[ 33.225828] [drm:intel_panel_get_max_backlight] *ERROR* fixme: max PWM is zero. [ 34.042341] vboxdrv: Found 4 processor cores. [ 34.042574] vboxdrv: fAsync=0 offMin=0x289 offMax=0x1a61 [ 34.042635] vboxdrv: TSC mode is 'synchronous', kernel timer mode is 'normal'. [ 34.042637] vboxdrv: Successfully loaded version 4.0.2 (interface 0x00160000). [ 37.686018] EXT4-fs (sda1): re-mounted. Opts: errors=remount-ro,commit=600 [ 39.920221] eth1: no IPv6 routers present [ 69.038289] do_trap: 9 callbacks suppressed [ 69.038293] blueman-applet[1562] trap stack segment ip:7fd0094299ed sp:7fff6932b550 error:0 [ 72.913077] EXT4-fs (sda1): re-mounted. Opts: errors=remount-ro,commit=600 [ 98.730090] usb 1-1.2: USB disconnect, address 3 [ 99.347643] usb 1-1.2: new full speed USB device using ehci_hcd and address 6 [ 110.181515] eth1: no IPv6 routers present [ 118.644256] atl1c 0000:03:00.0: atl1c: eth0 NIC Link is Up<100 Mbps Full Duplex> [ 118.644765] ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready [ 128.781160] eth0: no IPv6 routers present [ 157.044000] atl1c 0000:03:00.0: atl1c: eth0 NIC Link is Down [ 1834.056993] type=1400 audit(1296834110.656:17): apparmor="STATUS" operation="profile_replace" name="/usr/share/gdm/guest-session/Xsession" pid=3628 comm="apparmor_parser" [ 1834.188337] type=1400 audit(1296834110.786:18): apparmor="STATUS" operation="profile_replace" name="/sbin/dhclient" pid=3629 comm="apparmor_parser" [ 1834.188473] type=1400 audit(1296834110.786:19): apparmor="STATUS" operation="profile_replace" name="/usr/lib/NetworkManager/nm-dhcp-client.action" pid=3629 comm="apparmor_parser" [ 1834.188554] type=1400 audit(1296834110.786:20): apparmor="STATUS" operation="profile_replace" name="/usr/lib/connman/scripts/dhclient-script" pid=3629 comm="apparmor_parser" [ 1834.323341] type=1400 audit(1296834110.916:21): apparmor="STATUS" operation="profile_load" name="/usr/sbin/mysqld-akonadi" pid=3633 comm="apparmor_parser" [ 1834.408352] type=1400 audit(1296834111.006:22): apparmor="STATUS" operation="profile_replace" name="/usr/sbin/ntpd" pid=3635 comm="apparmor_parser" [ 1834.519369] type=1400 audit(1296834111.116:23): apparmor="STATUS" operation="profile_replace" name="/usr/sbin/tcpdump" pid=3636 comm="apparmor_parser" [ 1834.548526] type=1400 audit(1296834111.146:24): apparmor="STATUS" operation="profile_replace" name="/usr/lib/cups/backend/cups-pdf" pid=3632 comm="apparmor_parser" [ 1834.548696] type=1400 audit(1296834111.146:25): apparmor="STATUS" operation="profile_replace" name="/usr/sbin/cupsd" pid=3632 comm="apparmor_parser" [ 6475.822359] [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung [ 6475.824837] [drm:i915_do_wait_request] *ERROR* i915_do_wait_request returns -11 (awaiting 3841881 at 3841876, next 3841912) [ 6475.824862] [drm:drm_helper_resume_force_mode] *ERROR* failed to set mode on crtc ffff88011dcb7800 [ 6476.431986] atl1c 0000:03:00.0: vpd r/w failed. This is likely a firmware bug on this device. Contact the card vendor for a firmware update.