Status changed to 'Confirmed' because the bug affects multiple users.
** Changed in: xserver-xorg-video-intel (Ubuntu)
Status: New => Confirmed
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https://bugs.launchpad.net/bugs/1177120
Title:
[ilk mesa] GPU hangs
Status in “xserver-xorg-video-intel” package in Ubuntu:
Confirmed
Bug description:
Every once in a while, my Intel GPU hangs and I can't start OpenGL
programs unless I reboot. Furthermore, rebooting hangs, so I need to
forcefully power off the computer.
From dmesg:
[81897.515907] [drm:i915_hangcheck_hung] *ERROR* Hangcheck timer elapsed...
GPU hung
[81897.515917] [drm] capturing error event; look for more information in
/debug/dri/0/i915_error_state
[81899.514784] [drm:i915_hangcheck_hung] *ERROR* Hangcheck timer elapsed...
GPU hung
[81899.515084] [drm:i915_reset] *ERROR* GPU hanging too fast, declaring
wedged!
[81899.515091] [drm:i915_reset] *ERROR* Failed to reset chip.
Trying to run glxgears after the problem happens:
> glxgears
Running synchronized to the vertical refresh. The framerate should be
approximately the same as the monitor refresh rate.
intel_do_flush_locked failed: Input/output error
ProblemType: Bug
DistroRelease: Ubuntu 13.04
Package: xorg 1:7.7+1ubuntu4
ProcVersionSignature: Ubuntu 3.8.0-19.30-generic 3.8.8
Uname: Linux 3.8.0-19-generic x86_64
NonfreeKernelModules: wl
ApportVersion: 2.9.2-0ubuntu8
Architecture: amd64
Date: Tue May 7 00:14:14 2013
DistUpgraded: 2013-05-01 14:08:06,272 DEBUG enabling apt cron job
DistroCodename: raring
DistroVariant: ubuntu
EcryptfsInUse: Yes
InstallationDate: Installed on 2010-11-25 (893 days ago)
InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Release amd64 (20101007)
MachineType: Dell Inc. Vostro 3500
MarkForUpload: True
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.8.0-19-generic
root=UUID=8e428896-c84c-497b-adde-e5de672f1bba ro quiet splash vt.handoff=7
SourcePackage: xorg
Symptom: display
UpgradeStatus: Upgraded to raring on 2013-05-01 (5 days ago)
dmi.bios.date: 09/10/2010
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A08
dmi.board.name: 0G2R51
dmi.board.vendor: Dell Inc.
dmi.board.version: A00
dmi.chassis.type: 8
dmi.chassis.vendor: Dell Inc.
dmi.chassis.version: Not Specified
dmi.modalias:
dmi:bvnDellInc.:bvrA08:bd09/10/2010:svnDellInc.:pnVostro3500:pvrNotSpecified:rvnDellInc.:rn0G2R51:rvrA00:cvnDellInc.:ct8:cvrNotSpecified:
dmi.product.name: Vostro 3500
dmi.product.version: Not Specified
dmi.sys.vendor: Dell Inc.
version.compiz: compiz 1:0.9.9~daily13.04.18.1~13.04-0ubuntu1
version.ia32-libs: ia32-libs 20090808ubuntu36
version.libdrm2: libdrm2 2.4.43-0ubuntu1
version.libgl1-mesa-dri: libgl1-mesa-dri 9.1.1-0ubuntu3
version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
version.libgl1-mesa-glx: libgl1-mesa-glx 9.1.1-0ubuntu3
version.xserver-xorg-core: xserver-xorg-core 2:1.13.3-0ubuntu6
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.7.3-0ubuntu2b2
version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.1.0-0ubuntu2
version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.21.6-0ubuntu4
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau
1:1.0.7-0ubuntu1
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