(gnome-settings-daemon:2223): GLib-CRITICAL **: g_propagate_error: assertion `src != NULL' failed
(gnome-settings-daemon:2223): GLib-CRITICAL **: g_propagate_error: assertion `src != NULL' failed
(polkit-gnome-authentication-agent-1:2328): GLib-CRITICAL **: g_once_init_leave: assertion `initialization_value != 0' failed
(nautilus:2321): Eel-CRITICAL **: eel_preferences_get_boolean: assertion `preferences_is_initialized ()' failed
(gnome-panel:2320): Gdk-WARNING **: /build/buildd/gtk+2.0-2.18.3/gdk/x11/gdkdrawable-x11.c:952 drawable is not a pixmap or window
(gnome-panel:2320): Gtk-WARNING **: gtk_widget_size_allocate(): attempt to allocate widget with width -5 and height 24
(firefox:2419): GLib-WARNING **: g_set_prgname() called multiple times
(nautilus:2445): Eel-CRITICAL **: eel_preferences_get_boolean: assertion `preferences_is_initialized ()' failed
(thunderbird-bin:2904): GLib-WARNING **: g_set_prgname() called multiple times
(nm-connection-editor:2941): Gtk-WARNING **: GtkSpinButton: setting an adjustment with non-zero page size is deprecated
(nm-connection-editor:2941): Gtk-WARNING **: GtkSpinButton: setting an adjustment with non-zero page size is deprecated