Forwarding this bug from Ubuntu reporter Michael: http://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/851546 [Problem] User reports system locked up and was unresponsive to anything but powering it down. [Original Description] Occurred after restart ProblemType: Crash DistroRelease: Ubuntu 11.10 Package: xserver-xorg-video-intel 2:2.15.901-1ubuntu2 ProcVersionSignature: Ubuntu 3.0.0-11.18-generic 3.0.4 Uname: Linux 3.0.0-11-generic x86_64 NonfreeKernelModules: wl .tmp.unity.support.test.0: ApportVersion: 1.23-0ubuntu1 Architecture: amd64 Chipset: i965gm CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins' CompositorRunning: None Date: Sat Sep 10 17:11:32 2011 DistUpgraded: Log time: 2011-09-12 14:16:22.690143 DistroCodename: oneiric DistroVariant: ubuntu DkmsStatus: bcmwl, 5.100.82.38+bdcom, 3.0.0-11-generic, x86_64: installed DuplicateSignature: [i965gm] GPU lockup render.IPEHR: 0x60020100 Ubuntu 11.10 ExecutablePath: /usr/share/apport/apport-gpu-error-intel.py 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 11.10 "Oneiric Ocelot" - Beta amd64 (20110901) InterpreterPath: /usr/bin/python2.7 MachineType: Dell Inc. Latitude D630 PccardctlIdent: Socket 0: no product info available PccardctlStatus: Socket 0: no card ProcCmdline: /usr/bin/python /usr/share/apport/apport-gpu-error-intel.py ProcEnviron: ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.0.0-11-generic root=UUID=ddfc4cca-459b-4f8b-ac61-9be530cb3da9 ro quiet splash vt.handoff=7 RelatedPackageVersions: xserver-xorg 1:7.6+7ubuntu7 libdrm2 2.4.26-1ubuntu1 xserver-xorg-video-intel 2:2.15.901-1ubuntu2 SourcePackage: xserver-xorg-video-intel Title: [i965gm] False GPU lockup render.IPEHR: 0x60020100 UpgradeStatus: Upgraded to oneiric on 2011-09-13 (2 days ago) UserGroups: XorgLogOld: dmi.bios.date: 01/04/2010 dmi.bios.vendor: Dell Inc. dmi.bios.version: A17 dmi.board.name: 0KU184 dmi.board.vendor: Dell Inc. dmi.chassis.type: 8 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvrA17:bd01/04/2010:svnDellInc.:pnLatitudeD630:pvr:rvnDellInc.:rn0KU184:rvr:cvnDellInc.:ct8:cvr: dmi.product.name: Latitude D630 dmi.sys.vendor: Dell Inc. version.compiz: compiz 1:0.9.5.94+bzr2803-0ubuntu5 version.ia32-libs: ia32-libs 20090808ubuntu21 version.libdrm2: libdrm2 2.4.26-1ubuntu1 version.libgl1-mesa-dri: libgl1-mesa-dri 7.11-0ubuntu3 version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A version.libgl1-mesa-glx: libgl1-mesa-glx 7.11-0ubuntu3 version.xserver-xorg: xserver-xorg 1:7.6+7ubuntu7 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.6.0-1ubuntu13 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:6.14.99~git20110811.g93fc084-0ubuntu1 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.15.901-1ubuntu2 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:0.0.16+git20110411+8378443-1
Created attachment 51500 [details] XorgLog.txt
Created attachment 51501 [details] i915_error_state.txt
Created attachment 51502 [details] CurrentDmesg.txt
Created attachment 51503 [details] BootDmesg.txt
Three questions: 1. Any instructions for how to reproduce the failure? I don't see any instructions in either bug report for how to reproduce. It's really hard to fix arbitrary GPU hangs if we can't reproduce them. 2. Does the failure still occur with current Mesa 7.11 branch? Say, 5459781? 3. Does the failure still occur with Mesa master? There have been a lot of fixes for GPU hangs since 7.11. However, most of the fixes have been for later chipsets.
Closing this due to feedback timeout.
Use of freedesktop.org services, including Bugzilla, is subject to our Code of Conduct. How we collect and use information is described in our Privacy Policy.