compiz crashed with SIGSEGV in nux::Area::InitiateResizeLayout()

[Steve Magoun]

Not sure what I did to instigate this crash, I think I was moving a window out of fullscreen mode. The whole UI became unresponsive for a few seconds, then all windows disappeared, then compiz relaunched.

ProblemType: Crash
DistroRelease: Ubuntu 11.04
Package: libnux-0.9-0 0.9.42-0ubuntu1
ProcVersionSignature: Ubuntu 2.6.38-8.42-generic 2.6.38.2
Uname: Linux 2.6.38-8-generic x86_64
NonfreeKernelModules: nvidia
Architecture: amd64
CrashCounter: 1
Date: Mon Apr 11 15:47:56 2011
ExecutablePath: /usr/bin/compiz
InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Beta amd64 (20100901.1)
ProcCmdline: compiz
ProcEnviron:
 LANGUAGE=en_US:en
 PATH=(custom, user)
 LANG=en_US.UTF-8
 SHELL=/bin/bash
Signal: 11
SourcePackage: nux
StacktraceTop:
 nux::Area::InitiateResizeLayout(nux::Area*) () from /usr/lib/libnux-0.9.so.0
 nux::Area::SetMinMaxSize(int, int) () from /usr/lib/libnux-0.9.so.0
 PanelTray::Sync() () from /usr/lib/compiz/libunityshell.so
 PanelTray::IdleSync(PanelTray*) () from /usr/lib/compiz/libunityshell.so
 g_main_context_dispatch () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
Title: compiz crashed with SIGSEGV in nux::Area::InitiateResizeLayout()
UpgradeStatus: Upgraded to natty on 2011-04-04 (7 days ago)
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare

[Apport retracing service (apport)]

StacktraceTop:
 nux::Area::InitiateResizeLayout (this=<value optimized out>, child=<value optimized out>) at ./Area.cpp:419
 nux::Area::SetMinMaxSize (this=0x4b9d030, w=-18, h=24) at ./Area.cpp:169
 PanelTray::Sync (this=0x4b9d030) at /build/buildd/unity-3.8.6/src/PanelTray.cpp:96
 PanelTray::IdleSync (self=<value optimized out>) at /build/buildd/unity-3.8.6/src/PanelTray.cpp:169
 g_main_dispatch (context=0x7fe730) at /build/buildd/glib2.0-2.28.5/./glib/gmain.c:2440