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Message-ID: <577FD086.2000208@gmx.de>
Date:	Fri, 8 Jul 2016 18:10:46 +0200
From:	Toralf Förster <toralf.foerster@....de>
To:	Eric Dumazet <eric.dumazet@...il.com>,
	Hannes Frederic Sowa <hannes@...essinduktion.org>
Cc:	netdev@...r.kernel.org
Subject: Re: ipv6 issues after an DDoS for kernel 4.6.3

On 07/08/2016 05:38 PM, Eric Dumazet wrote:
> With IPv4, a server can typically absorb 10 Mpps SYN without major
> disruption on linux-4.6
Well, this particular server even survived >900 MBit/sec w/o any service disruption at IPv4 ([1])
but yesterday with a much more less attack the IPv6 issue was bothering me.

[1] https://www.zwiebeltoralf.de/torserver/ddos_sysstat_example.txt

-- 
Toralf
PGP: C4EACDDE 0076E94E, OTR: 420E74C8 30246EE7

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