In message <8BA878388251D311B08200508B449FD10D0E3F4A@BEHDEVEX1>, Rudi Mathijsse n writes: >--- >Fatal trap 12: page fault while in kernel mode >fault virtual address = 0x79c02812
This is caused by a bug in ip_icmp.c relating to the generation of ICMP redirect messages that was fixed just before 4.3-RELEASE. The problem will go away if you upgrade to a more recent release. I can be almost 100% certain that this particular bug is the cause of your crashes because of the virtual address above. The bug caused the two most significant bytes of the mbuf mh_next pointer to get swapped, so a valid address 0xc0792812 got changed to 0x79c02812. It's a pity that not all bugs have such distinctive signatures :-) Ian To Unsubscribe: send mail to [EMAIL PROTECTED] with "unsubscribe freebsd-net" in the body of the message