StacktraceTop:signal_emit_unlocked_R (node=0x22cf380, detail=<value optimized out>, IA__g_signal_emit_valist (instance=0x22ed540, IA__g_signal_emit (instance=0x2350f4c, IA__g_closure_invoke (closure=0x23505a0, signal_emit_unlocked_R (node=0x2394770,
StacktraceTop: signal_ emit_unlocked_ R (node=0x22cf380, detail=<value optimized out>, emit_valist (instance= 0x22ed540, 0x2350f4c, invoke (closure=0x23505a0, emit_unlocked_ R (node=0x2394770,
IA__g_signal_
IA__g_signal_emit (instance=
IA__g_closure_
signal_