compiz crashed with SIGSEGV in DecorWindow::updateDecoration()

[hrota64]

Solo configurando las ventanas pegajosas

ProblemType: Crash
DistroRelease: Ubuntu 12.04
Package: unity 5.4.0-0ubuntu2
ProcVersionSignature: Ubuntu 3.2.0-18.28-generic 3.2.9
Uname: Linux 3.2.0-18-generic x86_64
NonfreeKernelModules: nvidia
ApportVersion: 1.94.1-0ubuntu2
Architecture: amd64
Date: Fri Mar 9 20:10:38 2012
ExecutablePath: /usr/bin/compiz
InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Beta amd64 (20120301)
ProcCmdline: compiz
SegvAnalysis:
 Segfault happened at: 0x7fcbb070ddf0 <_ZN11DecorWindow16updateDecorationEv+32>: mov 0x88(%rax),%rbp
 PC (0x7fcbb070ddf0) ok
 source "0x88(%rax)" (0x00000088) not located in a known VMA region (needed readable region)!
 destination "%rbp" ok
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: unity
StacktraceTop:
 DecorWindow::updateDecoration() () from /usr/lib/compiz/libdecor.so
 DecorScreen::handleEvent(_XEvent*) () from /usr/lib/compiz/libdecor.so
 CompScreen::handleEvent(_XEvent*) () from /usr/lib/libcompiz_core.so.ABI-20120216
 UnityMTGrabHandlesScreen::handleEvent(_XEvent*) () from /usr/lib/compiz/libunitymtgrabhandles.so
 CompScreen::handleEvent(_XEvent*) () from /usr/lib/libcompiz_core.so.ABI-20120216
Title: compiz crashed with SIGSEGV in DecorWindow::updateDecoration()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo

[Apport retracing service (apport)]

StacktraceTop:
 DecorWindow::updateDecoration (this=0x44db400) at /build/buildd/compiz-0.9.7.0~bzr2995/plugins/decor/src/decor.cpp:921
 DecorScreen::handleEvent (this=<optimized out>, event=0x694d130) at /build/buildd/compiz-0.9.7.0~bzr2995/plugins/decor/src/decor.cpp:2408
 CompScreen::handleEvent (this=0x22cb910, event=<optimized out>) at /build/buildd/compiz-0.9.7.0~bzr2995/src/event.cpp:996
 UnityMTGrabHandlesScreen::handleEvent (this=<optimized out>, event=0x694d130) at /build/buildd/unity-5.4.0/plugins/unity-mt-grab-handles/src/unity-mt-grab-handles.cpp:360
 CompScreen::handleEvent (this=0x22cb910, event=<optimized out>) at /build/buildd/compiz-0.9.7.0~bzr2995/src/event.cpp:996

[Daniel van Vugt (vanvugt)]

Thank you for taking the time to report this bug and helping to make Ubuntu better. This particular bug has already been reported and is a duplicate of bug 932904, so it is being marked as such. Please look at the other bug report to see if there is any missing information that you can provide, or to see if there is a workaround for the bug. Additionally, any further discussion regarding the bug should occur in the other report. Feel free to continue to report any other bugs you may find.