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[Bug 694945] Re: compiz crashed with SIGSEGV in CompWindow::id()

 

** Tags added: regression-release

** Visibility changed to: Public

** Description changed:

  Binary package hint: compiz
  
- The
+ Compiz crashed in ordinary Unity session. Keyboard was then unresponsive
+ while mouse was ok.
  
- ProblemType: Crash
- DistroRelease: Ubuntu 11.04
+ ProblemType: CrashDistroRelease: Ubuntu 11.04
  Package: compiz-core 1:0.9.2.1+glibmainloop3-0ubuntu5
  ProcVersionSignature: Ubuntu 2.6.37-11.25-generic 2.6.37-rc7
  Uname: Linux 2.6.37-11-generic i686
  Architecture: i386
  CompizPlugins: No value set for `/apps/compiz-1/general/allscreens/options/active_plugins'
  Date: Tue Dec 28 22:29:54 2010
- ExecutablePath: /usr/bin/compiz
- InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Alpha i386 (20101202)
+ ExecutablePath: /usr/bin/compizInstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Alpha i386 (20101202)
  MachineType: ASUSTeK Computer INC. 1001HA
  PciDisplay: 00:02.0 VGA compatible controller [0300]: Intel Corporation Mobile 945GME Express Integrated Graphics Controller [8086:27ae] (rev 03) (prog-if 00 [VGA controller])
  ProcCmdline: compiz
  ProcEnviron:
-  LANGUAGE=en_NZ.UTF-8:en
-  LANG=en_NZ.UTF-8
-  LC_MESSAGES=en_AG.utf8
-  SHELL=/bin/bash
+  LANGUAGE=en_NZ.UTF-8:en
+  LANG=en_NZ.UTF-8
+  LC_MESSAGES=en_AG.utf8
+  SHELL=/bin/bash
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.37-11-generic root=UUID=e5390fc8-c785-43b9-87d8-3f42e4bc2d92 ro vt.handoff=7
  RelatedPackageVersions:
-  xserver-xorg 1:7.5+6ubuntu6
-  libgl1-mesa-glx 7.9+repack-1ubuntu3
-  libdrm2 2.4.22-2ubuntu1
-  xserver-xorg-video-intel 2:2.13.901-2ubuntu2
-  xserver-xorg-video-ati 1:6.13.2-1ubuntu2
+  xserver-xorg 1:7.5+6ubuntu6
+  libgl1-mesa-glx 7.9+repack-1ubuntu3
+  libdrm2 2.4.22-2ubuntu1
+  xserver-xorg-video-intel 2:2.13.901-2ubuntu2
+  xserver-xorg-video-ati 1:6.13.2-1ubuntu2
  SegvAnalysis:
-  Segfault happened at: 0x807fa77 <_ZN10CompWindow2idEv+7>:	mov    0x2c(%eax),%eax
-  PC (0x0807fa77) ok
-  source "0x2c(%eax)" (0x61626998) not located in a known VMA region (needed readable region)!
-  destination "%eax" ok
+  Segfault happened at: 0x807fa77 <_ZN10CompWindow2idEv+7>:	mov    0x2c(%eax),%eax
+  PC (0x0807fa77) ok
+  source "0x2c(%eax)" (0x61626998) not located in a known VMA region (needed readable region)!
+  destination "%eax" ok
  SegvReason: reading unknown VMA
- Signal: 11
- SourcePackage: compiz
+ Signal: 11SourcePackage: compiz
  StacktraceTop:
-  CompWindow::id() ()
-  UnityScreen::getWindowPaintList() () from /usr/lib/compiz/libunityshell.so
-  CompositeScreen::getWindowPaintList() () from /usr/lib/compiz/libcomposite.so
-  PrivateGLScreen::paintOutputRegion(GLMatrix const&, CompRegion const&, CompOutput*, unsigned int) () from /usr/lib/compiz/libopengl.so
-  GLScreen::glPaintOutput(GLScreenPaintAttrib const&, GLMatrix const&, CompRegion const&, CompOutput*, unsigned int) () from /usr/lib/compiz/libopengl.so
+  CompWindow::id() ()
+  UnityScreen::getWindowPaintList() () from /usr/lib/compiz/libunityshell.so
+  CompositeScreen::getWindowPaintList() () from /usr/lib/compiz/libcomposite.so
+  PrivateGLScreen::paintOutputRegion(GLMatrix const&, CompRegion const&, CompOutput*, unsigned int) () from /usr/lib/compiz/libopengl.so
+  GLScreen::glPaintOutput(GLScreenPaintAttrib const&, GLMatrix const&, CompRegion const&, CompOutput*, unsigned int) () from /usr/lib/compiz/libopengl.so
  Title: compiz crashed with SIGSEGV in CompWindow::id()
  UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare
  XorgConf: Error: [Errno 2] No such file or directory: '/etc/X11/xorg.conf'
  XsessionErrors: (nautilus:10285): GConf-CRITICAL **: gconf_value_free: assertion `value != NULL' failed
  dmi.bios.date: 02/26/2010
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 1401
  dmi.board.asset.tag: To Be Filled By O.E.M.
  dmi.board.name: 1005HA
  dmi.board.vendor: ASUSTeK Computer INC.
  dmi.board.version: x.xx
  dmi.chassis.asset.tag: 0x00000000
  dmi.chassis.type: 10
  dmi.chassis.vendor: ASUSTeK Computer INC.
  dmi.chassis.version: x.x
  dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr1401:bd02/26/2010:svnASUSTeKComputerINC.:pn1001HA:pvrx.x:rvnASUSTeKComputerINC.:rn1005HA:rvrx.xx:cvnASUSTeKComputerINC.:ct10:cvrx.x:
  dmi.product.name: 1001HA
  dmi.product.version: x.x
  dmi.sys.vendor: ASUSTeK Computer INC.
  system: distro = Ubuntu, architecture = i686, kernel = 2.6.37-11-generic

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https://bugs.launchpad.net/bugs/694945

Title:
  compiz crashed with SIGSEGV in CompWindow::id()