(gnome-settings-daemon:2067): GLib-CRITICAL **: g_propagate_error: assertion `src != NULL' failed
(gnome-settings-daemon:2067): GLib-CRITICAL **: g_propagate_error: assertion `src != NULL' failed
(nautilus:2178): Eel-CRITICAL **: eel_preferences_get_boolean: assertion `preferences_is_initialized ()' failed
(polkit-gnome-authentication-agent-1:2194): GLib-CRITICAL **: g_once_init_leave: assertion `initialization_value != 0' failed
(gnome-panel:2171): 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:2171): Gtk-WARNING **: gtk_widget_size_allocate(): attempt to allocate widget with width -26 and height 24
(gnome-panel:2171): libsoup-CRITICAL **: soup_socket_connect_async: assertion `SOUP_IS_SOCKET (sock)' failed
(gnome-panel:2171): libsoup-CRITICAL **: soup_socket_connect_async: assertion `SOUP_IS_SOCKET (sock)' failed
(thunderbird-bin:2983): GLib-WARNING **: g_set_prgname() called multiple times
(firefox:3003): GLib-WARNING **: g_set_prgname() called multiple times