From: Benjamin Poirier <bpoirier@suse.com>
To: Nicolas Belouin <nicolas.belouin@gandi.net>
Cc: Eric Dumazet <eric.dumazet@gmail.com>,
netdev@vger.kernel.org, "David S. Miller" <davem@davemloft.net>
Subject: Re: Re: [Bug] net/ipv6: skb_over_panic in mld_newpack
Date: Thu, 6 Dec 2018 08:34:22 +0900 [thread overview]
Message-ID: <20181205233422.GA15360@f2> (raw)
In-Reply-To: <20181205155725.uudvssixfdy4ul6h@diconico07.dev>
On 2018/12/05 16:57, Nicolas Belouin wrote:
[...]
>
> Thanks for your help, using your debug patch I got the value of needed_headroom:
> USHRT_MAX - 64
> And tracked it down to a legacy out of tree patch of ours I then fixed.
> The patch was increasing/decreasing the needed_headroom without checking
> for bounds...
>
> Sorry for the noise then.
Thanks for reporting back. Let's consider it fixed.
>
> Regards,
>
> Nicolas
>
prev parent reply other threads:[~2018-12-05 23:34 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2018-12-03 15:20 [Bug] net/ipv6: skb_over_panic in mld_newpack Nicolas Belouin
2018-12-03 15:59 ` Eric Dumazet
2018-12-04 10:52 ` Nicolas Belouin
2018-12-05 6:57 ` Benjamin Poirier
2018-12-05 15:57 ` Nicolas Belouin
2018-12-05 23:34 ` Benjamin Poirier [this message]
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