[   11.220457] Console: switching to colour frame buffer device 240x67
[   11.220478] fb0: inteldrmfb frame buffer device
[   11.220479] drm: registered panic notifier
[   11.289689] acpi device:4b: registered as cooling_device9
[   11.289841] input: Video Bus as /devices/LNXSYSTM:00/device:00/PNP0A08:00/LNXVIDEO:00/input/input9
[   11.289889] ACPI: Video Device [GFX0] (multi-head: yes  rom: no  post: no)
[   11.289934] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0
[   11.290157] snd_hda_intel 0000:00:1b.0: PCI INT A -> GSI 22 (level, low) -> IRQ 22
[   11.290254] snd_hda_intel 0000:00:1b.0: irq 51 for MSI/MSI-X
[   11.290281] snd_hda_intel 0000:00:1b.0: setting latency timer to 64
[   11.675955] pctv452e: pctv452e_power_ctrl: 1
[   11.675956] 
[   11.794358] vboxdrv: Found 4 processor cores.
[   11.794750] vboxdrv: fAsync=0 offMin=0x1b2 offMax=0x1a746
[   11.794801] vboxdrv: TSC mode is 'synchronous', kernel timer mode is 'normal'.
[   11.794803] vboxdrv: Successfully loaded version 4.1.12_Ubuntu (interface 0x00190000).
[   11.800372] vboxpci: IOMMU not found (not registered)
[   11.850977] hda_codec: ALC887-VD: BIOS auto-probing.
[   11.861727] HDMI status: Codec=3 Pin=7 Presence_Detect=0 ELD_Valid=0
[   11.861787] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:1b.0/sound/card0/input10
[   11.861838] input: HDA Intel PCH Line as /devices/pci0000:00/0000:00:1b.0/sound/card0/input11
[   11.861874] input: HDA Intel PCH Front Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input12
[   11.861907] input: HDA Intel PCH Rear Mic as /devices/pci0000:00/0000:00:1b.0/sound/card0/input13
[   11.861964] input: HDA Intel PCH Front Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card0/input14
[   11.862033] input: HDA Intel PCH Line-Out Side as /devices/pci0000:00/0000:00:1b.0/sound/card0/input15
[   11.862102] input: HDA Intel PCH Line-Out CLFE as /devices/pci0000:00/0000:00:1b.0/sound/card0/input16
[   11.862168] input: HDA Intel PCH Line-Out Surround as /devices/pci0000:00/0000:00:1b.0/sound/card0/input17
[   11.862220] input: HDA Intel PCH Line-Out Front as /devices/pci0000:00/0000:00:1b.0/sound/card0/input18
[   12.496952] pctv452e: I2C error -121; AA 24  CC 00 01 -> 55 24  CC 00 00.
[   12.510954] pctv452e: I2C error -121; AA 3B  CC 00 01 -> 55 3B  CC 00 00.
[   12.569242] pctv452e: I2C error -121; AA 57  CC 00 01 -> 55 57  CC 00 00.
[   21.794654] eth0: no IPv6 routers present
[ 6682.128523] usb 1-1.6: reset high-speed USB device number 4 using ehci_hcd
[ 8549.219461] usb 1-1.6: reset high-speed USB device number 4 using ehci_hcd
[11600.179144] [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
[11600.179153] [drm] capturing error event; look for more information in /debug/dri/0/i915_error_state
[11600.182071] [drm:i915_wait_request] *ERROR* i915_wait_request returns -11 (awaiting 6912470 at 6912450, next 6912481)
[11600.355024] atl1c 0000:05:00.0: vpd r/w failed.  This is likely a firmware bug on this device.  Contact the card vendor for a firmware update.
[11600.454962] atl1c 0000:05:00.0: vpd r/w failed.  This is likely a firmware bug on this device.  Contact the card vendor for a firmware update.
[11602.421700] atl1c 0000:05:00.0: vpd r/w failed.  This is likely a firmware bug on this device.  Contact the card vendor for a firmware update.
[11602.521631] atl1c 0000:05:00.0: vpd r/w failed.  This is likely a firmware bug on this device.  Contact the card vendor for a firmware update.
[11609.193362] [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
[11609.193431] [drm:i915_wait_request] *ERROR* i915_wait_request returns -11 (awaiting 6912488 at 6912450, next 6912489)
[11609.373248] atl1c 0000:05:00.0: vpd r/w failed.  This is likely a firmware bug on this device.  Contact the card vendor for a firmware update.