StacktraceTop: g_type_instance_get_private (instance=<value optimized out>, dbus_owner_change (proxy=<value optimized out>, ?? () from /usr/lib/libdbus-glib-1.so.2 g_closure_invoke (closure=0x233df90, signal_emit_unlocked_R (node=0x1a53540,
StacktraceTop: instance_ get_private (instance=<value optimized out>, libdbus- glib-1. so.2 emit_unlocked_ R (node=0x1a53540,
g_type_
dbus_owner_change (proxy=<value optimized out>,
?? () from /usr/lib/
g_closure_invoke (closure=0x233df90,
signal_