ZONE_STATE_SHUTTING_DOWN
case ZONE_STATE_SHUTTING_DOWN:
case ZONE_STATE_SHUTTING_DOWN:
case ZONE_STATE_SHUTTING_DOWN:
case ZONE_STATE_SHUTTING_DOWN:
case ZONE_STATE_SHUTTING_DOWN:
case ZONE_STATE_SHUTTING_DOWN:
return (ZONE_STATE_SHUTTING_DOWN);
case ZONE_STATE_SHUTTING_DOWN: