Re: [PATCH 1/1] netfilter: Fix handling simultaneous open in TCP conntrack

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On Sat, Apr 21, 2018 at 01:43:48PM +0200, Jozsef Kadlecsik wrote:
> Dominique Martinet reported a TCP hang problem when simultaneous open was used.
> The problem is that the tcp_conntracks state table is not smart enough
> to handle the case. The state table could be fixed by introducing a new state,
> but that would require more lines of code compared to this patch, due to the
> required backward compatibility with ctnetlink.

Applied, thanks Jozsef.

BTW, what is exactly the problem in ctnetlink. I think probably there
is a way to do some mapping to avoid this. Thanks!
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