Synopsis: 5.4 system with SMP and IPFW crashes under load (mbuf underrun) State-Changed-From-To: suspended->closed State-Changed-By: brucec State-Changed-When: Wed Jul 21 22:30:29 UTC 2010 State-Changed-Why: FreeBSD 5.x is no longer supported. http://www.freebsd.org/cgi/query-pr.cgi?pr=87094