dmesg (will try to add " /debug/dri/0/i915_error_state" next time. For now it doesnt exists) :
[ 6982.215759] [drm:i915_hangcheck_hung] *ERROR* Hangcheck timer elapsed... GPU hung [ 6982.215764] [drm] capturing error event; look for more information in /debug/dri/0/i915_error_state [ 6982.218959] [drm] Enabling RC6 states: RC6 on, RC6p off, RC6pp off [ 6983.317746] apport-gpu-erro: page allocation failure: order:10, mode:0x40d0 [ 6983.317750] Pid: 4019, comm: apport-gpu-erro Tainted: P O 3.5.0-26-generic #40-Ubuntu [ 6983.317751] Call Trace: [ 6983.317758] [<ffffffff8112891b>] warn_alloc_failed+0xeb/0x140 [ 6983.317762] [<ffffffff816750e2>] ? __alloc_pages_direct_compact+0x17f/0x191 [ 6983.317764] [<ffffffff8112c569>] __alloc_pages_nodemask+0x659/0x920 [ 6983.317767] [<ffffffff81333dbb>] ? number.isra.2+0x35b/0x390 [ 6983.317770] [<ffffffff81164f40>] alloc_pages_current+0xb0/0x120 [ 6983.317773] [<ffffffff8112801e>] __get_free_pages+0xe/0x50 [ 6983.317775] [<ffffffff8116d989>] kmalloc_order_trace+0x39/0xb0 [ 6983.317777] [<ffffffff8112b27b>] ? free_compound_page+0x1b/0x20 [ 6983.317780] [<ffffffff8116dd9a>] __kmalloc+0x15a/0x170 [ 6983.317782] [<ffffffff8112fd5c>] ? put_page+0x2c/0x40 [ 6983.317785] [<ffffffff811a43be>] seq_read+0x10e/0x3c0 [ 6983.317787] [<ffffffff81182979>] vfs_read+0xa9/0x180 [ 6983.317788] [<ffffffff81182a9a>] sys_read+0x4a/0x90 [ 6983.317791] [<ffffffff816890e9>] system_call_fastpath+0x16/0x1b [ 6983.317793] Mem-Info: [ 6983.317794] Node 0 DMA per-cpu: [ 6983.317795] CPU 0: hi: 0, btch: 1 usd: 0 [ 6983.317796] CPU 1: hi: 0, btch: 1 usd: 0 [ 6983.317797] CPU 2: hi: 0, btch: 1 usd: 0 [ 6983.317799] CPU 3: hi: 0, btch: 1 usd: 0 [ 6983.317799] Node 0 DMA32 per-cpu: [ 6983.317801] CPU 0: hi: 186, btch: 31 usd: 0 [ 6983.317802] CPU 1: hi: 186, btch: 31 usd: 0 [ 6983.317803] CPU 2: hi: 186, btch: 31 usd: 0 [ 6983.317804] CPU 3: hi: 186, btch: 31 usd: 0 [ 6983.317805] Node 0 Normal per-cpu: [ 6983.317806] CPU 0: hi: 186, btch: 31 usd: 0 [ 6983.317807] CPU 1: hi: 186, btch: 31 usd: 0 [ 6983.317808] CPU 2: hi: 186, btch: 31 usd: 0 [ 6983.317809] CPU 3: hi: 186, btch: 31 usd: 0 [ 6983.317812] active_anon:88727 inactive_anon:101900 isolated_anon:0 [ 6983.317812] active_file:218277 inactive_file:362308 isolated_file:0 [ 6983.317812] unevictable:7818 dirty:277 writeback:0 unstable:0 [ 6983.317812] free:41205 slab_reclaimable:22709 slab_unreclaimable:15682 [ 6983.317812] mapped:1167735 shmem:40307 pagetables:7732 bounce:0 [ 6983.317814] Node 0 DMA free:15360kB min:124kB low:152kB high:184kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15104kB mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:0kB slab_unreclaimable:0kB kernel_stack:0kB pagetables:0kB unstable:0kB bounce:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? yes [ 6983.317817] lowmem_reserve[]: 0 3158 7915 7915 [ 6983.317820] Node 0 DMA32 free:85692kB min:26920kB low:33648kB high:40380kB active_anon:126060kB inactive_anon:117640kB active_file:484468kB inactive_file:1060644kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:3234600kB mlocked:0kB dirty:824kB writeback:0kB mapped:1305320kB shmem:29944kB slab_reclaimable:52616kB slab_unreclaimable:12844kB kernel_stack:392kB pagetables:5996kB unstable:0kB bounce:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no [ 6983.317823] lowmem_reserve[]: 0 0 4756 4756 [ 6983.317825] Node 0 Normal free:63768kB min:40536kB low:50668kB high:60804kB active_anon:228848kB inactive_anon:289960kB active_file:388640kB inactive_file:388588kB unevictable:31272kB isolated(anon):0kB isolated(file):0kB present:4870656kB mlocked:31272kB dirty:284kB writeback:0kB mapped:3365620kB shmem:131284kB slab_reclaimable:38220kB slab_unreclaimable:49884kB kernel_stack:2968kB pagetables:24932kB unstable:0kB bounce:0kB writeback_tmp:0kB pages_scanned:0 all_unreclaimable? no [ 6983.317828] lowmem_reserve[]: 0 0 0 0 [ 6983.317830] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB 1*2048kB 3*4096kB = 15360kB [ 6983.317836] Node 0 DMA32: 735*4kB 540*8kB 484*16kB 487*32kB 157*64kB 90*128kB 45*256kB 19*512kB 6*1024kB 1*2048kB 1*4096kB = 85692kB [ 6983.317840] Node 0 Normal: 1338*4kB 1510*8kB 1276*16kB 290*32kB 112*64kB 18*128kB 2*256kB 1*512kB 0*1024kB 1*2048kB 1*4096kB = 63768kB [ 6983.317845] 622303 total pagecache pages [ 6983.317846] 1 pages in swap cache [ 6983.317847] Swap cache stats: add 6, delete 5, find 