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Date: Mon, 20 Mar 2006 06:43:07 +1200
From: Andrew Thompson <thompsa@freebsd.org>
To: Max Laier <max@love2party.net>
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References: <20060304142802.GA63144@egr.msu.edu>
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Cc: freebsd-net@freebsd.org, Adam McDougall <mcdouga9@egr.msu.edu>
Subject: Re: PR kern/93849 IP checksum broken by pf no-df over bridge
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On Sat, Mar 04, 2006 at 04:02:26PM +0100, Max Laier wrote:
> On Saturday 04 March 2006 15:51, Pieter de Boer wrote:
> > Adam McDougall wrote:
> > > Could someone possibly take a look at this and let me know if it
> > > looks 'broken' or if I might be doing something wrong?  I am in
> > > a crunch to choose a firewall solution within a few weeks and it
> > > would help me to know if this issue can be solved.  FreeBSD/pf
> > > seemed an appropriate solution so far, especially since it has
> > > CARP, pfsync, (and altq which im not using (yet?)).
> >
> > You could try compiling pf using CFLAGS=-O instead of -O2. This fixed a
> > checksum problem I had. That probably was an entirely different issue,
> > but perhaps it does help..
> 
> Can you try this patch and report back instead.  Thanks and sorry for the 
> delay.

Were you going to commit this? The user reported that it fixed the
problem.

http://www.freebsd.org/cgi/query-pr.cgi?pr=93849


cheers,
Andrew