Ah, I see. Here is my i915_error_state ** Attachment added: "i915_error_state" https://bugs.launchpad.net/ubuntu/+source/unity/+bug/932900/+attachment/3927703/+files/i915_error_state
-- You received this bug notification because you are a member of DX Packages, which is subscribed to unity in Ubuntu. Matching subscriptions: dx-packages https://bugs.launchpad.net/bugs/932900 Title: Unity freeze, crashes when trying to restart - GPU lockup with IPEHR: 0x7a000002 Status in “mesa” package in Ubuntu: Confirmed Status in “unity” package in Ubuntu: Invalid Bug description: Unity froze on my when initiating the workspace switcher (which had been working previously in the same session). I switched to ctrl+alt+F1 to get to a command prompt, ran unity --replace, but that kept crashing. Output from unity --replace: unity-panel-service: no process found Checking if settings need to be migrated ...no Checking if internal files need to be migrated ...no Backend : gconf Integration : true Profile : unity Adding plugins Initializing core options...done compiz (core) - Error: Couldn't load plugin 'bailer' compiz (core) - Error: Couldn't load plugin 'detection' Initializing composite options...done Initializing opengl options...done Initializing decor options...done Initializing vpswitch options...done Initializing move options...done Initializing place options...done Initializing grid options...done Initializing annotate options...done Initializing snap options...done Initializing obs options...done Initializing session options...done Initializing mousepoll options...done Initializing resize options...done Initializing animation options...done Initializing workarounds options...done Initializing gnomecompat options...done compiz (expo) - Warn: failed to bind image to texture Initializing expo options...done Initializing ezoom options...done Initializing wall options...done Initializing fade options...done Initializing scale options...done Screen geometry changed: 0x0x1280x800 intel_do_flush_locked failed: Input/output error ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: unity 5.2.0-0ubuntu4 ProcVersionSignature: Ubuntu 3.2.0-16.25-generic-pae 3.2.6 Uname: Linux 3.2.0-16-generic-pae i686 NonfreeKernelModules: wl .tmp.unity.support.test.0: ApportVersion: 1.91-0ubuntu1 Architecture: i386 CompizPlugins: [core,bailer,detection,composite,opengl,decor,vpswitch,compiztoolbox,move,place,grid,annotate,snap,obs,session,mousepoll,resize,regex,imgpng,animation,workarounds,gnomecompat,expo,ezoom,wall,fade,scale,unityshell,scaleaddon,scalefilter] CompositorRunning: compiz Date: Wed Feb 15 12:06:36 2012 DistUpgraded: Log time: 2012-01-23 11:49:43.962217 DistroCodename: precise DistroVariant: ubuntu GraphicsCard: Intel Corporation Mobile GM965/GL960 Integrated Graphics Controller (primary) [8086:2a02] (rev 0c) (prog-if 00 [VGA controller]) Subsystem: Dell Latitude D630 [1028:01f9] Subsystem: Dell Device [1028:01f9] InstallationMedia: Ubuntu 10.04 LTS "Lucid Lynx" - Release i386 (20100429) MachineType: Dell Inc. Latitude D630 PccardctlIdent: Socket 0: no product info available PccardctlStatus: Socket 0: no card ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-16-generic-pae root=UUID=cdf53458-c5c8-4260-9504-6da8a8a22fd1 ro quiet splash vt.handoff=7 SourcePackage: unity UpgradeStatus: Upgraded to precise on 2012-01-23 (22 days ago) dmi.bios.date: 06/20/2008 dmi.bios.vendor: Dell Inc. dmi.bios.version: A12 dmi.board.name: 0KU184 dmi.board.vendor: Dell Inc. dmi.chassis.type: 8 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvrA12:bd06/20/2008:svnDellInc.:pnLatitudeD630:pvr:rvnDellInc.:rn0KU184:rvr:cvnDellInc.:ct8:cvr: dmi.product.name: Latitude D630 dmi.sys.vendor: Dell Inc. version.compiz: compiz 1:0.9.7.0~bzr2995-0ubuntu1 version.libdrm2: libdrm2 2.4.30-1ubuntu1 version.libgl1-mesa-dri: libgl1-mesa-dri 8.0~rc2-0ubuntu5 version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A version.libgl1-mesa-glx: libgl1-mesa-glx 8.0~rc2-0ubuntu5 version.xserver-xorg-core: xserver-xorg-core 2:1.11.4-0ubuntu3 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.6.99.901+git20120126-0ubuntu2 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:6.14.99~git20111219.aacbd629-0ubuntu2 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.17.0-1ubuntu3 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:0.0.16+git20111201+b5534a1-1build2 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mesa/+bug/932900/+subscriptions -- Mailing list: https://launchpad.net/~dx-packages Post to : dx-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~dx-packages More help : https://help.launchpad.net/ListHelp
