#0  0xb6576f40 in ?? ()
#1  0xb7a729d9 in g_cclosure_marshal_VOID__VOID ()
   from /usr/lib/libgobject-2.0.so.0
#2  0xb7a6562b in g_closure_invoke () from /usr/lib/libgobject-2.0.so.0
#3  0xb7a76103 in ?? () from /usr/lib/libgobject-2.0.so.0
#4  0x085cb668 in ?? ()
#5  0x00000000 in ?? ()