compiz crashed with SIGSEGV in PanelMenuView::OnPlaceViewShown()

[Alex Nezhinskiy]

Binary package hint: unity

Compiz crashed when working with LibreOffice.

ProblemType: Crash
DistroRelease: Ubuntu 11.04
Package: unity 3.8.4-0ubuntu1
ProcVersionSignature: Ubuntu 2.6.38-8.42-generic-pae 2.6.38.2
Uname: Linux 2.6.38-8-generic-pae i686
NonfreeKernelModules: nvidia
Architecture: i386
CrashCounter: 1
Date: Mon Apr 11 16:02:19 2011
ExecutablePath: /usr/bin/compiz
InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Release i386 (20101007)
ProcCmdline: compiz
ProcEnviron:
 LANGUAGE=ru_UA:en
 LANG=ru_UA.UTF-8
 SHELL=/bin/bash
Signal: 11
SourcePackage: unity
StacktraceTop:
 PanelMenuView::OnPlaceViewShown(_GVariant*, PanelMenuView*) () from /usr/lib/compiz/libunityshell.so
 ?? () from /usr/lib/compiz/libunityshell.so
 ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
 g_main_context_dispatch () from /lib/i386-linux-gnu/libglib-2.0.so.0
 ?? () from /lib/i386-linux-gnu/libglib-2.0.so.0
Title: compiz crashed with SIGSEGV in PanelMenuView::OnPlaceViewShown()
UpgradeStatus: Upgraded to natty on 2011-04-02 (8 days ago)
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare

[Apport retracing service (apport)]

StacktraceTop:
 WindowButtons::WindowButtons() () from /usr/lib/compiz/libunityshell.so
 LauncherController::SortAndSave() () from /usr/lib/compiz/libunityshell.so
 g_idle_dispatch (source=0xa34f660, callback=0xb3db4f30 <LauncherController::SortAndSave()>, user_data=0x9b83590) at /build/buildd/glib2.0-2.28.5/./glib/gmain.c:4545
 g_main_dispatch (context=0x996c748) at /build/buildd/glib2.0-2.28.5/./glib/gmain.c:2440
 g_main_context_dispatch (context=0x996c748) at /build/buildd/glib2.0-2.28.5/./glib/gmain.c:3013