From owner-freebsd-net@FreeBSD.ORG  Wed Sep 14 18:39:54 2011
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Date: Wed, 14 Sep 2011 14:39:51 -0400
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From: Ryan Stone <rysto32@gmail.com>
To: John Baldwin <jhb@freebsd.org>
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Cc: freebsd-net@freebsd.org, Jack Vogel <jfvogel@gmail.com>,
	Arnaud Lacombe <lacombar@gmail.com>
Subject: Re: FreeBSD 7-STABLE mbuf corruption
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On Wed, Sep 14, 2011 at 7:40 AM, John Baldwin <jhb@freebsd.org> wrote:
> You should probably commit that.

I've been meaning to post it to -current to see if somebody could come
up with a better approach to solving the problem, but if you're happy
with it, I'll submit it to re@.

> I wonder if it should be a KASSERT() also so
> that it outright panics on a kernel with INVARIANTS enabled so developers will
> go fix their code as it seems to me to likely be a bug to enqueue a task that
> many times.

I can quite trivially reproduce this right now, so that would be
something to consider after 9.0 branches off of HEAD.