netdev - Re: [PATCH net-next] tcp: Revert no longer abort SYN

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Message-ID: <CANn89iLVg3H-GuZ6=_-Rc5Jk14T59pZcx1DF-3HApvsPuSpNXg@mail.gmail.com>
Date: Tue, 2 Jan 2024 10:46:13 +0100
From: Eric Dumazet <edumazet@...gle.com>
To: Leon Romanovsky <leon@...nel.org>
Cc: David Ahern <dsahern@...nel.org>, "David S. Miller" <davem@...emloft.net>, 
	Jakub Kicinski <kuba@...nel.org>, Paolo Abeni <pabeni@...hat.com>, Shachar Kagan <skagan@...dia.com>, 
	netdev@...r.kernel.org, Bagas Sanjaya <bagasdotme@...il.com>, 
	"Linux regression tracking (Thorsten Leemhuis)" <regressions@...mhuis.info>
Subject: Re: [PATCH net-next] tcp: Revert no longer abort SYN_SENT when
 receiving some ICMP

On Tue, Jan 2, 2024 at 10:01 AM Leon Romanovsky <leon@...nel.org> wrote:
>
> From: Shachar Kagan <skagan@...dia.com>
>
> This reverts commit 0a8de364ff7a14558e9676f424283148110384d6.
>
> Shachar reported that Vagrant (https://www.vagrantup.com/), which is
> very popular tool to manage fleet of VMs stopped to work after commit
> citied in Fixes line.
>
> The issue appears while using Vagrant to manage nested VMs.
> The steps are:
> * create vagrant file
> * vagrant up
> * vagrant halt (VM is created but shut down)
> * vagrant up - fail
>

I would rather have an explanation, instead of reverting a valid patch.

I have been on vacation for some time. I may have missed a detailed
explanation, please repost if needed.