From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id CFB472D7BF; Wed, 7 Aug 2024 04:12:53 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1723003973; cv=none; b=Y6ZsNUoQawVzSrRiqI0xWUa+zGOn405ymtDjaGRZNga0AHXZ9a/qPtlq0YWDlCK7V6IZu80e+5lM5+CcUi9s/rD2Y5Ycfu0LcXUkatcL0Q2xSw+8wd7T/gQq5LQbqq2Gj5YTM35dcEiiLwuKRzzS3cUpE6Rtn7n1JF/DULYLBe0= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1723003973; c=relaxed/simple; bh=e3w7Tv9RVOWiTbR8VTSVCaCJTczDbNY9MtMB3hA3reE=; h=Message-ID:Subject:From:To:Cc:Date:In-Reply-To:References: Content-Type:MIME-Version; b=I6MS0G6OGLTYggwM6Azndp94mueuSRC9X8V9Ssbpn2VHUr0srW0gn5J0KKb75cwKB/4ZTbgAhd5OMd+A6/Ba/loH98NWDZ18WRlAg33WGywqU7aJ968q9aCh2/wQdpYXLy5U/pC1achzuTee+4FO3yZrXJ57cnbEE/3L2Moe4ys= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=ddrroFdY; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="ddrroFdY" Received: by smtp.kernel.org (Postfix) with ESMTPSA id D2045C32782; Wed, 7 Aug 2024 04:12:49 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1723003973; bh=e3w7Tv9RVOWiTbR8VTSVCaCJTczDbNY9MtMB3hA3reE=; h=Subject:From:To:Cc:Date:In-Reply-To:References:From; b=ddrroFdYxJov15J3jglu0vX4f5Q2a1Pn7TcOy5fSxa61XRkvmxfkhUuBA0M3gMGaq yqNVa2LtIOaH3blI/xxntjf4W4ICodJlQG5J5C+GUUQ+Xu10VbnRC+oEOxQg7W2+ZR rEzNkR6YhqtzpKY99SHvdy00fmosXYhqFESjGyJVhrT8ZtoOy484uato5Xrk88lvYx Dh3XFfQV1l0IeX6w1mHCai/2rPKdJxGmNwMOSgWY4lE+fYa4BY30Aq97q1v3Pux9Kz u/w7oFcC+XqMRArIgRwrnTaBoRArPYmOyI4oKxu0IEIQKP46fYi4Z6kREADeKAdF+s HZ55C3Z69PkFA== Message-ID: Subject: Re: [PATCH net-next] selftests: forwarding: lib.sh: ignore "Address not found" From: Geliang Tang To: nicolas.dichtel@6wind.com, "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Shuah Khan , Petr Machata , Hangbin Liu , Benjamin Poirier , Ido Schimmel , Jiri Pirko , Vladimir Oltean Cc: Geliang Tang , netdev@vger.kernel.org, linux-kselftest@vger.kernel.org Date: Wed, 07 Aug 2024 12:12:47 +0800 In-Reply-To: <3bcdec5a-a93c-45c4-83a1-e941a39cf1fd@6wind.com> References: <764585b6852537a93c6fba3260e311b79280267a.1722917654.git.tanggeliang@kylinos.cn> <3bcdec5a-a93c-45c4-83a1-e941a39cf1fd@6wind.com> Autocrypt: addr=geliang@kernel.org; prefer-encrypt=mutual; keydata=mQINBGWKTg4BEAC/Subk93zbjSYPahLCGMgjylhY/s/R2ebALGJFp13MPZ9qWlbVC8O+X lU/4reZtYKQ715MWe5CwJGPyTACILENuXY0FyVyjp/jl2u6XYnpuhw1ugHMLNJ5vbuwkc1I29nNe8 wwjyafN5RQV0AXhKdvofSIryqm0GIHIH/+4bTSh5aB6mvsrjUusB5MnNYU4oDv2L8MBJStqPAQRLl P9BWcKKA7T9SrlgAr0VsFLIOkKOQPVTCnYxn7gfKogH52nkPAFqNofVB6AVWBpr0RTY7OnXRBMInM HcjVG4I/NFn8Cc7oaGaWHqX/yHAufJKUsldieQVFd7C/SI8jCUXdkZxR0Tkp0EUzkRc/TS1VwWHav 0x3oLSy/LGHfRaIC/MqdGVqgCnm6wapUt7f/JHloyIyKJBGBuHCLMpN6n/kNkSCzyZKV7h6Vw1OL5 18p0U3Optyakoh95KiJsKzcd3At/eftQGlNn5WDflHV1+oMdW2sRgfVDPrYeEcYI5IkTc3LRO6ucp VCm9/+poZSHSXMI/oJ6iXMJE8k3/aQz+EEjvc2z0p9aASJPzx0XTTC4lciTvGj62z62rGUlmEIvU2 3wWH37K2EBNoq+4Y0AZsSvMzM+CcTo25hgPaju1/A8ErZsLhP7IyFT17ARj/Et0G46JRsbdlVJ/Pv X+XIOc2mpqx/QARAQABtCVHZWxpYW5nIFRhbmcgPGdlbGlhbmcudGFuZ0BsaW51eC5kZXY+iQJUBB MBCgA+FiEEZiKd+VhdGdcosBcafnvtNTGKqCkFAmWKTg4CGwMFCRLMAwAFCwkIBwIGFQoJCAsCBBY CAwECHgECF4AACgkQfnvtNTGKqCmS+A/9Fec0xGLcrHlpCooiCnNH0RsXOVPsXRp2xQiaOV4vMsvh G5AHaQLb3v0cUr5JpfzMzNpEkaBQ/Y8Oj5hFOORhTyCZD8tY1aROs8WvbxqvbGXHnyVwqy7AdWelP +0lC0DZW0kPQLeel8XvLnm9Wm3syZgRGxiM/J7PqVcjujUb6SlwfcE3b2opvsHW9AkBNK7v8wGIcm BA3pS1O0/anP/xD5s5L7LIMADVB9MqQdeLdFU+FFdafmKSmcP9A2qKHAvPBUuQo3xoBOZR3DMqXIP