This is the issue of hang, thus Bug buddy won't pop-up. If you can reproduce it while running under gdb, do "Ctrl-C" and then execute "thread apply all backtrace". This would help in getting better traces if you've already installed debug packages. (see http://live.gnome.org/GettingTraces/Details#gdb-not-yet-running for details about how to do this).
In Gnome Bugzilla Vibha Yadav said:
This is the issue of hang, thus Bug buddy won't pop-up. If you can reproduce it while running under gdb, do "Ctrl-C" and then execute "thread apply all backtrace". This would help in getting better traces if you've already installed debug packages. (see http:// live.gnome. org/GettingTrac es/Details# gdb-not- yet-running for details about how to do this).