>> There _are_ a lot of spots where rcvif is used, but they all
>> seem to check to see if it's NULL .... so maybe a scan through all the
>> mbufs to NULL out rcvif might be sufficient.
>well, a scan with
>	for (m = <first mbuf>; m != NULL; m = <next mbuf>) {
>		if (m->m_pkthdr.rcvif == dying_if)
>			m->m_pkthdr.rcvif = NULL;
>	}
>.. would do the trick without being an excessively large hammer.

	did we have chained list for all the mbufs on the system?
	I believed not...

itojun