still panic

Doug White dwhite at gumbysoft.com
Tue Oct 21 10:38:53 PDT 2003


On Sun, 19 Oct 2003, Dikshie wrote:

>
> cvsup'd  19 Oct 2003 in the morning (jakarta time),
>
> > uname -a
> FreeBSD ipv6.ppk.itb.ac.id 5.1-CURRENT FreeBSD 5.1-CURRENT #3: Sun Oct 19 21:25:
> 57 WIT 2003     root@:/usr/obj/usr/src/sys/PPK  i386
>
> Fatal trap 12: page fault while in kernel mode
> fault virtual address   = 0xdeadc0de

Well this is an interesting one.  The trap 12 came from a previous panic
trying to print the panic string on what appears to be free'd memory with
INVARIANTS enabled.  Digging through the trace, it appears there was a
problem in the ip forwarding code.  Sam Leffler is aware of this problem
and is working on it.

Thanks very much for your complete report!

-- 
Doug White                    |  FreeBSD: The Power to Serve
dwhite at gumbysoft.com          |  www.FreeBSD.org


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