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[Bug 1093912] Re: compiz crashed with SIGSEGV in g_simple_async_result_complete()

 

** Description changed:

- This happened, twice, while trying to unmount a balky device, via the
- Launcher's quicklist.  It looks like bug 1055812, but that's marked
- fixed for the Unity 6.x series.  This was under unity
- 6.12.0daily12.12.05-0ubuntu1, in raring.
+ This crash happened, twice, while trying to unmount a balky device, via
+ the Launcher's quicklist.  (The end of xsession-errors shows the first
+ crash, then the second while I was trying to report it.)
+ 
+ It looks like bug 1055812, but that's marked fixed for the Unity 6.x
+ series.  This was under unity 6.12.0daily12.12.05-0ubuntu1, in raring.
  
  Thanks.
  
  ProblemType: Crash
  DistroRelease: Ubuntu 13.04
  Package: compiz-core 1:0.9.9~daily12.12.05-0ubuntu2
  ProcVersionSignature: Ubuntu 3.7.0-7.5-lowlatency 3.7.0
  Uname: Linux 3.7.0-7-lowlatency x86_64
  .tmp.unity.support.test.0:
  
  ApportVersion: 2.7-0ubuntu2
  Architecture: amd64
  CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins'
  CompositorRunning: compiz
  CrashCounter: 1
  Date: Wed Dec 26 03:00:31 2012
  Disassembly: => 0x0:	Cannot access memory at address 0x0
  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
  ProcCwd: /home/ed
  ProcEnviron:
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=<set>
   LANG=en_US.UTF-8
   SHELL=/bin/bash
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.7.0-7-lowlatency root=UUID=779b6708-eeec-4cc0-9701-d76b020f7ffb ro splash quiet irqfixup vt.handoff=7
  SegvAnalysis:
   Segfault happened at: 0x0:	Cannot access memory at address 0x0
   PC (0x00000000) not located in a known VMA region (needed executable region)!
  SegvReason: executing NULL VMA
  Signal: 11
  SourcePackage: compiz
  StacktraceTop:
   ?? ()
   ?? () from /usr/lib/x86_64-linux-gnu/gio/modules/libgioremote-volume-monitor.so
   g_simple_async_result_complete () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
   ?? () from /usr/lib/x86_64-linux-gnu/gio/modules/libgvfsdbus.so
   g_simple_async_result_complete () from /usr/lib/x86_64-linux-gnu/libgio-2.0.so.0
  Title: compiz crashed with SIGSEGV in g_simple_async_result_complete()
  UpgradeStatus: Upgraded to raring on 2012-06-14 (194 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~daily12.12.05-0ubuntu2
  version.ia32-libs: ia32-libs N/A
  version.libdrm2: libdrm2 2.4.40-1
  version.libgl1-mesa-dri: libgl1-mesa-dri 9.0.1-0ubuntu1
  version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
  version.libgl1-mesa-glx: libgl1-mesa-glx 9.0.1-0ubuntu1
  version.xserver-xorg-core: xserver-xorg-core 2:1.13.0.902-0ubuntu1
  version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.7.3-0ubuntu2
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.0.0-0ubuntu1
  version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.20.16-0ubuntu1
  version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.4-0ubuntu1
  xserver.bootTime: Tue Dec 25 23:45:02 2012
  xserver.configfile: /etc/X11/xorg.conf
  xserver.errors:
  
  xserver.logfile: /var/log/Xorg.0.log
  xserver.version: 2:1.13.0.902-0ubuntu1
  xserver.video_driver: intel

** Information type changed from Private to Public

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https://bugs.launchpad.net/bugs/1093912

Title:
  compiz crashed with SIGSEGV in g_simple_async_result_complete()

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