firefox crashed with signal 5 in __pthread_mutex_unlock_usercnt()

[don hardaway]

Binary package hint: firefox-3.5

i was using firefox on the latest karmic netbook-remix system to run some apps on the citrix server when the error popped up. on a acer aspire one d250.

ProblemType: Crash
Architecture: i386
Date: Mon Aug 24 09:44:24 2009
DistroRelease: Ubuntu 9.10
ExecutablePath: /usr/lib/firefox-3.5.2/firefox
Package: firefox-3.5 3.5.2+nobinonly-0ubuntu2
ProcCmdline: /usr/lib/firefox-3.5.2/firefox
ProcEnviron:
 LANG=en_US.UTF-8
 SHELL=/bin/bash
ProcVersionSignature: Ubuntu 2.6.31-6.26-generic
Signal: 5
SourcePackage: firefox-3.5
StacktraceTop:
 ?? () from /usr/lib/libgdk-x11-2.0.so.0
 ?? () from /usr/lib/libbonoboui-2.so.0
 ?? ()
 ?? ()
 __pthread_mutex_unlock_usercnt ()
Tags: ubuntu-unr
Title: firefox crashed with signal 5 in __pthread_mutex_unlock_usercnt()
Uname: Linux 2.6.31-6-generic i686
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare