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SubjectRe: Re: [PATCH 3/3] selftests: net: Add FIN_ACK processing order related latency spike test
Date
On Fri, 31 Jan 2020 06:56:13 -0800 Eric Dumazet <edumazet@google.com> wrote:

> On Fri, Jan 31, 2020 at 4:25 AM <sjpark@amazon.com> wrote:
> >
> > From: SeongJae Park <sjpark@amazon.de>
> >
> > This commit adds a test for FIN_ACK process races related reconnection
> > latency spike issues. The issue has described and solved by the
> > previous commit ("tcp: Reduce SYN resend delay if a suspicous ACK is
> > received").
> >
>
> I do not know for other tests, but using a hard coded port (4242) is
> going to be flakky, since the port might be already used.
>
> Please make sure to run tests on a separate namespace.

Agreed, will do so in next spin.


Thanks,
SeongJae Park

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