linux-kernel - Re: [PATCH v2 0/3] selftests/net: A couple of typos fixes in key-management/rst tests

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Date: Thu, 1 Feb 2024 19:13:40 -0800
From: Jakub Kicinski <kuba@...nel.org>
To: Dmitry Safonov <dima@...sta.com>
Cc: "David S. Miller" <davem@...emloft.net>, Eric Dumazet
 <edumazet@...gle.com>, Paolo Abeni <pabeni@...hat.com>, Shuah Khan
 <shuah@...nel.org>, Dmitry Safonov <0x7f454c46@...il.com>, Mohammad Nassiri
 <mnassiri@...na.com>, Simon Horman <horms@...nel.org>,
 netdev@...r.kernel.org, linux-kselftest@...r.kernel.org,
 linux-kernel@...r.kernel.org
Subject: Re: [PATCH v2 0/3] selftests/net: A couple of typos fixes in
 key-management/rst tests

On Fri, 2 Feb 2024 02:30:52 +0000 Dmitry Safonov wrote:
> > Actually, I think there may be an easier fix:
> > 
> > 4. Make sure that client close()s TCP-AO first, making it twsk.
> >    And also make sure that net-ns counters read post server's close().
> > 
> > Will do this, let's see if this fixes the flakiness on the netdev bot :)  
> 
> FWIW, I ended up with this:
> https://lore.kernel.org/all/20240202-unsigned-md5-netns-counters-v1-1-8b90c37c0566@arista.com/
> 
> I reproduced the issue once, running unsigned-md5* in a loop, while in
> another terminal building linux-next with all cores.
> With the patch above, it survived 77 iterations of both ipv4/ipv6 tests
> so far. So, there is a chance it fixes the issue :)

That was quick! Fingers crossed :)