M_MRTABLE
new_rti = malloc(sizeof(*rti), M_MRTABLE, M_WAITOK);
free(new_rti, M_MRTABLE, sizeof(*rti));
rti = malloc(sizeof(*rti), M_MRTABLE, M_NOWAIT);
free(rti, M_MRTABLE, sizeof(*rti));
free(pkt, M_MRTABLE, sizeof(*pkt));
pkt = malloc(sizeof(*pkt), M_MRTABLE, M_NOWAIT);
free(rt->rt_llinfo, M_MRTABLE, sizeof(struct mfc));
vifp = malloc(sizeof(*vifp), M_MRTABLE, M_WAITOK | M_ZERO);
free(v, M_MRTABLE, sizeof(*v));
mfc = malloc(sizeof(*mfc), M_MRTABLE, wait | M_ZERO);
free(rt->rt_llinfo, M_MRTABLE, sizeof(struct mf6c));
free(m6, M_MRTABLE, sizeof(*m6));
mifp = malloc(sizeof(*mifp), M_MRTABLE, M_WAITOK | M_ZERO);
mf6c = malloc(sizeof(*mf6c), M_MRTABLE, wait | M_ZERO);
pkt = malloc(sizeof(*pkt), M_MRTABLE,
free(pkt, M_MRTABLE, sizeof(*pkt));
free(pkt, M_MRTABLE, sizeof(*pkt));
pkt = malloc(sizeof(*pkt), M_MRTABLE, M_NOWAIT);