StacktraceTop:IA__g_value_get_boolean (value=0x7fff00000001) _gtk_boolean_handled_accumulator ( signal_emit_unlocked_R (node=0x708b70, detail=0, IA__g_signal_emit_valist (instance=0xdcf710, IA__g_signal_emit (instance=0x7fff00000001,
StacktraceTop: IA__g_value_ get_boolean (value= 0x7fff00000001) handled_ accumulator ( emit_unlocked_ R (node=0x708b70, detail=0, emit_valist (instance=0xdcf710, 0x7fff00000001,
_gtk_boolean_
signal_
IA__g_signal_
IA__g_signal_emit (instance=