0/0 [ 6983.317848] Free swap = 1223524kB [ 6983.317849] Total swap = 1223548kB [ 6983.329967] 2088944 pages RAM [ 6983.329973] 1199451 pages reserved [ 6983.329977] 680814 pages shared [ 6983.329981] 249505 pages non-shared [ 6988.404049] [drm:i915_hangcheck_hung] *ERROR* Hangcheck timer elapsed... GPU hung [ 6988.404257] [drm] Enabling RC6 states: RC6 on, RC6p off, RC6pp off -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xserver-xorg-video-intel in Ubuntu. https://bugs.launchpad.net/bugs/1144758 Title: xserver crash / system freeze several times a day Status in “xserver-xorg-video-intel” package in Ubuntu: Incomplete Bug description: I have a Dell E6420 Laptop with Ubuntu 12.10 64 bits / Gnome Shell. From time to time (several times a day), it get stuck for a few seconds, then the system resumes or hangs definitly. If it hangs, only the mouse moves, anything else stuck, with CPU heating. I have to reboot. if it resumes, apport proposes me to report the bug, for "apport-gpu-error-intel.py" and says apport has detected a possible GPU hang, but i suspect apport itself is buggy and does not its job. WHen the system resumes, from time to time there are problem with the display (see picture attached) : characters not correctly painted, or a green banner accross the screen. i have sevral crash reports in /var/crash directory like "xserver-xorg-video-intel.xxxx...crash" that i have to delete manually as apport doesnt. (I launched the "ubuntu-bug " command to create this report). Linux xxx 3.5.0-26-generic #40-Ubuntu SMP Tue Feb 26 19:57:24 UTC 2013 x86_64 x86_64 x86_64 GNU/Linux xserver-xorg-video-intel: Installé : 2:2.20.9-0ubuntu2 Candidat : 2:2.20.9-0ubuntu2 Table de version : *** 2:2.20.9-0ubuntu2 0 500 http://fr.archive.ubuntu.com/ubuntu/ quantal/main amd64 Packages 100 /var/lib/dpkg/status N: Impossible de trouver le paquet pkgname ProblemType: Bug DistroRelease: Ubuntu 12.10 Package: xserver-xorg-video-intel 2:2.20.9-0ubuntu2 ProcVersionSignature: Ubuntu 3.5.0-26.40-generic 3.5.7.6 Uname: Linux 3.5.0-26-generic x86_64 NonfreeKernelModules: wl .tmp.unity.support.test.0: ApportVersion: 2.6.1-0ubuntu10 Architecture: amd64 CompizPlugins: [core,bailer,detection,composite,opengl,decor,mousepoll,move,compiztoolbox,snap,regex,place,imgpng,vpswitch,grid,gnomecompat,resize,animation,wall,unitymtgrabhandles,session,expo,workarounds,ezoom,staticswitcher,fade,scale] CompositorRunning: None Date: Mon Mar 4 15:36:28 2013 DistUpgraded: 2012-11-11 10:19:16,450 DEBUG enabling apt cron job DistroCodename: quantal DistroVariant: ubuntu ExtraDebuggingInterest: Yes GraphicsCard: Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller [8086:0126] (rev 09) (prog-if 00 [VGA controller]) Subsystem: Dell Device [1028:0493] InstallationDate: Installed on 2012-06-16 (260 days ago) InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release amd64 (20120425) MachineType: Dell Inc. Latitude E6420 MarkForUpload: True ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.5.0-26-generic root=UUID=cba414e7-438f-44a4-b3d3-34c48e82b7da ro quiet splash vt.handoff=7 SourcePackage: xserver-xorg-video-intel UpgradeStatus: Upgraded to quantal on 2012-11-11 (113 days ago) dmi.bios.date: 05/17/2012 dmi.bios.vendor: Dell Inc. dmi.bios.version: A13 dmi.board.name: 0K0DNP dmi.board.vendor: Dell Inc. dmi.board.version: A02 dmi.chassis.type: 9 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvrA13:bd05/17/2012:svnDellInc.:pnLatitudeE6420:pvr01:rvnDellInc.:rn0K0DNP:rvrA02:cvnDellInc.:ct9:cvr: dmi.product.name: Latitude E6420 dmi.product.version: 01 dmi.sys.vendor: Dell Inc. version.compiz: compiz 1:0.9.8.6-0ubuntu1 version.ia32-libs: ia32-libs 20090808ubuntu36 version.libdrm2: libdrm2 2.4.39-0ubuntu1 version.libgl1-mesa-dri: libgl1-mesa-dri 9.0.2-0ubuntu0.1 version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A version.libgl1-mesa-glx: libgl1-mesa-glx 9.0.2-0ubuntu0.1 version.xserver-xorg-core: xserver-xorg-core 2:1.13.0-0ubuntu6.1 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.7.3-0ubuntu2 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:6.99.99~git20120913.8637f772-0ubuntu1 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.20.9-0ubuntu2 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.2-0ubuntu3 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/1144758/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
