gnome-panel crashed with SIGSEGV in IA__g_type_check_instance_cast()

[Jonh Wendell]

Binary package hint: gnome-panel

I was doing nothing

ProblemType: Crash
Architecture: i386
CrashCounter: 1
DistroRelease: Ubuntu 8.10
ExecutablePath: /usr/bin/gnome-panel
Package: gnome-panel 1:2.23.6-0ubuntu1
ProcAttrCurrent: unconfined
ProcCmdline: gnome-panel --sm-client-id 104f2f76e375f71b4121810806997020000000049720002 --screen 0
ProcEnviron:
 PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games
 LANG=pt_BR.UTF-8
 SHELL=/bin/bash
Signal: 11
SourcePackage: gnome-panel
StacktraceTop:
 IA__g_type_check_instance_cast (type_instance=0x1,
 get_size_groups (widget=0x1)
 queue_resize_on_widget (widget=0x9d39a18, check_siblings=1)
 IA__gtk_widget_queue_resize (widget=0x9d39a18)
 IA__gtk_image_set_from_pixbuf (image=0x9d39a18, pixbuf=0x0)
Title: gnome-panel crashed with SIGSEGV in IA__g_type_check_instance_cast()
Uname: Linux 2.6.26-5-generic i686
UserGroups: adm admin cdrom dialout fuse lpadmin plugdev sambashare