Public bug reported: ubuntu 12.10 64 bit a couple of minutes after logging into unity session i have this bug (text from dmesg): [ 2592.718947] [drm:i915_hangcheck_hung] *ERROR* Hangcheck timer elapsed... GPU hung [ 2592.718951] [drm] capturing error event; look for more information in /debug/dri/0/i915_error_state [ 2592.722119] [drm] Enabling RC6 states: RC6 on, RC6p off, RC6pp off
ProblemType: Bug DistroRelease: Ubuntu 12.10 Package: linux-image-3.5.0-26-generic 3.5.0-26.42 ProcVersionSignature: Ubuntu 3.5.0-26.42-generic 3.5.7.6 Uname: Linux 3.5.0-26-generic x86_64 ApportVersion: 2.6.1-0ubuntu10 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC0: jumper 1946 F.... pulseaudio CRDA: country GB: (2402 - 2482 @ 40), (N/A, 20) (5170 - 5250 @ 40), (N/A, 20) (5250 - 5330 @ 40), (N/A, 20), DFS (5490 - 5710 @ 40), (N/A, 27), DFS Date: Fri Mar 29 23:29:12 2013 HibernationDevice: RESUME=UUID=ba603f6d-230a-4479-a307-bc030929dabb InstallationDate: Installed on 2013-01-18 (70 days ago) InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Release amd64 (20121017.5) MachineType: LENOVO 2324HF4 MarkForUpload: True ProcFB: 0 inteldrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.5.0-26-generic root=UUID=e189f839-8390-44b5-abff-dd8b750a7a20 ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-3.5.0-26-generic N/A linux-backports-modules-3.5.0-26-generic N/A linux-firmware 1.95 SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 09/11/2012 dmi.bios.vendor: LENOVO dmi.bios.version: G2ET82WW (2.02 ) dmi.board.asset.tag: Not Available dmi.board.name: 2324HF4 dmi.board.vendor: LENOVO dmi.board.version: Not Defined dmi.chassis.asset.tag: No Asset Information dmi.chassis.type: 10 dmi.chassis.vendor: LENOVO dmi.chassis.version: Not Available dmi.modalias: dmi:bvnLENOVO:bvrG2ET82WW(2.02):bd09/11/2012:svnLENOVO:pn2324HF4:pvrThinkPadX230:rvnLENOVO:rn2324HF4:rvrNotDefined:cvnLENOVO:ct10:cvrNotAvailable: dmi.product.name: 2324HF4 dmi.product.version: ThinkPad X230 dmi.sys.vendor: LENOVO ** Affects: linux (Ubuntu) Importance: Undecided Status: New ** Tags: amd64 apport-bug quantal running-unity -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1162007 Title: [drm:i915_hangcheck_hung] *ERROR* Hangcheck timer elapsed... GPU hung To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1162007/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs