From nobody Thu Sep 19 02:07:43 2024 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 A6D8E130A42; Fri, 24 May 2024 16:31:16 +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=1716568276; cv=none; b=sJUNqiY1MBtFvCqTPlweRQxPYvlKOK/jx045Crpt6G9+xGIFpwuD48aLKBSir5/q4DBMHkhFU6FSLf8uj58WkR+dJqkEQPbVuBJaWIiKKK44AdU7fTun4xZ5VDjiUNfS0Ggz3QuYCg9agd4j4gEYWF/w0EgtPKX6NaKmqRjehd8= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1716568276; c=relaxed/simple; bh=LBOws/Zh/7AplUcMrmYpeecU94L6qJWYzHbTqUIchzI=; h=From:Date:Subject:MIME-Version:Content-Type:Message-Id:References: In-Reply-To:To:Cc; b=LgmXWQUyT9bm7Othu1ncLA1PxBzEHvPRHVUarLZauOfEDyGIB4Ket0CZ2xZ/m0TxJkXZFg7rD5RZC69uKjSqcLh1Yag2dPWBzJGHzLF8N+q0FokyqmMnTVjfi5HHCzIn5lSexfXlhU06h/oojb0wl9ztp0a8r9rVj4qUv1tV+xc= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=ZWwk141V; 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="ZWwk141V" Received: by smtp.kernel.org (Postfix) with ESMTPSA id D3F20C2BBFC; Fri, 24 May 2024 16:31:13 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1716568276; bh=LBOws/Zh/7AplUcMrmYpeecU94L6qJWYzHbTqUIchzI=; h=From:Date:Subject:References:In-Reply-To:To:Cc:From; b=ZWwk141VvoP4mem2p1m5PNaygHVLUojwVLLcFsrdrXrOgC3JaKyRKYQ2Jy18RVSYk +Kc+MGL4mJB5KltwU3wnhFaHNEo87pbLi836KArX8fc+BZy0A/vgls4kUtwfsE0ZAL LyrQ4ooTH8do2Et+QdZMbW2LanAApThC+rjx6tkrRMK4fxWp4HA+JV167vw1/zjGlq OgMX/7LkAV8DfbR6SD55HGKG8zYk7A7IMA3xBekDsIGFjQV6nX2rwVybasXBjuxZnI MVOR9gW+i2Eal0LGU20R6/RONLBPdj28lHcdf01kAta8Ph57tJ3EA+96uF9jYzRm+V 64c50GcsTs05Q== From: "Matthieu Baerts (NGI0)" Date: Fri, 24 May 2024 18:30:58 +0200 Subject: [PATCH net 3/4] selftests: mptcp: join: mark 'fastclose' tests as flaky Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: quoted-printable Message-Id: <20240524-upstream-net-20240524-selftests-mptcp-flaky-v1-3-a352362f3f8e@kernel.org> References: <20240524-upstream-net-20240524-selftests-mptcp-flaky-v1-0-a352362f3f8e@kernel.org> In-Reply-To: <20240524-upstream-net-20240524-selftests-mptcp-flaky-v1-0-a352362f3f8e@kernel.org> To: mptcp@lists.linux.dev, Mat Martineau , Geliang Tang , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Shuah Khan Cc: netdev@vger.kernel.org, linux-kselftest@vger.kernel.org, linux-kernel@vger.kernel.org, "Matthieu Baerts (NGI0)" X-Mailer: b4 0.13.0 X-Developer-Signature: v=1; a=openpgp-sha256; l=1997; i=matttbe@kernel.org; h=from:subject:message-id; bh=LBOws/Zh/7AplUcMrmYpeecU94L6qJWYzHbTqUIchzI=; b=owEBbQKS/ZANAwAIAfa3gk9CaaBzAcsmYgBmUMDI70nhBvwho5Lq8I0fOfOneqcQCtLhPxk5t VYLXdAX0xWJAjMEAAEIAB0WIQToy4X3aHcFem4n93r2t4JPQmmgcwUCZlDAyAAKCRD2t4JPQmmg c2ImEADY6EfqvQRqsMbHdFV+ubnAHc+fDGTjNTbDodMoJ/rZfy6RiALAlF6v4/U8ZZ/eIDOpFuq