#0  0xb6e3df40 in ?? ()
#1  0xb79d69d9 in g_cclosure_marshal_VOID__VOID ()
   from /usr/lib/libgobject-2.0.so.0
#2  0xb79c962b in g_closure_invoke () from /usr/lib/libgobject-2.0.so.0
#3  0xb79da103 in ?? () from /usr/lib/libgobject-2.0.so.0
#4  0x085c8a50 in ?? ()
#5  0x00000000 in ?? ()