(gnome-settings-daemon:3284): GLib-CRITICAL **: g_propagate_error: assertion `src != NULL' failed
(gnome-settings-daemon:3284): GLib-CRITICAL **: g_propagate_error: assertion `src != NULL' failed
(nautilus:3591): Eel-CRITICAL **: eel_preferences_get_boolean: assertion `preferences_is_initialized ()' failed
(polkit-gnome-authentication-agent-1:3624): GLib-CRITICAL **: g_once_init_leave: assertion `initialization_value != 0' failed
(firefox:3619): GLib-WARNING **: g_set_prgname() called multiple times
(gnome-panel:3620): Gdk-WARNING **: /build/buildd/gtk+2.0-2.18.3/gdk/x11/gdkdrawable-x11.c:952 drawable is not a pixmap or window
(polkit-gnome-authentication-agent-1:3624): Gtk-CRITICAL **: gtk_widget_destroy: assertion `GTK_IS_WIDGET (widget)' failed
(nautilus:24525): Eel-CRITICAL **: eel_preferences_get_boolean: assertion `preferences_is_initialized ()' failed
(nm-connection-editor:27366): Gtk-WARNING **: GtkSpinButton: setting an adjustment with non-zero page size is deprecated
(nm-connection-editor:27366): Gtk-CRITICAL **: gtk_widget_hide: assertion `GTK_IS_WIDGET (widget)' failed
(nm-connection-editor:28763): Gtk-WARNING **: GtkSpinButton: setting an adjustment with non-zero page size is deprecated
(nm-connection-editor:28763): Gtk-WARNING **: GtkSpinButton: setting an adjustment with non-zero page size is deprecated
(nm-connection-editor:28763): Gtk-WARNING **: GtkSpinButton: setting an adjustment with non-zero page size is deprecated
(nm-connection-editor:28763): Gtk-WARNING **: GtkSpinButton: setting an adjustment with non-zero page size is deprecated
(nm-connection-editor:28763): Gtk-WARNING **: GtkSpinButton: setting an adjustment with non-zero page size is deprecated
(nm-connection-editor:28763): Gtk-WARNING **: GtkSpinButton: setting an adjustment with non-zero page size is deprecated
(polkit-gnome-authentication-agent-1:3624): Gtk-CRITICAL **: gtk_widget_destroy: assertion `GTK_IS_WIDGET (widget)' failed
(firefox:3619): Gdk-WARNING **: GdkWindow 0x4162d10 unexpectedly destroyed