First an EBUSY when changing modes, then the GPU stops flipping. The stacktrace is inconsequential. However nothing is reported in the dmesg for the failure, which makes me think that it is a stuck pageflip.
-- 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/1353926 Title: Xorg on haswell freezes on high load, restart attempts fail Status in “xserver-xorg-video-intel” package in Ubuntu: Confirmed Bug description: Mouse cursor was still updated during the freeze. The freeze occurred during a kernel build with 8 threads and an opengl game running on a different desktop but continuously rendering and claiming the cpu. ProblemType: Crash DistroRelease: Ubuntu 14.10 Package: xserver-xorg-core 2:1.15.1-0ubuntu9 ProcVersionSignature: Ubuntu 3.16.0-6.11-generic 3.16.0-rc7 Uname: Linux 3.16.0-6-generic x86_64 .tmp.unity.support.test.0: ApportVersion: 2.14.5-0ubuntu3 Architecture: amd64 CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins' CompositorRunning: compiz CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0' CompositorUnredirectFSW: true Date: Thu Aug 7 10:39:47 2014 DistUpgraded: Fresh install DistroCodename: utopic DistroVariant: ubuntu ExecutablePath: /usr/bin/Xorg ExtraDebuggingInterest: Yes GraphicsCard: Intel Corporation Crystal Well Integrated Graphics Controller [8086:0d26] (rev 08) (prog-if 00 [VGA controller]) Subsystem: CLEVO/KAPOK Computer Device [1558:7410] InstallationDate: Installed on 2013-11-08 (271 days ago) InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Alpha amd64 (20131108) MachineType: Notebook W740SU ProcCmdline: /usr/bin/X -core :1 -seat seat0 -auth /var/run/lightdm/root/:1 -nolisten tcp vt7 -novtswitch ProcEnviron: ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.16.0-6-generic root=UUID=1da34068-54f6-4bc8-a0cb-0ee9f73f7577 ro quiet splash vt.handoff=7 Signal: 6 SourcePackage: xorg-server StacktraceTop: ?? () from /usr/lib/xorg/modules/drivers/intel_drv.so xf86DeleteScreen () InitOutput () ?? () __libc_start_main (main=0x7f27717d0dd0, argc=11, argv=0x7fff579c5398, init=<optimized out>, fini=<optimized out>, rtld_fini=<optimized out>, stack_end=0x7fff579c5388) at libc-start.c:287 SystemImageInfo: Error: [Errno 2] No such file or directory: 'system-image-cli' Title: Xorg crashed with SIGABRT in xf86DeleteScreen() UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: dmi.bios.date: 08/13/2013 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 4.6.5 dmi.board.asset.tag: Tag 12345 dmi.board.name: W740SU dmi.board.vendor: Notebook dmi.board.version: Not Applicable dmi.chassis.asset.tag: No Asset Tag dmi.chassis.type: 9 dmi.chassis.vendor: Notebook dmi.chassis.version: N/A dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr4.6.5:bd08/13/2013:svnNotebook:pnW740SU:pvrNotApplicable:rvnNotebook:rnW740SU:rvrNotApplicable:cvnNotebook:ct9:cvrN/A: dmi.product.name: W740SU dmi.product.version: Not Applicable dmi.sys.vendor: Notebook version.compiz: compiz 1:0.9.11+14.10.20140707-0ubuntu1b1 version.ia32-libs: ia32-libs N/A version.libdrm2: libdrm2 2.4.54-1 version.libgl1-mesa-dri: libgl1-mesa-dri 10.2.3-0ubuntu1 version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A version.libgl1-mesa-glx: libgl1-mesa-glx 10.2.3-0ubuntu1 version.xserver-xorg-core: xserver-xorg-core 2:1.15.1-0ubuntu9 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.9.0-1ubuntu1 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.4.0-2ubuntu1 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.914-1~exp1ubuntu1 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.10-1ubuntu2 xserver.bootTime: Thu Aug 7 10:58:47 2014 xserver.configfile: default xserver.errors: intel: Failed to load module "dri3" (module does not exist, 0) intel: Failed to load module "present" (module does not exist, 0) xserver.logfile: /var/log/Xorg.0.log xserver.outputs: product id 4413 vendor AUO xserver.version: 2:1.15.1-0ubuntu9 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-intel/+bug/1353926/+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
