As part of the big bug clear up for 16.04 LTS I am marking this bug as Wont Fix. These types of crasher are better handled by errors.ubutnu.com which can collate similar crash reports to help us identify persitent bugs rather than one-off crashes. Sorry we are not able to help with this specific issue. If you are still experiencing this crash, please re-open the bug and add the tag “desktop-bugscrub-reopen”. See https://wiki.ubuntu.com/BigDesktopBugScrub for more information.
** Changed in: unity Status: New => Won't Fix ** Changed in: unity (Ubuntu) Status: Confirmed => Won't Fix -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to unity in Ubuntu. Matching subscriptions: dp-unity https://bugs.launchpad.net/bugs/1178098 Title: compiz crashed with SIGSEGV in nux::WindowCompositor::SetKeyFocusArea() Status in Unity: Won't Fix Status in unity package in Ubuntu: Won't Fix Bug description: Not sure if I should go ahead and change this to a nux bug, instead of compiz, from the stacktrace. But I'm sure those who know better will sort that out easily. I opened the dash, via the keyboard, then opened a preview of a file, also via the keyboard (the menu key). I wanted to open the folder the file was in, rather than the file directly. So in the preview, I tried to keyboard-navigate to do that. I tried a few keys, like Tab and Shift-Tab. I can't recall what key I hit first; I couldn't tell for several seconds that compiz had locked up, and I was trying a few different keys. I haven't tried reproducing yet, 'cause I've barely got time to write this up; no time to trigger another crash. (An aside: I know compiz will be supported in LTS releases for a while, but still I'm not sure how much attention may go to compiz issues, now that it's deprecated for a future of Mir. Any comment on bugs like this, in general, is welcome.) Thanks! ProblemType: CrashDistroRelease: Ubuntu 13.04 Package: compiz-core 1:0.9.9~daily13.04.18.1~13.04-0ubuntu1 ProcVersionSignature: Ubuntu 3.8.0-20.31-generic 3.8.11 Uname: Linux 3.8.0-20-generic x86_64 .tmp.unity.support.test.0: ApportVersion: 2.9.2-0ubuntu8 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 May 9 00:52:42 2013 DistUpgraded: 2012-06-14 12:52:30,002 DEBUG enabling apt cron job DistroCodename: raring DistroVariant: ubuntu ExecutablePath: /usr/bin/compiz GraphicsCard: Intel Corporation Xeon E3-1200 v2/3rd Gen Core processor Graphics Controller [8086:0162] (rev 09) (prog-if 00 [VGA controller]) Subsystem: ASUSTeK Computer Inc. Device [1043:84ca] MachineType: System manufacturer System Product Name MarkForUpload: True ProcCmdline: compiz ProcEnviron: PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=en_US.UTF-8 SHELL=/bin/bash ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.8.0-20-generic root=UUID=779b6708-eeec-4cc0-9701-d76b020f7ffb ro splash quiet irqfixup vt.handoff=7 SegvAnalysis: Segfault happened at: 0x7f4e0573bbec <_ZN3nux16WindowCompositor15SetKeyFocusAreaEPNS_9InputAreaENS_15KeyNavDirectionE+60>: mov 0x0(%rbp),%rax PC (0x7f4e0573bbec) ok source "0x0(%rbp)" (0x00000020) not located in a known VMA region (needed readable region)! destination "%rax" ok SegvReason: reading NULL VMA Signal: 11SourcePackage: compiz StacktraceTop: nux::WindowCompositor::SetKeyFocusArea(nux::InputArea*, nux::KeyNavDirection) () from /usr/lib/x86_64-linux-gnu/libnux-4.0.so.0 nux::WindowCompositor::KeyboardEventCycle(nux::Event&) () from /usr/lib/x86_64-linux-gnu/libnux-4.0.so.0 nux::WindowCompositor::ProcessEvent(nux::Event&) () from /usr/lib/x86_64-linux-gnu/libnux-4.0.so.0 nux::WindowThread::DoProcessEvent(nux::Event&) () from /usr/lib/x86_64-linux-gnu/libnux-4.0.so.0 nux::nux_event_dispatch(_GSource*, int (*)(void*), void*) () from /usr/lib/x86_64-linux-gnu/libnux-4.0.so.0 Title: compiz crashed with SIGSEGV in nux::WindowCompositor::SetKeyFocusArea() UpgradeStatus: Upgraded to raring on 2012-06-14 (328 days ago) UserGroups: adm cdrom dip lpadmin nopasswdlogin plugdev sambashare sudo XorgConf: Section "Device" Identifier "intel" Driver "intel" Option "AccelMethod" "sna" EndSection dmi.bios.date: 03/26/2012 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 0906 dmi.board.asset.tag: To be filled by O.E.M. dmi.board.name: P8Z77-V PRO dmi.board.vendor: ASUSTeK COMPUTER INC. dmi.board.version: Rev 1.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.:bvr0906:bd03/26/2012:svnSystemmanufacturer:pnSystemProductName:pvrSystemVersion:rvnASUSTeKCOMPUTERINC.:rnP8Z77-VPRO:rvrRev1.xx:cvnChassisManufacture:ct3:cvrChassisVersion: dmi.product.name: System Product Name dmi.product.version: System Version dmi.sys.vendor: System manufacturer version.compiz: compiz 1:0.9.9~daily13.04.18.1~13.04-0ubuntu1 version.ia32-libs: ia32-libs N/A version.libdrm2: libdrm2 2.4.43-0ubuntu1 version.libgl1-mesa-dri: libgl1-mesa-dri 9.1.1-0ubuntu3 version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A version.libgl1-mesa-glx: libgl1-mesa-glx 9.1.1-0ubuntu3 version.xserver-xorg-core: xserver-xorg-core 2:1.13.3-0ubuntu6 version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.7.3-0ubuntu2b2 version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.1.0-0ubuntu2 version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.21.6-0ubuntu4 version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.7-0ubuntu1 xserver.bootTime: Tue May 7 17:51:41 2013 xserver.configfile: /etc/X11/xorg.conf xserver.errors: xserver.logfile: /var/log/Xorg.0.log xserver.version: 2:1.13.3-0ubuntu6 xserver.video_driver: intel To manage notifications about this bug go to: https://bugs.launchpad.net/unity/+bug/1178098/+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