#0  0x00000000004093c2 in ?? ()
#1  0x00002b5ab8c1a5ed in _gtk_marshal_BOOLEAN__BOXED ()
   from /usr/lib/libgtk-x11-2.0.so.0
#2  0x00002b5abc7ed7d9 in g_closure_invoke ()
   from /usr/lib/libgobject-2.0.so.0
#3  0x00002b5abc7fda08 in ?? () from /usr/lib/libgobject-2.0.so.0
#4  0x00002b5abc7fe607 in g_signal_emit_valist ()
   from /usr/lib/libgobject-2.0.so.0
#5  0x00002b5abc7fea03 in g_signal_emit () from /usr/lib/libgobject-2.0.so.0
#6  0x00002b5ab8d17c2e in ?? () from /usr/lib/libgtk-x11-2.0.so.0
#7  0x00002b5ab8c14dc0 in gtk_main_do_event ()
   from /usr/lib/libgtk-x11-2.0.so.0
#8  0x00002b5ab90a5b7a in ?? () from /usr/lib/libgdk-x11-2.0.so.0
#9  0x00002b5ab90a5dbb in gdk_window_process_all_updates ()
   from /usr/lib/libgdk-x11-2.0.so.0
#10 0x00002b5ab8b92095 in ?? () from /usr/lib/libgtk-x11-2.0.so.0
#11 0x00002b5abd2b3794 in g_main_context_dispatch ()
   from /usr/lib/libglib-2.0.so.0
#12 0x00002b5abd2b65dd in ?? () from /usr/lib/libglib-2.0.so.0
#13 0x00002b5abd2b68ea in g_main_loop_run () from /usr/lib/libglib-2.0.so.0
#14 0x0000000000404e0b in main ()