[   18.455307] r8169 0000:03:00.0 eth0: link up
[   18.455316] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[   31.591472] systemd-logind[1312]: Failed to start unit user@116.service: Unknown unit: user@116.service
[   31.591479] systemd-logind[1312]: Failed to start user service: Unknown unit: user@116.service
[   31.594445] systemd-logind[1312]: New session c1 of user gdm.
[   31.594462] systemd-logind[1312]: Linked /tmp/.X11-unix/X0 to /run/user/116/X11-display.
[   32.119233] Bridge firewalling registered
[   32.652154] ip_tables: (C) 2000-2006 Netfilter Core Team
[   32.905141] nf_conntrack version 0.5.0 (16384 buckets, 65536 max)
[   33.243708] IPv6: ADDRCONF(NETDEV_UP): virbr0: link is not ready
[   42.526379] audit: type=1400 audit(1424121134.220:43): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/lib/cups/backend/cups-pdf" pid=2717 comm="apparmor_parser"
[   42.526387] audit: type=1400 audit(1424121134.220:44): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="/usr/sbin/cupsd" pid=2717 comm="apparmor_parser"
[   42.546051] audit: type=1400 audit(1424121134.240:45): apparmor="STATUS" operation="profile_replace" profile="unconfined" name="third_party" pid=2717 comm="apparmor_parser"
[   52.295776] audit: type=1400 audit(1424121143.976:46): apparmor="DENIED" operation="open" profile="/usr/lib/telepathy/mission-control-5" name="/etc/dconf/profile/gdm" pid=2852 comm="mission-control" requested_mask="r" denied_mask="r" fsuid=116 ouid=0
[   69.233042] systemd-logind[1312]: Failed to start unit user@1000.service: Unknown unit: user@1000.service
[   69.233048] systemd-logind[1312]: Failed to start user service: Unknown unit: user@1000.service
[   69.236612] systemd-logind[1312]: New session c2 of user anonymous.