firefox-3.5 crashed with SIGSEGV in g_object_ref()

[Janosch Maier]

Binary package hint: firefox-3.5

Ubutntu 9.04 64 bit
firefox-3.5:
  Installiert: 3.5+nobinonly-0ubuntu0.9.04.1

I start firefox and it crashes everytime.

ProblemType: Crash
Architecture: amd64
DistroRelease: Ubuntu 9.04
ExecutablePath: /usr/lib/firefox-3.5/firefox-3.5
NonfreeKernelModules: nvidia
Package: firefox-3.5 3.5+nobinonly-0ubuntu0.9.04.1
ProcCmdline: /usr/lib/firefox-3.5/firefox-3.5
ProcEnviron:
 PATH=(custom, user)
 LANG=de_DE.UTF-8
 SHELL=/bin/bash
Signal: 11
SourcePackage: firefox-3.5
StacktraceTop:
 g_object_ref () from /usr/lib/libgobject-2.0.so.0
 global_menu_gtk_changed_eh ()
 ?? () from /usr/lib/libgobject-2.0.so.0
 g_signal_emit_valist ()
 g_signal_emit_by_name ()
Title: firefox-3.5 crashed with SIGSEGV in g_object_ref()
Uname: Linux 2.6.28-13-generic x86_64
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare

[Apport retracing service (apport)]

StacktraceTop:IA__g_object_ref (_object=0x674879b0)
?? ()
?? ()
?? ()
?? ()

[Micah Gersten (micahg)]

Thank you for taking the time to report this bug and helping to make Ubuntu better. However, your crash report didn't yield the required information. Please go ahead and submit a new crash report if it crashes again with the latest available version of the package. Thanks in advance for your cooperation and understanding.

[Olof Kindgren (flamingolof)]

This started after an upgrade sometime between yesterday and the day before. Googled a little and read somewhere that gnome-globalmenu might be the culprit here. Turned it off and restarted firefox, and now it seems to work.