linux-kernel - Re: [PATCH net] selftests: forwarding: Avoid false MDB delete/flush failures

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Message-ID: <20240913075657.6062ad40@kernel.org>
Date: Fri, 13 Sep 2024 07:56:57 -0700
From: Jakub Kicinski <kuba@...nel.org>
To: Jamie Bainbridge <jamie.bainbridge@...il.com>
Cc: "David S. Miller" <davem@...emloft.net>, Eric Dumazet
 <edumazet@...gle.com>, Paolo Abeni <pabeni@...hat.com>, Shuah Khan
 <shuah@...nel.org>, Ido Schimmel <idosch@...dia.com>, Nikolay Aleksandrov
 <razor@...ckwall.org>, netdev@...r.kernel.org,
 linux-kselftest@...r.kernel.org, linux-kernel@...r.kernel.org
Subject: Re: [PATCH net] selftests: forwarding: Avoid false MDB delete/flush
 failures

On Fri, 13 Sep 2024 19:40:04 +1000 Jamie Bainbridge wrote:
> Running this test on a small system produces different failures every
> test checking deletions, and some flushes. From different test runs:

This increases the runtime of the test 1m 25s -> 1m 35s sec which may
be fine. But unfortunately it also makes it reliably fail with:

# TEST: Flush tests                                                   [FAIL]
# Managed to flush by destination VNI

on x86 VMs.
-- 
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