kNCBfQGkAx5tm1XYli1u3r5tp5QCRbY5LSkntMNJJh0eWLU8I+zF6NWhqNhHYRD3zc1tiXlG5E0ob pX02Dy25SE2zB3abCRdAK30nCI4lMyMCcyaeFqvf6uhiugLiuEPRRRdJDWICOLw6KOFmxWmue1F71 k08nj5PQMWQUX3X2K6jiOuoodYwnie/9NsH3DBHIVzVPWASFd6JkZ21i9Ng4ie+iQAveRTCeCCF6V RORJR0R8d7mI9+1eqhNeKzs21gQPVf/KBEIpwPFDjOdTwS/AEQQyhB+5ALeYpNgfKl2p30C20VRfJ GBaTc4ReUXh9xbUx5OliV69iq9nIVIyculTUsbrZX81Gz6UlbuSzWc4JclWtXf8/QcOK31wputde7 Fl1BTSR4eWJcbE5Iz2yzgQu0IUdlbGlhbmcgVGFuZyA8Z2VsaWFuZ0BrZXJuZWwub3JnPokCVAQTA QoAPhYhBGYinflYXRnXKLAXGn577TUxiqgpBQJlqclXAhsDBQkSzAMABQsJCAcCBhUKCQgLAgQWAg MBAh4BAheAAAoJEH577TUxiqgpaGkP/3+VDnbu3HhZvQJYw9a5Ob/+z7WfX4lCMjUvVz6AAiM2atD yyUoDIv0fkDDUKvqoU9BLU93oiPjVzaR48a1/LZ+RBE2mzPhZF201267XLMFBylb4dyQZxqbAsEhV c9VdjXd4pHYiRTSAUqKqyamh/geIIpJz/cCcDLvX4sM/Zjwt/iQdvCJ2eBzunMfouzryFwLGcOXzx OwZRMOBgVuXrjGVB52kYu1+K90DtclewEgvzWmS9d057CJztJZMXzvHfFAQMgJC7DX4paYt49pNvh cqLKMGNLPsX06OR4G+4ai0JTTzIlwVJXuo+uZRFQyuOaSmlSjEsiQ/WsGdhILldV35RiFKe/ojQNd 4B4zREBe3xT+Sf5keyAmO/TG14tIOCoGJarkGImGgYltTTTM6rIk/wwo9FWshgKAmQyEEiSzHTSnX cGbalD3Do89YRmdG+5eP7HQfsG+VWdn8IH6qgIvSt8GOw6RfSP7omMXvXji1VrbWG4LOFYcsKTN+d GDhl8LmU0y44HejkCzYj/b28MvNTiRVfucrmZMGgI8L5A4ZwQ3Inv7jY13GZSvTb7PQIbqMcb1P3S qWJFodSwBg9oSw21b+T3aYG3z3MRCDXDlZAJONELx32rPMdBva8k+8L+K8gc7uNVH4jkMPkP9jPnV Px+2P2cKc7LXXedb/qQ3M Content-Type: text/plain; charset="UTF-8" User-Agent: Evolution 3.52.0-1build2 Precedence: bulk X-Mailing-List: linux-kselftest@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit On Tue, 2024-08-06 at 09:34 +0200, Nicolas Dichtel wrote: > Le 06/08/2024 à 06:20, Geliang Tang a écrit : > > From: Geliang Tang > > > > So many "Address not found" messages occur at the end of forwarding > > tests > > when using "ip address del" command for an invalid address: > > > > TEST: FDB limits interacting with FDB type local                    > > [ OK ] > > Error: ipv4: Address not found. > > > > ... ... > > TEST: IGMPv3 S,G port entry automatic add to a *,G port             > > [ OK ] > > Error: ipv4: Address not found. > > Error: ipv6: address not found. > > > > ... ... > > TEST: Isolated port flooding                                        > > [ OK ] > > Error: ipv4: Address not found. > > Error: ipv6: address not found. > > > > ... ... > > TEST: Externally learned FDB entry - ageing & roaming               > > [ OK ] > > Error: ipv4: Address not found. > > Error: ipv6: address not found. > > > > This patch gnores these messages and redirects them to /dev/null in > typo: s/gnores/ignores or 'hides' It is indeed a typo. Thanks for pointing it out. Will update this in v2. -Geliang > > Nicolas > > > __addr_add_del(). > > > > Signed-off-by: Geliang Tang > > --- > >  tools/testing/selftests/net/forwarding/lib.sh | 2 +- > >  1 file changed, 1 insertion(+), 1 deletion(-) > > > > diff --git a/tools/testing/selftests/net/forwarding/lib.sh > > b/tools/testing/selftests/net/forwarding/lib.sh > > index ff96bb7535ff..8670b6053cde 100644 > > --- a/tools/testing/selftests/net/forwarding/lib.sh > > +++ b/tools/testing/selftests/net/forwarding/lib.sh > > @@ -839,7 +839,7 @@ __addr_add_del() > >   array=("${@}") > >   > >   for addrstr in "${array[@]}"; do > > - ip address $add_del $addrstr dev $if_name > > + ip address $add_del $addrstr dev $if_name &> > > /dev/null > >   done > >  } > >