790] 0000000000000000 0000000006319a3c ffff8800b59c77c8 ffffffff817ebf13 [ 35.646792] 0000000000000000 ffff8800b59c7820 ffff8800b59c7808 ffffffff8107b9d6 [ 35.646795] ffff8800b59c7848 ffff8800b59c78b0 ffff880426d41800 0000000000000001 [ 35.646797] Call Trace: [ 35.646803] [] dump_stack+0x45/0x57 [ 35.646808] [] warn_slowpath_common+0x86/0xc0 [ 35.646811] [] warn_slowpath_fmt+0x55/0x70 [ 35.646825] [] ? intel_pipe_config_compare+0xb31/0xc60 [i915] [ 35.646838] [] check_crtc_state+0x2c5/0x440 [i915] [ 35.646854] [] intel_modeset_check_state+0x21d/0x6d0 [i915] [ 35.646868] [] intel_crtc_set_config+0x4c7/0x580 [i915] [ 35.646883] [] ? drm_mode_create+0x25/0x60 [drm] [ 35.646893] [] drm_mode_set_config_internal+0x66/0x100 [drm] [ 35.646904] [] drm_mode_setcrtc+0x3e9/0x500 [drm] [ 35.646911] [] drm_ioctl+0x125/0x610 [drm] [ 35.646920] [] ? drm_mode_setplane+0x1b0/0x1b0 [drm] [ 35.646924] [] do_vfs_ioctl+0x295/0x480 [ 35.646927] [] ? __set_task_blocked+0x41/0xa0 [ 35.646930] [] SyS_ioctl+0x79/0x90 [ 35.646932] [] ? SyS_rt_sigprocmask+0x8e/0xc0 [ 35.646934] [] entry_SYSCALL_64_fastpath+0x16/0x75 [ 35.646936] ---[ end trace cf47e7a9d81e4dff ]--- [ 35.684027] Non-volatile memory driver v1.3 [ 39.327638] Bluetooth: RFCOMM TTY layer initialized [ 39.327644] Bluetooth: RFCOMM socket layer initialized [ 39.327649] Bluetooth: RFCOMM ver 1.11 [ 40.795570] ACPI Warning: \_SB_.PCI0.RP05.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20150619/nsarguments-95) [ 40.795685] ACPI: \_SB_.PCI0.RP05.PEGP: failed to evaluate _DSM [ 40.795690] ACPI Warning: \_SB_.PCI0.RP05.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20150619/nsarguments-95) [ 75.437004] NET: Registered protocol family 38 [ 80.644738] input: Arc Touch Mouse SE as /devices/virtual/misc/uhid/0005:045E:07F3.0002/input/input15 [ 80.644905] hid-generic 0005:045E:07F3.0002: input,hidraw1: BLUETOOTH HID v0.01 Mouse [Arc Touch Mouse SE] on 80:86:F2:4A:7B:48 [ 814.720855] nouveau E[ PBUS][0000:04:00.0] MMIO write of 0xffffffff FAULT at 0x10ecc0 [ IBUS ] [ 820.521896] ACPI Warning: \_SB_.PCI0.RP05.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20150619/nsarguments-95) [ 820.522112] ACPI: \_SB_.PCI0.RP05.PEGP: failed to evaluate _DSM [ 820.522123] ACPI Warning: \_SB_.PCI0.RP05.PEGP._DSM: Argument #4 type mismatch - Found [Buffer], ACPI requires [Package] (20150619/nsarguments-95) mate@DELL-Inspiron:~$