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From: "Mark Klein" <freebsd@dis.com>
To: <gnn@freebsd.org>, "kame" <snap-users@kame.net>
Date: Thu, 12 May 2005 06:57:32 -0700
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cc: freebsd-net@freebsd.org
Subject: RE: Forward: Page Fault in in6_purgeaddr
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> -----Original Message-----
> From: gnn@freebsd.org [mailto:gnn@freebsd.org]
> Sent: Wednesday, May 11, 2005 6:30 PM
> To: kame
> Cc: freebsd-net@freebsd.org; Mark Klein
> Subject: Forward: Page Fault in in6_purgeaddr
> 
> 
> Forwarded to the kame folks as well as they might have already fixed
> this in their own code.
> 
> Can you tell us what else is going on when this happens?
> 
> Is it random?

It appears to happen at close to 24 hour periods ... almost 23 hours
and 50 minutes, give or take a few minutes. Happens once per day only.
IPv6 is NOT explicitly used at this site. Chasing the code makes it
appear it could be related to the PPP tunnels, which I've disabled
as of this AM to see what happens.

I ran a TCPDUMP IP6 for 30 minutes around yesterday's crash time
and got nothing, so I don't see any IPv6 traffic that might be
the cause (then again, it could've been something that just 
arrived and never got the chance to be made persistent in my log).

Unfortunately, I'm heading out of town for a conference today and
won't be back till Monday. So, I'm crossing my fingers that the
box will reboot by itself after each episode and will survive until
I get back. :-)

Regards,


M.