linux-kernel - Re: [PATCH v1 01/11] selftests: forwarding: custom_multipath_hash.sh: add cleanup for SIGTERM sent by timeout

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Message-ID: <ZMFQZSI7InrLDG4m@shredder>
Date:   Wed, 26 Jul 2023 19:57:09 +0300
From:   Ido Schimmel <idosch@...sch.org>
To:     Mirsad Todorovac <mirsad.todorovac@....unizg.hr>
Cc:     Ido Schimmel <idosch@...dia.com>, netdev@...r.kernel.org,
        linux-kselftest@...r.kernel.org, linux-kernel@...r.kernel.org,
        "David S. Miller" <davem@...emloft.net>,
        Eric Dumazet <edumazet@...gle.com>,
        Jakub Kicinski <kuba@...nel.org>,
        Paolo Abeni <pabeni@...hat.com>, Shuah Khan <shuah@...nel.org>
Subject: Re: [PATCH v1 01/11] selftests: forwarding:
 custom_multipath_hash.sh: add cleanup for SIGTERM sent by timeout

On Wed, Jul 26, 2023 at 03:22:54PM +0300, Ido Schimmel wrote:
> Regarding the MDB tests and tc_flower_l2_miss.sh, I suspect you might
> have some daemon in user space that sends IGMP queries and therefore
> messes with the tests. Please run the following commands in a separate
> terminal before running tc_flower_l2_miss.sh:

Ignore that. I think it's a problem I already fixed in the past:
https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=8bcfb4ae4d970b9a9724ddfbac26c387934e0e94

Ubuntu still uses an old version of libnet:
https://launchpad.net/ubuntu/+source/libnet

Pushed the fixes for tc_flower_l2_miss.sh, bridge_mdb.sh and
bridge_mdb_max.sh to the same branch.