*** This bug is a duplicate of bug 916770 ***
https://bugs.launchpad.net/bugs/916770
** Visibility changed to: Public
** Description changed:
- Ubuntu 12.04 Beta 1
- Unity 5.6.0-0ubuntu4
-
Had just minimized transmission and was working in nautilus when this
error occurred.
ProblemType: Crash
DistroRelease: Ubuntu 12.04
Package: unity 5.6.0-0ubuntu4
ProcVersionSignature: Ubuntu 3.2.0-18.29-generic 3.2.9
Uname: Linux 3.2.0-18-generic x86_64
ApportVersion: 1.94.1-0ubuntu2
Architecture: amd64
CrashCounter: 1
Date: Thu Mar 15 19:26:47 2012
ExecutablePath: /usr/bin/compiz
InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Release amd64 (20110427.1)
ProcCmdline: compiz
ProcEnviron:
- LANGUAGE=en_US:en
- PATH=(custom, no user)
- LANG=en_US.UTF-8
- SHELL=/bin/bash
+ LANGUAGE=en_US:en
+ PATH=(custom, no user)
+ LANG=en_US.UTF-8
+ SHELL=/bin/bash
SegvAnalysis:
- Segfault happened at: 0x7f439755e6f7 <_ZN10CompWindow2idEv+7>: mov
0x20(%rax),%rax
- PC (0x7f439755e6f7) ok
- source "0x20(%rax)" (0x000000e0) not located in a known VMA region (needed
readable region)!
- destination "%rax" ok
+ Segfault happened at: 0x7f439755e6f7 <_ZN10CompWindow2idEv+7>: mov
0x20(%rax),%rax
+ PC (0x7f439755e6f7) ok
+ source "0x20(%rax)" (0x000000e0) not located in a known VMA region (needed
readable region)!
+ destination "%rax" ok
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: unity
StacktraceTop:
- CompWindow::id() () from /usr/lib/libcompiz_core.so.ABI-20120228
- unity::UnityWindow::glPaint(GLWindowPaintAttrib const&, GLMatrix const&,
CompRegion const&, unsigned int) () from /usr/lib/compiz/libunityshell.so
- GLWindow::glPaint(GLWindowPaintAttrib const&, GLMatrix const&, CompRegion
const&, unsigned int) () from /usr/lib/compiz/libopengl.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() () from /usr/lib/libcompiz_core.so.ABI-20120228
+ unity::UnityWindow::glPaint(GLWindowPaintAttrib const&, GLMatrix const&,
CompRegion const&, unsigned int) () from /usr/lib/compiz/libunityshell.so
+ GLWindow::glPaint(GLWindowPaintAttrib const&, GLMatrix const&, CompRegion
const&, unsigned int) () from /usr/lib/compiz/libopengl.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()
UpgradeStatus: Upgraded to precise on 2012-02-29 (15 days ago)
UserGroups: adm admin cdrom dialout disk lpadmin plugdev sambashare
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https://bugs.launchpad.net/bugs/956569
Title:
compiz crashed with SIGSEGV in CompWindow::id()
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