133 	enum { INIT = 0, BACKUP, MASTER }	sc_state;  enumerator
902 			carp_set_state(sc, BACKUP,  in carp_input_c()
908 	case BACKUP:  in carp_input_c()
1015 			carp_set_state(sc, BACKUP,  in vrrp_input_c()
1021 	case BACKUP:  in vrrp_input_c()
1760 	if (sc->sc_state == BACKUP) {  in carp_master_down()
1777 	case BACKUP:  in carp_master_down_locked()
1821 		carp_set_state(sc, BACKUP, "initialization complete");  in carp_setrun()
1824 	case BACKUP:  in carp_setrun()
2326 		case BACKUP:  in carp_ioctl_set()
2328 			carp_set_state(sc, BACKUP,  in carp_ioctl_set()