?? ()
?? () from /usr/lib/x86_64-linux-gnu/gtk-3.0/modules/libatk-bridge.so
?? () from /usr/lib/x86_64-linux-gnu/gtk-3.0/modules/libatk-bridge.so
?? () from /lib/x86_64-linux-gnu/libdbus-1.so.3
dbus_connection_dispatch () from /lib/x86_64-linux-gnu/libdbus-1.so.3