On Mon, Mar 31, 2008 at 07:56:09PM +0000, Steven M. Bellovin wrote: > On an up-to-date -current kernel (i386, Dell Dimension 8400 with bge > card), I get a reproducible panic shortly after going multi-user: > "in6_cksum: mbuf too short for IPv6 header". Backtrace? E.g. ddb.commandonenter=bt Joerg