NL_EXPIRE
case NL_EXPIRE :
if (nl->nl_action == NL_EXPIRE || nl->nl_action == NL_FLUSH) {
if (logtype == NL_EXPIRE)
ipf_nat_delete(softc, tqe->tqe_parent, NL_EXPIRE);
ipf_nat_delete(softc, tqe->tqe_parent, NL_EXPIRE);
ipf_nat_delete(softc, nat, NL_EXPIRE);
ipf_nat_delete(softc, nat, NL_EXPIRE);
ipf_nat_delete(softc, nat, NL_EXPIRE);