Actually, looking at the files it isn't a GPU lockup but rather another xserver crash in the input layer (synaptics). We're seeing a rash of these lately. Chase has put in some multitouch changes into synaptics on the Ubuntu side recently, and we're wondering if that could be injecting bad data somewhere or something.
** Description changed: Was using the window manager to resize windows and switch between them when I got this lock up. I collected dmesg.txt, Xorg.0.log and i915_error_state as requested in the wiki, I will attach those. + + Backtrace: + [ 8161.471] 0: /usr/bin/X (xorg_backtrace+0x26) [0x7fb81f3961b6] + [ 8161.471] 1: /usr/bin/X (0x7fb81f20e000+0x18c05a) [0x7fb81f39a05a] + [ 8161.471] 2: /lib/x86_64-linux-gnu/libpthread.so.0 (0x7fb81e534000+0xfcb0) [0x7fb81e543cb0] + [ 8161.471] 3: /usr/bin/X (0x7fb81f20e000+0x6b945) [0x7fb81f279945] + [ 8161.471] 4: /usr/bin/X (0x7fb81f20e000+0x62d97) [0x7fb81f270d97] + [ 8161.471] 5: /usr/bin/X (GetPointerEvents+0x103) [0x7fb81f271fd3] + [ 8161.471] 6: /usr/bin/X (QueuePointerEvents+0x1d) [0x7fb81f27242d] + [ 8161.471] 7: /usr/bin/X (xf86PostMotionEvent+0xd8) [0x7fb81f2adf08] + [ 8161.471] 8: /usr/lib/xorg/modules/input/synaptics_drv.so (0x7fb8190c3000+0x4d9b) [0x7fb8190c7d9b] + [ 8161.471] 9: /usr/lib/xorg/modules/input/synaptics_drv.so (0x7fb8190c3000+0x6a7e) [0x7fb8190c9a7e] + [ 8161.471] 10: /usr/bin/X (0x7fb81f20e000+0x8ac47) [0x7fb81f298c47] + [ 8161.471] 11: /usr/bin/X (0x7fb81f20e000+0xb0b2a) [0x7fb81f2beb2a] + [ 8161.471] 12: /lib/x86_64-linux-gnu/libpthread.so.0 (0x7fb81e534000+0xfcb0) [0x7fb81e543cb0] + [ 8161.472] 13: /lib/x86_64-linux-gnu/libc.so.6 (ioctl+0x7) [0x7fb81d492fe7] + [ 8161.472] 14: /usr/lib/x86_64-linux-gnu/libdrm.so.2 (drmIoctl+0x28) [0x7fb81ba27158] + [ 8161.472] 15: /usr/lib/x86_64-linux-gnu/libdrm_intel.so.1 (0x7fb81b3b2000+0x61a3) [0x7fb81b3b81a3] + [ 8161.472] 16: /usr/lib/xorg/modules/drivers/intel_drv.so (0x7fb81b5cd000+0xb502) [0x7fb81b5d8502] + [ 8161.472] 17: /usr/lib/xorg/modules/drivers/intel_drv.so (0x7fb81b5cd000+0x120c8) [0x7fb81b5df0c8] + [ 8161.472] 18: /usr/lib/xorg/modules/drivers/intel_drv.so (0x7fb81b5cd000+0x37fce) [0x7fb81b604fce] + [ 8161.472] 19: /usr/bin/X (0x7fb81f20e000+0x10e726) [0x7fb81f31c726] + [ 8161.472] 20: /usr/bin/X (0x7fb81f20e000+0x4e6f1) [0x7fb81f25c6f1] + [ 8161.472] 21: /usr/bin/X (0x7fb81f20e000+0x3d61a) [0x7fb81f24b61a] + [ 8161.472] 22: /lib/x86_64-linux-gnu/libc.so.6 (__libc_start_main+0xed) [0x7fb81d3cb76d] + [ 8161.472] 23: /usr/bin/X (0x7fb81f20e000+0x3d90d) [0x7fb81f24b90d] + [ 8161.472] Segmentation fault at address 0x212dd370 + [ 8161.472] + Caught signal 11 (Segmentation fault). Server aborting ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: xorg 1:7.6+10ubuntu1 ProcVersionSignature: Ubuntu 3.2.0-17.26-generic 3.2.6 Uname: Linux 3.2.0-17-generic x86_64 .tmp.unity.support.test.0: - + ApportVersion: 1.92-0ubuntu1 Architecture: amd64 CompizPlugins: [core,bailer,detection,composite,opengl,decor,grid,regex,compiztoolbox,vpswitch,animation,place,resize,session,imgpng,mousepoll,move,snap,gnomecompat,wall,workarounds,fade,expo,ezoom,scale,unityshell] CompositorRunning: compiz Date: Tue Feb 21 12:05:02 2012 DistUpgraded: Log time: 2012-01-06 08:38:34.357557 DistroCodename: precise DistroVariant: ubuntu ExtraDebuggingInterest: Yes, whatever it takes to get this fixed in Ubuntu GraphicsCard: - Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller [8086:0116] (rev 09) (prog-if 00 [VGA controller]) - Subsystem: ASUSTeK Computer Inc. Device [1043:15f2] - NVIDIA Corporation GF108 [GeForce GT 540M] [10de:0df4] (rev a1) (prog-if 00 [VGA controller]) - Subsystem: ASUSTeK Computer Inc. Device [1043:15f2] + Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller [8086:0116] (rev 09) (prog-if 00 [VGA controller]) + Subsystem: ASUSTeK Computer Inc. Device [1043:15f2] + NVIDIA Corporation GF108 [GeForce GT 540M] [10de:0df4] (rev a1) (prog-if 00 [VGA controller]) + Subsystem: ASUSTeK Computer Inc. Device [1043:15f2] InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Beta amd64 (20110919) MachineType: ASUSTeK Computer Inc. K53SV ProcEnviron: - TERM=xterm - PATH=(custom, no user) - LANG=en_US.UTF-8 - SHELL=/bin/bash + TERM=xterm + PATH=(custom, no user) + LANG=en_US.UTF-8 + SHELL=/bin/bash ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-17-generic root=UUID=68acdf0d-02e3-4c78-9bd6-ea98eef41652 ro quiet splash vt.handoff=7 SourcePackage: xorg UpgradeStatus: Upgraded to precise on 2012-01-14 (37 days ago) dmi.bios.date: 06/17/2011 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: K53SV.302 dmi.board.asset.tag: To be filled by O.E.M. dmi.board.name: K53SV dmi.board.vendor: ASUSTeK Computer Inc. dmi.board.version: 1.0 dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 9 dmi.chassis.vendor: ASUSTeK Computer Inc. dmi.chassis.version: 1.0 dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrK53SV.302:bd06/17/2011:svnASUSTeKComputerInc.:pnK53SV:pvr1.0:rvnASUSTeKComputerInc.:rnK53SV:rvr1.0:cvnASUSTeKComputerInc.:ct9:cvr1.0: dmi.product.name: K53SV dmi.product.version: 1.0 dmi.sys.vendor: ASUSTeK Computer Inc. version.compiz: compiz 1:0.9.7.0~bzr2995-0ubuntu4 version.ia32-libs: ia32-libs N/A 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 2:2.17.0-1ubuntu4 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:0.0.16+git20111201+b5534a1-1build2 ** Package changed: xserver-xorg-video-intel (Ubuntu) => xorg-server (Ubuntu) ** Summary changed: - Display Lockup + X server crash in synaptics driver - GetPointerEvents() -- 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/937695 Title: X server crash in synaptics driver - GetPointerEvents() To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/937695/+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
