compiz crashed with SIGSEGV in PanelView::~PanelView()

[Matt Zimmerman]

This might be the same as bug 761634 but getting it retraced just to be sure

ProblemType: Crash
DistroRelease: Ubuntu 11.04
Package: libnux-0.9-0 0.9.44-0ubuntu1
ProcVersionSignature: Ubuntu 2.6.38-8.42-generic 2.6.38.2
Uname: Linux 2.6.38-8-generic i686
Architecture: i386
CrashCounter: 1
Date: Fri Apr 15 16:13:17 2011
EcryptfsInUse: Yes
ExecutablePath: /usr/bin/compiz
InstallationMedia: Ubuntu-Netbook 10.04 "Lucid Lynx" - Alpha i386 (20100315)
ProcCmdline: compiz
ProcEnviron:
 LANGUAGE=en_GB:en
 PATH=(custom, user)
 LANG=en_GB.UTF-8
 SHELL=/bin/zsh
Signal: 11
SourcePackage: nux
StacktraceTop:
 PanelView::~PanelView() () from /usr/lib/compiz/libunityshell.so
 PanelView::~PanelView() () from /usr/lib/compiz/libunityshell.so
 nux::Object::Destroy() () from /usr/lib/libnux-core-0.9.so.0
 nux::Object::UnReference() () from /usr/lib/libnux-core-0.9.so.0
 nux::Area::UnParentObject() () from /usr/lib/libnux-0.9.so.0
Title: compiz crashed with SIGSEGV in PanelView::~PanelView()
UpgradeStatus: Upgraded to natty on 2011-04-15 (0 days ago)
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare

[Apport retracing service (apport)]

StacktraceTop:
 PanelView::~PanelView (this=0xb2c14c80, __in_chrg=<value optimized out>) at /build/buildd/unity-3.8.8/src/PanelView.cpp:92
 PanelView::~PanelView (this=0xb2c14c80, __in_chrg=<value optimized out>) at /build/buildd/unity-3.8.8/src/PanelView.cpp:97
 nux::Object::Destroy (this=0xb2c14c8c) at ./Object.cpp:430
 nux::Object::UnReference (this=0xb2c14c8c) at ./Object.cpp:333
 nux::Area::UnParentObject (this=0xb2c14c8c) at ./Area.cpp:299

[Sebastien Bacher (seb128)]

seems close enough to be considered as duplicate yes