PHASE2ST_EXPIRED
if (p->status == PHASE2ST_EXPIRED)
if (iph2->status != PHASE2ST_EXPIRED) /* Phase 1 is already bound (ongoing rekeying) */
iph2->status = PHASE2ST_EXPIRED;
iph2->status == PHASE2ST_EXPIRED) {
iph2->status = PHASE2ST_EXPIRED;
if (iph2->status == PHASE2ST_EXPIRED)
iph2->status = PHASE2ST_EXPIRED;