From patchwork Wed Dec 13 06:08:48 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Hangbin Liu X-Patchwork-Id: 13490396 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="cTUI88Lj" Received: from mail-pf1-x431.google.com (mail-pf1-x431.google.com [IPv6:2607:f8b0:4864:20::431]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 4970EDB; Tue, 12 Dec 2023 22:09:29 -0800 (PST) Received: by mail-pf1-x431.google.com with SMTP id d2e1a72fcca58-6d089bc4e1aso2417507b3a.0; Tue, 12 Dec 2023 22:09:29 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1702447768; x=1703052568; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:from:to:cc:subject:date :message-id:reply-to; bh=hAjbhQ0JmgBFjHs5JcHl7yVjXolIMB4dO9LuvRr8LSQ=; b=cTUI88Lj+IOiWVHku63E4RZkoD6vwO9/v9n/iV6hjL8vnPz4gV6GaSYnWcNTWsinl6 1IaXC1W6ecBifdNMfvdvj5wfNyh4Hw0dcrL59wI1/j5gfliv+3jJ3smemYq4I3syxvl2 wyY8Ikjlyyz6sXLNrrTs+rfxDIWz+jceuniRTgWc0QpH+ENzra78SenVMG7DpdWGIqSF f8ER1r1fO7eEaxItjeIgVAW7uPfksFA/walddRI934RjP707UY2stBnt6HR3CEuWIan3 EXAPo+iUQC42wI3nx8ZAhrR6p6C8RHBio1SWf208mDhGx4Q+vB1Iztk5JGVVQgIMD3hl DzkQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1702447768; x=1703052568; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=hAjbhQ0JmgBFjHs5JcHl7yVjXolIMB4dO9LuvRr8LSQ=; b=RfTfgOOHoV71tyxwhoSeUO3yhtcAZVYlUI0gLa7NxQTT7d5eMWx8TwRBWL+Z7NLyEE xglA2upDMn1sr25d76nmH8Ul2XbiFzRxT+UcleX/A3MdCRwAKhEWwxRJIZuzj/tcSqtP Kum2Ucuz4v+15W99h5163jF+qIYjqxsBANiqEh+jMQDyJ3YKf0TUGNP43vIN1mPC8foR Eci6XEgLAbeIigJEcnC51fa7ivLCGW/tz9ma8OaZWw6aofxsTUgZiq2yjxZI+lmbbCMb a8J8Vbj5o+PNJ4b49QuyvSbJ54EVxMUhfUpenZC8HBir/y3x55yoFOC7CbUVuxGcqBHk 40Ew== X-Gm-Message-State: AOJu0Yy9ZVu+Y7amaefcjYtpleoIhfpSm5JDj4s28snIZ7M4Me42exEn LC07Zcl0Mo5gIVc5a4b+Uz3jyBfpGXdbqOoIql0= X-Google-Smtp-Source: AGHT+IGpjucCDoyCuvO/7QZJ/Om1mFCMldCsAM0hHmOZ9bf+FhyxXD6AfdYf8MSUPBJXegi0n1J7zA== X-Received: by 2002:a05:6a21:1a3:b0:18f:e956:8332 with SMTP id le35-20020a056a2101a300b0018fe9568332mr10281809pzb.8.1702447768056; Tue, 12 Dec 2023 22:09:28 -0800 (PST) Received: from Laptop-X1.redhat.com ([43.228.180.230]) by smtp.gmail.com with ESMTPSA id kq9-20020a056a004b0900b006cef5e5a968sm6890084pfb.201.2023.12.12.22.09.23 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Tue, 12 Dec 2023 22:09:27 -0800 (PST) From: Hangbin Liu To: netdev@vger.kernel.org Cc: "David S. Miller" , Jakub Kicinski , Eric Dumazet , Paolo Abeni , Shuah Khan , David Ahern , linux-kselftest@vger.kernel.org, Po-Hsu Lin , Andrea Mayer , Amit Cohen , Nicolas Dichtel , Roopa Prabhu , Ido Schimmel , Hangbin Liu Subject: [PATCHv2 net-next 05/13] selftests/net: convert fcnal-test.sh to run it in unique namespace Date: Wed, 13 Dec 2023 14:08:48 +0800 Message-ID: <20231213060856.4030084-6-liuhangbin@gmail.com> X-Mailer: git-send-email 2.43.0 In-Reply-To: <20231213060856.4030084-1-liuhangbin@gmail.com> References: <20231213060856.4030084-1-liuhangbin@gmail.com> Precedence: bulk X-Mailing-List: linux-kselftest@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Here is the test result after conversion. There are some failures, but it also exists on my system without this patch. So it's not affectec by this patch and I will check the reason later. ]# time ./fcnal-test.sh /usr/bin/which: no nettest in (/root/.local/bin:/root/bin:/usr/share/Modules/bin:/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin) ########################################################################### IPv4 