#0  0x0808744b in ?? ()
#1  0x0815033a in ?? ()
#2  0xb73bea0c in __pthread_mutex_unlock_usercnt ()
   from /lib/tls/i686/cmov/libpthread.so.0
#3  0xb76a81a5 in g_cclosure_marshal_VOID__BOOLEAN ()
   from /usr/lib/libgobject-2.0.so.0
#4  0xb7699789 in g_closure_invoke () from /usr/lib/libgobject-2.0.so.0
#5  0xb76af525 in ?? () from /usr/lib/libgobject-2.0.so.0
#6  0x083afed0 in ?? ()
#7  0x00000000 in ?? ()