In some email I received from Atsushi Onoe, sie wrote: > > Are there any interfaces, besides lo0, that are DLT_NULL ? > > I've fixed the if_ieee1394subr.c, which is not DLT_NULL actually. Ack, that's something I missed for if_loop.c in my recent commit! To think I was just chasing _other_ problems with m_pkthdr.len.