StacktraceTop:marshal_dbus_message_to_g_marshaller ( IA__g_closure_invoke (closure=0x1e9a0b0, signal_emit_unlocked_R (node=0x1691960, detail=663, IA__g_signal_emit_valist (instance=0x1678230, IA__g_signal_emit (instance=0x7f1d24069a40,
StacktraceTop: marshal_ dbus_message_ to_g_marshaller ( invoke (closure=0x1e9a0b0, emit_unlocked_ R (node=0x1691960, detail=663, emit_valist (instance= 0x1678230, 0x7f1d24069a40,
IA__g_closure_
signal_
IA__g_signal_
IA__g_signal_emit (instance=