linux-kernel - Re: BUG: KASAN: use-after-free in udp_lib_get

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Message-ID: <1476944754.7065.3.camel@edumazet-glaptop3.roam.corp.google.com>
Date:   Wed, 19 Oct 2016 23:25:54 -0700
From:   Eric Dumazet <eric.dumazet@...il.com>
To:     Baozeng Ding <sploving1@...il.com>
Cc:     Cong Wang <xiyou.wangcong@...il.com>,
        network dev <netdev@...r.kernel.org>,
        linux-kernel@...r.kernel.org
Subject: Re: BUG: KASAN: use-after-free in udp_lib_get_port

On Wed, 2016-10-19 at 23:01 +0800, Baozeng Ding wrote:
> Hello all,
> I have got some similar bugs again((on Oct 7 commit d1f5323370fceaed43a7ee38f4c7bfc7e70f28d0):


Thanks for the reports, but please there is no need to send duplicates.

I have an idea of the problem, will send a patch asap, after a bit of
sleep.