#0  0xb7dc37ef in gnome_print_job_preview_get_type ()
   from /usr/lib/libgnomeprintui-2-2.so.0
#1  0xb7dc3932 in gnome_print_job_preview_get_type ()
   from /usr/lib/libgnomeprintui-2-2.so.0
#2  0xb7dc3b49 in gnome_print_job_preview_get_type ()
   from /usr/lib/libgnomeprintui-2-2.so.0
#3  0xb7dc3d5c in gnome_print_job_preview_get_type ()
   from /usr/lib/libgnomeprintui-2-2.so.0
#4  0xb79cf02c in _gtk_marshal_BOOLEAN__BOXED ()
   from /usr/lib/libgtk-x11-2.0.so.0
#5  0xb76dd3a8 in g_closure_invoke () from /usr/lib/libgobject-2.0.so.0
#6  0xb76ebb13 in g_signal_stop_emission () from /usr/lib/libgobject-2.0.so.0
#7  0xb76ecec3 in g_signal_emit_valist () from /usr/lib/libgobject-2.0.so.0
#8  0xb76ed4c3 in g_signal_emit () from /usr/lib/libgobject-2.0.so.0
#9  0xb7ab116f in gtk_widget_activate () from /usr/lib/libgtk-x11-2.0.so.0
#10 0xb79cd767 in gtk_propagate_event () from /usr/lib/libgtk-x11-2.0.so.0
#11 0xb79cdba0 in gtk_main_do_event () from /usr/lib/libgtk-x11-2.0.so.0
#12 0xb7871b2d in _gdk_events_queue () from /usr/lib/libgdk-x11-2.0.so.0
#13 0xb76744ee in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
#14 0xb76774f6 in g_main_context_check () from /usr/lib/libglib-2.0.so.0
#15 0xb76777e3 in g_main_loop_run () from /usr/lib/libglib-2.0.so.0
#16 0xb79cce65 in gtk_main () from /usr/lib/libgtk-x11-2.0.so.0
#17 0x08060749 in main ()
(gdb)