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From: Ido Schimmel <idosch@nvidia.com>
To: Geliang Tang <geliang@kernel.org>
Cc: "David S. Miller" <davem@davemloft.net>,
	Eric Dumazet <edumazet@google.com>,
	Jakub Kicinski <kuba@kernel.org>, Paolo Abeni <pabeni@redhat.com>,
	Shuah Khan <shuah@kernel.org>, Petr Machata <petrm@nvidia.com>,
	Hangbin Liu <liuhangbin@gmail.com>,
	Benjamin Poirier <bpoirier@nvidia.com>,
	Jiri Pirko <jiri@resnulli.us>,
	Vladimir Oltean <vladimir.oltean@nxp.com>,
	Geliang Tang <tanggeliang@kylinos.cn>,
	netdev@vger.kernel.org, linux-kselftest@vger.kernel.org
Subject: Re: [PATCH net-next] selftests: forwarding: lib.sh: ignore "Address not found"
Date: Thu, 8 Aug 2024 17:25:57 +0300	[thread overview]
Message-ID: <ZrTVdWrf2irWK7Fr@shredder.mtl.com> (raw)
In-Reply-To: <95b6f3afa55f607c4328b686144a9005f954dc80.camel@kernel.org>

On Thu, Aug 08, 2024 at 04:53:51PM +0800, Geliang Tang wrote:
> Yes indeed, the addresses are deleted by NetworkManager. Does this mean
> that this test will be affected by the network environment in which it
> is running? Is it necessary to run this test in a new network
> namespace?

No. See tools/testing/selftests/net/forwarding/README for the motivation
for using VRFs instead of namespaces. Why NetworkManager is deleting
addresses it did not add from interfaces it did not create?

  reply	other threads:[~2024-08-08 14:26 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2024-08-06  4:20 [PATCH net-next] selftests: forwarding: lib.sh: ignore "Address not found" Geliang Tang
2024-08-06  7:34 ` Nicolas Dichtel
2024-08-07  4:12   ` Geliang Tang
2024-08-06  7:40 ` Ido Schimmel
2024-08-07  4:08   ` Geliang Tang
2024-08-07  6:59     ` Ido Schimmel
2024-08-08  8:53       ` Geliang Tang
2024-08-08 14:25         ` Ido Schimmel [this message]
2024-08-07 14:32     ` Jakub Kicinski

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