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Date:      Sun, 12 Aug 2007 18:15:03 +0100
From:      Bruce Cran <bruce@cran.org.uk>
To:        Bruno Damour <freebsd.ruomad@free.fr>
Cc:        freebsd-current@FreeBSD.org
Subject:   Re: TCP errors ?
Message-ID:  <46BF4017.6090900@cran.org.uk>
In-Reply-To: <46BE8495.2000308@free.fr>
References:  <46BE8495.2000308@free.fr>

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Bruno Damour wrote:
> Hello,
>
> I'm getting a lot of messages like this, what is that supposed to come 
> from ?
> No harm done AFAIK but my dmesg gets bloated ?
>
>    TCP: [192.168.0.100]:389 to [192.168.0.100]:53612 tcpflags
>    0x18<PUSH,ACK>; tcp_do_segment: FIN_WAIT_2: Received data after
>    socket was closed, sending RST and removing tcpcb

They're expected as part of some new debugging code in the TCP stack - 
see 
http://lists.freebsd.org/pipermail/freebsd-current/2007-August/075984.html 
for details.
To stop them being displayed, set sys.net.inet.tcp.log_debug.

--
Bruce Cran



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