(gnome-settings-daemon:2330): GLib-CRITICAL **: g_propagate_error: assertion `src != NULL' failed
(nautilus:2427): Eel-CRITICAL **: eel_preferences_get_boolean: assertion `preferences_is_initialized ()' failed
(polkit-gnome-authentication-agent-1:2461): GLib-CRITICAL **: g_once_init_leave: assertion `initialization_value != 0' failed
(/usr/lib/gnome-do/Do.exe:2470): GLib-WARNING **: g_set_prgname() called multiple times
(gnome-panel:2423): Gdk-WARNING **: /build/buildd/gtk+2.0-2.18.3/gdk/x11/gdkdrawable-x11.c:952 drawable is not a pixmap or window
(firefox:2652): GLib-WARNING **: g_set_prgname() called multiple times