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[Bug 742233] Re: compiz crashed with SIGSEGV in nux::GraphicsDisplay::GrabKeyboard()

 

** Changed in: unity (Ubuntu)
       Status: New => Fix Released

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https://bugs.launchpad.net/bugs/742233

Title:
  compiz crashed with SIGSEGV in nux::GraphicsDisplay::GrabKeyboard()

Status in Nux:
  Fix Released
Status in Unity:
  Fix Released
Status in “nux” package in Ubuntu:
  Fix Released
Status in “unity” package in Ubuntu:
  Fix Released

Bug description:
  Binary package hint: compiz

  Happens reproducibly when I right-click on any icon in the launcher,
  and also when I bring up the dash.

  ProblemType: Crash
  DistroRelease: Ubuntu 11.04
  Package: compiz-core 1:0.9.4git20110322-0ubuntu5
  ProcVersionSignature: Ubuntu 2.6.38-7.38-generic 2.6.38
  Uname: Linux 2.6.38-7-generic x86_64
  Architecture: amd64
  CompizPlugins: [core,bailer,detection,composite,opengl,imgjpeg,decor,imgsvg,snap,text,grid,imgpng,gnomecompat,unitymtgrabhandles,place,vpswitch,compiztoolbox,notification,resize,regex,animation,move,loginout,mousepoll,expo,workarounds,resizeinfo,session,wall,ezoom,staticswitcher,fade,scale,unityshell,scalefilter,scaleaddon]
  CompositorRunning: compiz
  DRM.card0.DP.1:
   status: disconnected
   enabled: disabled
   dpms: Off
   modes: 
   edid-base64:
  DRM.card0.DP.2:
   status: disconnected
   enabled: disabled
   dpms: Off
   modes: 
   edid-base64:
  DRM.card0.DP.3:
   status: disconnected
   enabled: disabled
   dpms: Off
   modes: 
   edid-base64:
  DRM.card0.HDMI.A.1:
   status: disconnected
   enabled: disabled
   dpms: Off
   modes: 
   edid-base64:
  DRM.card0.HDMI.A.2:
   status: disconnected
   enabled: disabled
   dpms: Off
   modes: 
   edid-base64:
  DRM.card0.LVDS.1:
   status: connected
   enabled: enabled
   dpms: On
   modes: 1440x900
   edid-base64: AP///////wAwrhRAAAAAACoSAQOAGhB46uWVk1ZPkCgoUFQAAAABAQEBAQEBAQEBAQEBAQEB8BygoFCEGjAYEDYABaMQAAAY8BygoFCEGjAYEDYABaMQAAAYAAAADwCVCjKVCjIZAQAwZABVAAAA/gBMVEQxMjFFUTNCCiAgAJM=
  DRM.card0.VGA.1:
   status: disconnected
   enabled: disabled
   dpms: Off
   modes: 
   edid-base64:
  Date: Fri Mar 25 14:54:21 2011
  DistUpgraded: Log time: 2011-03-09 08:47:15.532194
  DistroCodename: natty
  DistroVariant: ubuntu
  ExecutablePath: /usr/bin/compiz
  GraphicsCard:
   Intel Corporation Mobile 4 Series Chipset Integrated Graphics Controller [8086:2a42] (rev 07) (prog-if 00 [VGA controller])
     Subsystem: Lenovo Device [17aa:20e4]
     Subsystem: Lenovo Device [17aa:20e4]
  InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Alpha amd64 (20110117)
  InstallationMedia_: Ubuntu 11.04 "Natty Narwhal" - Alpha amd64 (20110117)
  MachineType: LENOVO 7465CTO
  ProcCmdline: compiz
  ProcEnviron:
   LANGUAGE=en_AU:en_GB:en
   LANG=en_AU.utf8
   SHELL=/bin/zsh
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-2.6.38-7-generic root=/dev/mapper/Storage-Ubuntu ro quiet splash vt.handoff=7
  ProcVersionSignature_: Ubuntu 2.6.38-7.38-generic 2.6.38
  Renderer: Unknown
  SegvAnalysis:
   Segfault happened at: 0x7fdfdbbbb3c6 <nux::GraphicsDisplay::GrabKeyboard(nux::GraphicsDisplay::GrabReleaseCallback, void*, bool)+166>:	callq  *%rax
   PC (0x7fdfdbbbb3c6) ok
   source "*%rax" (0x6334633423093a72) not located in a known VMA region (needed readable region)!
  SegvReason: reading unknown VMA
  Signal: 11
  SourcePackage: compiz
  StacktraceTop:
   nux::GraphicsDisplay::GrabKeyboard (this=0x1c97430, callback=0, data=0x1e23930, replace_existing=true) at ./GraphicsDisplayX11.cpp:2537
   nux::WindowCompositor::GrabKeyboardAdd (this=0x1e23930, area=0x29ef1b0) at ./WindowCompositor.cpp:1970
   QuicklistView::Show (this=0x29ef1b0) at /build/buildd/unity-3.6.8/src/QuicklistView.cpp:284
   LauncherIcon::OpenQuicklist (this=<value optimised out>, default_to_first_item=false) at /build/buildd/unity-3.6.8/src/LauncherIcon.cpp:430
   emit (this=<value optimised out>, x=<value optimised out>, y=<value optimised out>, button_flags=<value optimised out>, key_flags=<value optimised out>) at /usr/include/sigc++-2.0/sigc++/signal.h:1010
  Title: compiz crashed with SIGSEGV in nux::GraphicsDisplay::GrabKeyboard()
  UpgradeStatus: Upgraded to natty on 2011-03-25 (0 days ago)
  UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare sbuild
  dmi.bios.date: 03/10/2010
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 6DET63WW (3.13 )
  dmi.board.name: 7465CTO
  dmi.board.vendor: LENOVO
  dmi.board.version: Not Available
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Not Available
  dmi.modalias: dmi:bvnLENOVO:bvr6DET63WW(3.13):bd03/10/2010:svnLENOVO:pn7465CTO:pvrThinkPadX200s:rvnLENOVO:rn7465CTO:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
  dmi.product.name: 7465CTO
  dmi.product.version: ThinkPad X200s
  dmi.sys.vendor: LENOVO
  version.compiz: compiz 1:0.9.4git20110322-0ubuntu5
  version.libdrm2: libdrm2 2.4.24-1
  version.libgl1-mesa-glx: libgl1-mesa-glx 7.10.1-0ubuntu3
  version.xserver-xorg: xserver-xorg 1:7.6~3ubuntu11
  version.xserver-xorg-video-ati: xserver-xorg-video-ati N/A
  version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.14.0-4ubuntu4
  version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau N/A

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