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Date: Tue, 1 Apr 2008 20:12:46 +0100
From: Rui Paulo <rpaulo@FreeBSD.org>
To: Mark Atkinson <atkin901@yahoo.com>
Message-ID: <20080401191246.GA1491@fnop.net>
References: <fstmm9$oci$1@ger.gmane.org>
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Sender: Rui Paulo <rpaulo@gmail.com>
Cc: freebsd-net@freebsd.org
Subject: Re: panic: tcp_addoptions: TCP options too long w/ with
	TCP_SIGNATURE support
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X-List-Received-Date: Tue, 01 Apr 2008 19:12:56 -0000

Hi, 

On Tue, Apr 01, 2008 at 09:08:35AM -0700, Mark Atkinson wrote:
> I have a 8-CURRENT kernel compiled with the following options, from about
> march 5th. 
> 
> options        IPSEC
> options        TCP_SIGNATURE           #include support for RFC 2385
> device         crypto
> device         cryptodev
> 
> device          pf
> device          pflog
> 
> device         vlan
> 
> I also have a external server supporting MD5 tcp signatures.  If I give the
> following command:
> 
> /usr/src/tools/regression/netinet/tcpconnect/tcpconnect client 172.16.1.145
> 7 1 tcpmd5
> 
> panic: tcp_addoptions: TCP options too long

Could you please use gdb or add a printf to find the value of optlen ?

-- 
Rui Paulo