Public bug reported: Binary package hint: compiz
Compiz often crashes, just executing the unity python script turns everything back to normal. This time I just put some load on my system (file transfer,vlc and email accounts running). ProblemType: Crash DistroRelease: Ubuntu 11.04 Package: compiz-core 1:0.9.2.1+glibmainloop4-0ubuntu7 ProcVersionSignature: Ubuntu 2.6.38-1.28-generic 2.6.38-rc2 Uname: Linux 2.6.38-1-generic i686 Architecture: i386 CompizPlugins: No value set for `/apps/compiz-1/general/allscreens/options/active_plugins' CompositorRunning: compiz CrashCounter: 1 DRM.card0.VGA.1: status: disconnected enabled: disabled dpms: On modes: edid-base64: Date: Sun Jan 30 16:09:14 2011 DistUpgraded: Yes, recently upgraded Log time: 2010-12-25 22:25:44.741451 DistroCodename: natty DistroVariant: ubuntu DkmsStatus: ExecutablePath: /usr/bin/compiz GraphicsCard: Subsystem: PC Partner Limited Device [174b:0850] Subsystem: PC Partner Limited Device [174b:0851] InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Alpha i386 (20101202) MachineType: System manufacturer System Product Name ProcCmdline: compiz ProcEnviron: LANGUAGE=en_US:en LANG=en_US.UTF-8 LC_MESSAGES=en_US.utf8 SHELL=/bin/bash ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.38-1-generic root=UUID=df25858b-0c16-4a25-9580-53d28970d85a ro quiet splash vt.handoff=7 Renderer: Hardware acceleration SegvAnalysis: Segfault happened at: 0x7b69d7 <_ZN15PrivateGLScreen12paintOutputsERSt4listIP10CompOutputSaIS2_EEjRK10CompRegion+1031>: movzwl 0x4(%edi),%ecx PC (0x007b69d7) ok source "0x4(%edi)" (0x9f239804) not located in a known VMA region (needed readable region)! destination "%ecx" ok SegvReason: reading unknown VMA Signal: 11 SourcePackage: compiz StacktraceTop: PrivateGLScreen::paintOutputs(std::list<CompOutput*, std::allocator<CompOutput*> >&, unsigned int, CompRegion const&) () from /usr/lib/compiz/libopengl.so CompositeScreen::paint(std::list<CompOutput*, std::allocator<CompOutput*> >&, unsigned int) () from /usr/lib/compiz/libcomposite.so WallScreen::paint(std::list<CompOutput*, std::allocator<CompOutput*> >&, unsigned int) () from /usr/lib/compiz/libwall.so CompositeScreen::paint(std::list<CompOutput*, std::allocator<CompOutput*> >&, unsigned int) () from /usr/lib/compiz/libcomposite.so CompositeScreen::handlePaintTimeout() () from /usr/lib/compiz/libcomposite.so Title: compiz crashed with SIGSEGV in PrivateGLScreen::paintOutputs() UnitySupportTest: UserGroups: adm admin audio cdrom dialout dip fax floppy fuse lpadmin netdev plugdev sambashare tape vboxusers video dmi.bios.date: 02/17/2005 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 080009 dmi.board.name: P4P800SE dmi.board.vendor: ASUSTeK Computer Inc. dmi.board.version: Rev 2.xx dmi.chassis.asset.tag: Asset-1234567890 dmi.chassis.type: 3 dmi.chassis.vendor: Chassis Manufacture dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr080009:bd02/17/2005:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKComputerInc.:rnP4P800SE:rvrRev2.xx:cvnChassisManufacture:ct3:cvrChassisVersion: dmi.product.name: System Product Name dmi.product.version: System Version dmi.sys.vendor: System manufacturer version.libdrm2: libdrm2 2.4.23-1ubuntu3 version.libgl1-mesa-glx: libgl1-mesa-glx 7.10-1ubuntu1 version.xserver-xorg: xserver-xorg 1:7.5+6ubuntu8 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:6.13.2+git20110124.fadee040-0ubuntu1 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.14.0-1ubuntu2 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:0.0.16+git20110107+b795ca6e-0ubuntu1 ** Affects: compiz (Ubuntu) Importance: Undecided Status: New ** Tags: apport-crash i386 natty running-unity ubuntu unity-2d -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/710205 Title: compiz crashed with SIGSEGV in PrivateGLScreen::paintOutputs() -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs