StacktraceTop:IA__g_cclosure_marshal_VOID__PARAM (closure=0x8a65b08, IA__g_closure_invoke (closure=0x8a65b08, return_value=0x0, signal_emit_unlocked_R (node=0x80ea538, detail=221, IA__g_signal_emit_valist (instance=0x88cab28, signal_id=1, IA__g_signal_emit (instance=0x88cab28, signal_id=1,
StacktraceTop: IA__g_cclosure_ marshal_ VOID__PARAM (closure=0x8a65b08, invoke (closure=0x8a65b08, return_value=0x0, emit_unlocked_ R (node=0x80ea538, detail=221, emit_valist (instance= 0x88cab28, signal_id=1, 0x88cab28, signal_id=1,
IA__g_closure_
signal_
IA__g_signal_
IA__g_signal_emit (instance=