desktop-packages team mailing list archive

[Will Cooke <1247899@xxxxxxxxxxxxxxxxxx>]

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-reopened". See https://wiki.ubuntu.com/BigDesktopBugScrub for more information.

** Changed in: compiz
       Status: Triaged => Won't Fix

** Changed in: compiz (Ubuntu)
       Status: Triaged => Won't Fix

** Tags added: desktop-bugscrub-autoclosed

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https://bugs.launchpad.net/bugs/1247899

Title:
  compiz crashed with SIGSEGV on disconnecting external monitor

Status in Compiz:
  Won't Fix
Status in compiz package in Ubuntu:
  Won't Fix

Bug description:
  I disconnected my laptop from a projector and compiz immediately
  crashed (then automatically restarted). This crash recurs often but
  not always under Saucy for me.

  ProblemType: Crash
  DistroRelease: Ubuntu 13.10
  Package: compiz-core 1:0.9.10+13.10.20131011-0ubuntu1
  ProcVersionSignature: Ubuntu 3.11.0-13.20-generic 3.11.6
  Uname: Linux 3.11.0-13-generic i686
  .tmp.unity.support.test.0:
   
  ApportVersion: 2.12.5-0ubuntu2.1
  Architecture: i386
  CompizPlugins: [core,composite,opengl,compiztoolbox,decor,gnomecompat,resize,regex,imgpng,mousepoll,vpswitch,move,animation,place,grid,wall,unitymtgrabhandles,workarounds,session,wobbly,expo,ezoom,staticswitcher,fade,trailfocus,scale,unityshell]
  CompositorRunning: compiz
  CompositorUnredirectDriverBlacklist: '(nouveau|Intel).*Mesa 8.0'
  CompositorUnredirectFSW: true
  Date: Mon Nov  4 09:50:53 2013
  DistUpgraded: 2013-10-17 15:49:02,561 DEBUG enabling apt cron job
  DistroCodename: saucy
  DistroVariant: ubuntu
  EcryptfsInUse: Yes
  ExecutablePath: /usr/bin/compiz
  GraphicsCard:
   Intel Corporation 3rd Gen Core processor Graphics Controller [8086:0166] (rev 09) (prog-if 00 [VGA controller])
     Subsystem: Dell Device [1028:057d]
  InstallationDate: Installed on 2012-09-24 (405 days ago)
  InstallationMedia: Ubuntu 12.04.1 LTS "Precise Pangolin" - Release i386 (20120817.3)
  MachineType: Dell Inc. Latitude E6430s
  MarkForUpload: True
  ProcCmdline: compiz
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.11.0-13-generic root=UUID=9f662ce4-0587-4b5a-88f5-8ef3d2b3c38d ro quiet splash vt.handoff=7
  SegvAnalysis:
   Segfault happened at: 0xba765c8:	add    %dl,0x7b(%edi)
   PC (0x0ba765c8) in non-executable VMA region: 0x0a00a000-0x0bbf2000 rw-p [heap]
   source "%dl" ok
   destination "0x7b(%edi)" (0xb1b82a4b) in non-writable VMA region: 0xb19af000-0xb1e1a000 r-xp /usr/lib/compiz/libunityshell.so
  SegvReason:
   executing writable VMA [heap]
   writing VMA /usr/lib/compiz/libunityshell.so
  Signal: 11
  SourcePackage: compiz
  StacktraceTop:
   ?? ()
   ?? ()
   ?? ()
   ?? ()
   ?? ()
  Title: compiz crashed with SIGSEGV
  UpgradeStatus: Upgraded to saucy on 2013-10-17 (17 days ago)
  UserGroups: adm audio cdrom dip lp lpadmin plugdev sambashare sudo
  dmi.bios.date: 05/02/2012
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A00
  dmi.board.name: 0N9T9J
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.type: 9
  dmi.chassis.vendor: Dell Inc.
  dmi.modalias: dmi:bvnDellInc.:bvrA00:bd05/02/2012:svnDellInc.:pnLatitudeE6430s:pvr01:rvnDellInc.:rn0N9T9J:rvrA00:cvnDellInc.:ct9:cvr:
  dmi.product.name: Latitude E6430s
  dmi.product.version: 01
  dmi.sys.vendor: Dell Inc.
  version.compiz: compiz 1:0.9.10+13.10.20131011-0ubuntu1
  version.libdrm2: libdrm2 2.4.46-1
  version.libgl1-mesa-dri: libgl1-mesa-dri 9.2.1-1ubuntu3
  version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
  version.libgl1-mesa-glx: libgl1-mesa-glx 9.2.1-1ubuntu3
  version.xserver-xorg-core: xserver-xorg-core 2:1.14.3-3ubuntu2
  version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.7.3-0ubuntu3.1
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.2.0-0ubuntu10
  version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.904-0ubuntu2
  version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.9-2ubuntu1
  xserver.bootTime: Sat Nov  2 15:55:03 2013
  xserver.configfile: default
  xserver.logfile: /var/log/Xorg.0.log
  xserver.outputs:
   product id                                 830 
   vendor                                     LGD
  xserver.version: 2:1.14.3-3ubuntu2

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