(gnome-settings-daemon:3365): GLib-CRITICAL **: g_propagate_error: assertion `src != NULL' failed
(nautilus:3479): Eel-CRITICAL **: eel_preferences_get_boolean: assertion `preferences_is_initialized ()' failed
(polkit-gnome-authentication-agent-1:3522): GLib-CRITICAL **: g_once_init_leave: assertion `initialization_value != 0' failed
(gnome-panel:3478): Gtk-WARNING **: gtk_widget_size_allocate(): attempt to allocate widget with width -12 and height 24
(gnome-panel:3478): Gtk-WARNING **: gtk_widget_size_allocate(): attempt to allocate widget with width -4 and height 24
(gnome-panel:3478): Gdk-WARNING **: /build/buildd/gtk+2.0-2.18.1/gdk/x11/gdkdrawable-x11.c:952 drawable is not a pixmap or window