#0  0xb63636a6 in impl_activate (plugin=0x812eb30) at gsd-screensaver-plugin.c:80
  75:         g_debug ("Activating screensaver plugin");
  76: 
  77:         error = NULL;
  78:         res = gsd_screensaver_manager_start (GSD_SCREENSAVER_PLUGIN (plugin)->priv->manager, &error);
  79:         if (! res) {
  80:                 g_warning ("Unable to start screensaver manager: %s", error->message);
  81:                 g_error_free (error);
  82:         }
  83: }
  84: 
  85: static void
#1  0x0804b7fc in gnome_settings_plugins_engine_activate_plugin (info=0x8130220)
#2  0x0804c2ad in gnome_settings_plugins_engine_load_dir (
#3  0x0804bd28 in gnome_settings_plugins_engine_load_dir (
#4  0x0804c422 in gnome_settings_plugins_engine_init (
#5  0x0804acc3 in gnome_settings_manager_start (manager=0x8076b48, error=0xbfaecd84)
#6  0x0804aa38 in main (argc=134737592, argv=0x1) at main.c:221
  216:                 PACKAGE, VERSION, LIBGNOME_MODULE,
  217:                 argc, argv, GNOME_PARAM_NONE);
  218: 
  219:         manager = gnome_settings_manager_new (gconf_prefix);
  220: 
  221:         res = gnome_settings_manager_start (manager, &error);
  222:         if (! res) {
  223:                 g_warning ("Unable to start: %s", error->message);
  224:                 g_error_free (error);
  225:                 goto out;
  226:         }