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Date: Mon, 3 Mar 2003 11:01:22 +0100
From: Philipp Mergenthaler <philipp.mergenthaler@stud.uni-karlsruhe.de>
To: Vladimir Kushnir <vkushnir@alfacom.net>
Cc: current@FreeBSD.ORG
Subject: Re: -CURRENT + cvs = panic
Message-ID: <20030303100122.GA10188@rz.uni-karlsruhe.de>
References: <20030303011726.R623@kushnir1.kiev.ua>
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On Mon, Mar 03, 2003 at 01:23:20AM +0200, Vladimir Kushnir wrote:
> Practically 100% repeatable: after some CVS updates (not sure but it
> seems after another high HD load as well) -CURRENT panics with
> bwrite: buffer is not busy
> (in the prefious message I've attached gdb trace and so on, and nothing
> has changed so far).
> It goes on for at least several days now.

In that gdb trace, I think the panic was only an aftereffect and
the trouble started here:
#15 0xc02bc1c8 in calltrap () at {standard input}:96
#16 0xc021fd79 in tcp_input (m=0xc0d49c30, off0=20)
    at /usr/src/sys/netinet/tcp_input.c:2324

Do you have version 1.198 of sys/netinet/tcp_input.c?  I haven't had
that panic since then (i.e. for the last four days).

Bye, Philipp

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