StacktraceTop: rb_sync_settings_sync_category (settings=0x0, rb_sync_state_update (state=0x4e77660) impl_constructed (object=0x4e77660) g_object_newv (object_type=<value optimized out>, g_object_new_valist (object_type=65905440,
StacktraceTop: settings_ sync_category (settings=0x0, state_update (state=0x4e77660) new_valist (object_ type=65905440,
rb_sync_
rb_sync_
impl_constructed (object=0x4e77660)
g_object_newv (object_type=<value optimized out>,
g_object_