pf_find_state_byid
extern struct pf_kstate *pf_find_state_byid(uint64_t, uint32_t);
st = pf_find_state_byid(ia->id, ia->creatorid);
st = pf_find_state_byid(sp->pfs_1301.id, sp->pfs_1301.creatorid);
st = pf_find_state_byid(up->id, up->creatorid);
st = pf_find_state_byid(ur->id, ur->creatorid);
st = pf_find_state_byid(sp->id, sp->creatorid);
s = pf_find_state_byid(sc->sc_bulk_stateid, sc->sc_bulk_creatorid);
s = pf_find_state_byid(ps->state.id, ps->state.creatorid);
if ((s = pf_find_state_byid(kill->psk_pfcmp.id,
s = pf_find_state_byid(id, creatorid);
s = pf_find_state_byid(attrs->id, attrs->creatorid);