xeKFBT2Jkqh0AUo7K1rhINhh/A50gZ7REC0VCEiTORVVJaK9Hf72ZWE9wqUh+jDSxC544SE7tKb H9yZKNe5J0rs0NA2ijxAzolYT41aspy27mfvwV+Fa+U7lvFBqfzoXpOro44fTSRHz3PY+6IDl+z cEPDcvtfroMwdmC6+/ukEpwsBWfr4/aTMHbY8utKnurO25+jLa2nqYs95jQNV2G9rFO5mQwYL9l LI4vU4BenOhWB8LUTpu55K5QyAFJOyLS9tKh6ldHjCimoAxx83mpQBuLxD4UGiOicEJ8Ke+c9uB O2WttQmJuOP511urjYXzCYg+S4hwVfxW741Qib9gZU4NjpD+3njwTMI/CUUdK3Enxi1QJOmqYjz QStGghQ/HY3IwiP62Chs7+OgOzupOmZ8phSxlCX6z0aKXyxEl0gPIi7elt+2JZJ0EUf60IPpTs3 WkP0DRrxBxXav9w2w0ViOnnprjwGinPDd4oMVGRsTiHOGEcB8Sr+rmuEUUmCT+e2yb3Sm/83QHz b5YBZ/hVVgDogxLLyDS2WxG8TEn7JF2AM7aB+N2Mxf2Gd0n4MA7L3E2rBrzsv0UoaEwV2qyEic7 jkltEFTiup1anCw== X-Developer-Key: i=matttbe@kernel.org; a=openpgp; fpr=E8CB85F76877057A6E27F77AF6B7824F4269A073 These tests are flaky since their introduction. This might be less or not visible depending on the CI running the tests, especially if it is also busy doing other tasks in parallel, and if a debug kernel config is being used. It looks like this issue is often present with the NetDev CI. While this is being investigated, the tests are marked as flaky not to create noises on such CIs. Fixes: 01542c9bf9ab ("selftests: mptcp: add fastclose testcase") Link: https://github.com/multipath-tcp/mptcp_net-next/issues/324 Reviewed-by: Mat Martineau Signed-off-by: Matthieu Baerts (NGI0) --- tools/testing/selftests/net/mptcp/mptcp_join.sh | 8 +++++++- 1 file changed, 7 insertions(+), 1 deletion(-) diff --git a/tools/testing/selftests/net/mptcp/mptcp_join.sh b/tools/testin= g/selftests/net/mptcp/mptcp_join.sh index fefa9173bdaa..b869b46823d7 100755 --- a/tools/testing/selftests/net/mptcp/mptcp_join.sh +++ b/tools/testing/selftests/net/mptcp/mptcp_join.sh @@ -261,6 +261,8 @@ reset() =20 TEST_NAME=3D"${1}" =20 + MPTCP_LIB_SUBTEST_FLAKY=3D0 # reset if modified + if skip_test; then MPTCP_LIB_TEST_COUNTER=3D$((MPTCP_LIB_TEST_COUNTER+1)) last_test_ignored=3D1 @@ -448,7 +450,9 @@ reset_with_tcp_filter() # $1: err msg fail_test() { - ret=3D${KSFT_FAIL} + if ! mptcp_lib_subtest_is_flaky; then + ret=3D${KSFT_FAIL} + fi =20 if [ ${#} -gt 0 ]; then print_fail "${@}" @@ -3069,6 +3073,7 @@ fullmesh_tests() fastclose_tests() { if reset_check_counter "fastclose test" "MPTcpExtMPFastcloseTx"; then + MPTCP_LIB_SUBTEST_FLAKY=3D1 test_linkfail=3D1024 fastclose=3Dclient \ run_tests $ns1 $ns2 10.0.1.1 chk_join_nr 0 0 0 @@ -3077,6 +3082,7 @@ fastclose_tests() fi =20 if reset_check_counter "fastclose server test" "MPTcpExtMPFastcloseRx"; t= hen + MPTCP_LIB_SUBTEST_FLAKY=3D1 test_linkfail=3D1024 fastclose=3Dserver \ run_tests $ns1 $ns2 10.0.1.1 chk_join_nr 0 0 0 0 0 0 1 --=20 2.43.0