On a second look, that IPEHR indicates the TLB invalidate bug which is indeed fixed in v3.8.
-- 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/1154591 Title: [sandybridge-m-gt2+] False GPU lockup IPEHR: 0x3b000000 IPEHR: 0x0b140001 Status in “xserver-xorg-video-intel” package in Ubuntu: Fix Released Bug description: I am being bombarded with these apports, but whenever I try to identify an existing bug that resembles this one, the information is not uploaded and then I'm being told that it may be a different bug. Therefore I am posting this as a new bug report, hoping that someone will be able to point me to the correct duplicate. This one is marked as False GPU lockup but in reality I had a real one, followed by a lot of apports after reboot, and I was not sure whether these later apports relate to new "false" lockups or the original fatal one. ProblemType: Crash DistroRelease: Ubuntu 12.10 Package: xserver-xorg-video-intel 2:2.20.9-0ubuntu2 Uname: Linux 3.8.2-030802-generic x86_64 .tmp.unity.support.test.0: ApportVersion: 2.6.1-0ubuntu10 Architecture: amd64 Chipset: sandybridge-m-gt2+ CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins' CompositorRunning: compiz Date: Tue Mar 12 12:11:55 2013 DistUpgraded: 2012-10-27 09:30:52,172 DEBUG enabling apt cron job DistroCodename: quantal DistroVariant: ubuntu DuplicateSignature: [sandybridge-m-gt2+] GPU lockup IPEHR: 0x3b000000 IPEHR: 0x0b140001 Ubuntu 12.10 ExecutablePath: /usr/share/apport/apport-gpu-error-intel.py 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 [1028:0492] InstallationDate: Installed on 2011-06-28 (623 days ago) InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Release amd64 (20110427) InterpreterPath: /usr/bin/python3.2mu MachineType: Dell Inc. Latitude E6320 MarkForUpload: True ProcCmdline: /usr/bin/python3 /usr/share/apport/apport-gpu-error-intel.py ProcEnviron: ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.8.2-030802-generic root=UUID=5083e04c-1bad-44bf-a241-c839914a697a ro crashkernel=384M-2G:64M,2G-:128M quiet splash i915.i915_enable_rc6=0 RelatedPackageVersions: xserver-xorg 1:7.7+1ubuntu4 libdrm2 2.4.39-0ubuntu1 xserver-xorg-video-intel 2:2.20.9-0ubuntu2 SourcePackage: xserver-xorg-video-intel Title: [sandybridge-m-gt2+] False GPU lockup IPEHR: 0x3b000000 IPEHR: 0x0b140001 UpgradeStatus: Upgraded to quantal on 2012-10-27 (137 days ago) UserGroups: dmi.bios.date: 08/15/2012 dmi.bios.vendor: Dell Inc. dmi.bios.version: A15 dmi.board.name: 087HK7 dmi.board.vendor: Dell Inc. dmi.board.version: A00 dmi.chassis.type: 9 dmi.chassis.vendor: Dell Inc. dmi.modalias: dmi:bvnDellInc.:bvrA15:bd08/15/2012:svnDellInc.:pnLatitudeE6320:pvr01:rvnDellInc.:rn087HK7:rvrA00:cvnDellInc.:ct9:cvr: dmi.product.name: Latitude E6320 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/1154591/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
