firefox crashed with SIGSEGV

[Don Forigua]

Binary package hint: firefox-3.0

When i upgrade my system firefox crash:

Linux diego-laptop 2.6.31-2-generic #17-Ubuntu SMP Fri Jul 10 21:48:31 UTC 2009 i686 GNU/Linux

ProblemType: Crash
Architecture: i386
CrashCounter: 1
Date: Tue Jul 14 23:40:45 2009
DistroRelease: Ubuntu 9.10
ExecutablePath: /usr/lib/firefox-3.0.11/firefox
NonfreeKernelModules: nvidia
Package: firefox-3.0 3.0.11+build2+nobinonly-0ubuntu2
ProcCmdline: /usr/lib/firefox-3.0.11/firefox
ProcEnviron:
 LANG=es_CO.UTF-8
 SHELL=/bin/bash
ProcVersionSignature: Ubuntu 2.6.31-2.17-generic
Signal: 11
SourcePackage: firefox-3.0
Stacktrace: #0 0x00f17422 in ?? ()
StacktraceTop: ?? ()
Title: firefox crashed with SIGSEGV
Uname: Linux 2.6.31-2-generic i686
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare
SegvAnalysis:
 Segfault happened at: 0xf17422: ret
 PC (0x00f17422) ok
 destination "(%esp)" (0xbfd2ce9c) ok
 SP (0xbfd2ce9c) ok
 Reason could not be automatically determined. (Unhandled exception in kernel code?)
SegvReason: Reason could not be automatically determined. (Unhandled exception in kernel code?)

[Apport retracing service (apport)]

StacktraceTop:__kernel_vsyscall ()

[Jamie Nadeau (james2432)]

When I quit firefox with a flash video playing this always occurs for me on Karmic

[dino99 (9d9)]

This is no more a supported version