ping ########################################################################### ################################################################# No VRF SYSCTL: net.ipv4.raw_l3mdev_accept=0 TEST: ping out - ns-B IP [ OK ] TEST: ping out, device bind - ns-B IP [ OK ] TEST: ping out, address bind - ns-B IP [ OK ] ... ################################################################# SNAT on VRF TEST: IPv4 TCP connection over VRF with SNAT [ OK ] TEST: IPv6 TCP connection over VRF with SNAT [ OK ] Tests passed: 893 Tests failed: 21 real 52m48.178s user 0m34.158s sys 1m42.976s BTW, this test needs a really long time. So expand the timeout to 1h. Acked-by: David Ahern Signed-off-by: Hangbin Liu --- tools/testing/selftests/net/fcnal-test.sh | 30 ++++++++++------------- tools/testing/selftests/net/settings | 2 +- 2 files changed, 14 insertions(+), 18 deletions(-) diff --git a/tools/testing/selftests/net/fcnal-test.sh b/tools/testing/selftests/net/fcnal-test.sh index d32a14ba069a..0d4f252427e2 100755 --- a/tools/testing/selftests/net/fcnal-test.sh +++ b/tools/testing/selftests/net/fcnal-test.sh @@ -37,9 +37,7 @@ # # server / client nomenclature relative to ns-A -# Kselftest framework requirement - SKIP code is 4. -ksft_skip=4 - +source lib.sh VERBOSE=0 NSA_DEV=eth1 @@ -82,14 +80,6 @@ MCAST=ff02::1 NSA_LINKIP6= NSB_LINKIP6= -NSA=ns-A -NSB=ns-B -NSC=ns-C - -NSA_CMD="ip netns exec ${NSA}" -NSB_CMD="ip netns exec ${NSB}" -NSC_CMD="ip netns exec ${NSC}" - which ping6 > /dev/null 2>&1 && ping6=$(which ping6) || ping6=$(which ping) # Check if FIPS mode is enabled @@ -406,9 +396,6 @@ create_ns() local addr=$2 local addr6=$3 - ip netns add ${ns} - - ip -netns ${ns} link set lo up if [ "${addr}" != "-" ]; then ip -netns ${ns} addr add dev lo ${addr} fi @@ -467,13 +454,12 @@ cleanup() ip -netns ${NSA} link del dev ${NSA_DEV} ip netns pids ${NSA} | xargs kill 2>/dev/null - ip netns del ${NSA} + cleanup_ns ${NSA} fi ip netns pids ${NSB} | xargs kill 2>/dev/null - ip netns del ${NSB} ip netns pids ${NSC} | xargs kill 2>/dev/null - ip netns del ${NSC} >/dev/null 2>&1 + cleanup_ns ${NSB} ${NSC} } cleanup_vrf_dup() @@ -487,6 +473,8 @@ setup_vrf_dup() { # some VRF tests use ns-C which has the same config as # ns-B but for a device NOT in the VRF + setup_ns NSC + NSC_CMD="ip netns exec ${NSC}" create_ns ${NSC} "-" "-" connect_ns ${NSA} ${NSA_DEV2} ${NSA_IP}/24 ${NSA_IP6}/64 \ ${NSC} ${NSC_DEV} ${NSB_IP}/24 ${NSB_IP6}/64 @@ -503,6 +491,10 @@ setup() log_debug "Configuring network namespaces" set -e + setup_ns NSA NSB + NSA_CMD="ip netns exec ${NSA}" + NSB_CMD="ip netns exec ${NSB}" + create_ns ${NSA} ${NSA_LO_IP}/32 ${NSA_LO_IP6}/128 create_ns ${NSB} ${NSB_LO_IP}/32 ${NSB_LO_IP6}/128 connect_ns ${NSA} ${NSA_DEV} ${NSA_IP}/24 ${NSA_IP6}/64 \ @@ -545,6 +537,10 @@ setup_lla_only() log_debug "Configuring network namespaces" set -e + setup_ns NSA NSB NSC + NSA_CMD="ip netns exec ${NSA}" + NSB_CMD="ip netns exec ${NSB}" + NSC_CMD="ip netns exec ${NSC}" create_ns ${NSA} "-" "-" create_ns ${NSB} "-" "-" create_ns ${NSC} "-" "-" diff --git a/tools/testing/selftests/net/settings b/tools/testing/selftests/net/settings index dfc27cdc6c05..ed8418e8217a 100644 --- a/tools/testing/selftests/net/settings +++ b/tools/testing/selftests/net/settings @@ -1 +1 @@ -timeout=1500 +timeout=3600