** Description changed: There might be two causes of this bug: - I had S-ATA ALPM activated and high IO activity (unTarring a system backup) - My screen started flickering upon opening Google MapsGL, but the GPU seemed to be hanging before that. I added i915.i915_enable_rc6=0 to my cmdline now, and it seems to be working fine (but rc6 was the whole reason for upgrading to precise) running: Linux 3.2.0-22-generic #35-Ubuntu SMP Tue Apr 3 18:33:15 UTC 2012 x86_64 x86_64 x86_64 GNU/Linux on gnome-shell + [ 4270.649706] [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung + [ 4270.649716] [drm] capturing error event; look for more information in /debug/dri/0/i915_error_state + [ 4270.652926] [drm:i915_wait_request] *ERROR* i915_wait_request returns -11 (awaiting 3149549 at 3149535, next 3149550) + [ 4277.078407] [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung + [ 4277.078450] [drm:i915_wait_request] *ERROR* i915_wait_request returns -11 (awaiting 3150179 at 3150165, next 3150180) + [ 4277.146434] 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. + [ 4277.630201] 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. + [ 4288.543203] apport-gpu-erro: page allocation failure: order:8, mode:0x40d0 + [ 4288.543208] Pid: 19959, comm: apport-gpu-erro Tainted: G C 3.2.0-20-generic #33-Ubuntu + [ 4288.543211] Call Trace: + [ 4288.543220] [<ffffffff8111ced6>] warn_alloc_failed+0xf6/0x150 + [ 4288.543224] [<ffffffff811206e0>] ? __alloc_pages_direct_compact+0x180/0x190 + [ 4288.543228] [<ffffffff81120d3b>] __alloc_pages_nodemask+0x64b/0x820 + [ 4288.543234] [<ffffffff81157a73>] alloc_pages_current+0xa3/0x110 + [ 4288.543238] [<ffffffff8111befe>] __get_free_pages+0xe/0x40 + [ 4288.543242] [<ffffffff811622cf>] kmalloc_order_trace+0x3f/0xd0 + [ 4288.543246] [<ffffffff81162e50>] __kmalloc+0x180/0x190 + [ 4288.543250] [<ffffffff81123c06>] ? put_page+0x36/0x40 + [ 4288.543255] [<ffffffff8119a57d>] seq_read+0x17d/0x3d0 + [ 4288.543259] [<ffffffff81177de0>] vfs_read+0xb0/0x180 + [ 4288.543263] [<ffffffff81177efa>] sys_read+0x4a/0x90 + [ 4288.543267] [<ffffffff81664502>] system_call_fastpath+0x16/0x1b + [ 4288.543269] Mem-Info: + [ 4288.543271] Node 0 DMA per-cpu: + [ 4288.543274] CPU 0: hi: 0, btch: 1 usd: 0 + [ 4288.543276] CPU 1: hi: 0, btch: 1 usd: 0 + [ 4288.543279] CPU 2: hi: 0, btch: 1 usd: 0 + [ 4288.543280] CPU 3: hi: 0, btch: 1 usd: 0 + [ 4288.543282] Node 0 DMA32 per-cpu: + [ 4288.543284] CPU 0: hi: 186, btch: 31 usd: 0 + [ 4288.543286] CPU 1: hi: 186, btch: 31 usd: 2 + [ 4288.543288] CPU 2: hi: 186, btch: 31 usd: 0 + [ 4288.543290] CPU 3: hi: 186, btch: 31 usd: 0 + [ 4288.543292] Node 0 Normal per-cpu: + [ 4288.543294] CPU 0: hi: 186, btch: 31 usd: 0 + [ 4288.543297] CPU 1: hi: 186, btch: 31 usd: 30 + [ 4288.543299] CPU 2: hi: 186, btch: 31 usd: 0 + [ 4288.543301] CPU 3: hi: 186, btch: 31 usd: 0 + + ProblemType: Crash DistroRelease: Ubuntu 12.04 Package: xserver-xorg-video-intel 2:2.17.0-1ubuntu4 ProcVersionSignature: Ubuntu 3.2.0-22.35-generic 3.2.14 Uname: Linux 3.2.0-22-generic x86_64 .tmp.unity.support.test.0: - + ApportVersion: 2.0-0ubuntu4 Architecture: amd64 Chipset: sandybridge-m-gt2 CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins' CompositorRunning: None Date: Sun Apr 8 19:14:06 2012 DistUpgraded: Fresh install DistroCodename: precise DistroVariant: ubuntu ExecutablePath: /usr/share/apport/apport-gpu-error-intel.py ExtraDebuggingInterest: Yes, whatever it takes to get this fixed in Ubuntu InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Beta amd64 (20120328) InterpreterPath: /usr/bin/python2.7 MachineType: Sony Corporation VPCCB27FX ProcCmdline: /usr/bin/python /usr/share/apport/apport-gpu-error-intel.py ProcEnviron: - + ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.2.0-22-generic root=UUID=cbdd84dc-16d7-4c29-8800-d59c3f2ec4b0 ro i815.i915_enable_rc6=0 SourcePackage: xserver-xorg-video-intel Title: [sandybridge-m-gt2] False GPU lockup UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: - + dmi.bios.date: 05/25/2011 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: R1101V2 dmi.board.asset.tag: N/A dmi.board.name: VAIO dmi.board.vendor: Sony Corporation dmi.board.version: N/A dmi.chassis.asset.tag: N/A dmi.chassis.type: 10 dmi.chassis.vendor: Sony Corporation dmi.chassis.version: N/A dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrR1101V2:bd05/25/2011:svnSonyCorporation:pnVPCCB27FX:pvrC60962WN:rvnSonyCorporation:rnVAIO:rvrN/A:cvnSonyCorporation:ct10:cvrN/A: dmi.product.name: VPCCB27FX dmi.product.version: C60962WN dmi.sys.vendor: Sony Corporation i915_error_state: Error: [Errno 12] Cannot allocate memory version.compiz: compiz 1:0.9.7.4-0ubuntu3 version.ia32-libs: ia32-libs N/A version.libdrm2: libdrm2 2.4.32-1ubuntu1 version.libgl1-mesa-dri: libgl1-mesa-dri 8.0.2-0ubuntu3 version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A version.libgl1-mesa-glx: libgl1-mesa-glx 8.0.2-0ubuntu3 version.xserver-xorg-core: xserver-xorg-core 2:1.11.4-0ubuntu10 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.7.0-0ubuntu1 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 2:2.17.0-1ubuntu4 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:0.0.16+git20111201+b5534a1-1build2
** Summary changed: - [sandybridge-m-gt2] False GPU lockup + [sandybridge-m-gt2] False GPU lockup with apport-gpu-erro: page allocation failure -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed to xserver-xorg-video-intel in Ubuntu. https://bugs.launchpad.net/bugs/976713 Title: [sandybridge-m-gt2] False GPU lockup with apport-gpu-erro: page allocation failure To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/976713/+subscriptions _______________________________________________ Mailing list: https://launchpad.net/~ubuntu-x-swat Post to : ubuntu-x-swat@lists.launchpad.net Unsubscribe : https://launchpad.net/~ubuntu-x-swat More help : https://help.launchpad.net/ListHelp
