netdev - Re: sctp refcount bug.

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Message-ID: <20170713143834.GU18138@localhost.localdomain>
Date:   Thu, 13 Jul 2017 11:38:34 -0300
From:   Marcelo Ricardo Leitner <marcelo.leitner@...il.com>
To:     Dave Jones <davej@...emonkey.org.uk>
Cc:     netdev@...r.kernel.org, Vlad Yasevich <vyasevich@...il.com>,
        Neil Horman <nhorman@...driver.com>, linux-sctp@...r.kernel.org
Subject: Re: sctp refcount bug.

On Thu, Jul 13, 2017 at 10:36:39AM -0400, Dave Jones wrote:
> Hit this on Linus' current tree.
> 
> 
> refcount_t: underflow; use-after-free.

Any tips on how to reproduce this?

  Marcelo