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 B8C6B1E379B; Tue, 16 Sep 2025 01:30:18 +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=1757986218; cv=none; b=lXi1WxfaxwRz09wrFHDI5g19TEUfvdmQIpriqU7LqQpHYsz/+i69Zro3YUc7XGlSxbGShb2FRmieAHM08wl1Aa0pXMzVITCab609n8gp/t1Y+VNC+K+RbopHSFMsdhtvwpoDOygNfUbINluYhxTEzMK33ptpfduTbegiI0Aocr8= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1757986218; c=relaxed/simple; bh=1jnjci6bRhFdax2eDMvwFKReYb8NK6G/YWbEbRNYPws=; h=Content-Type:MIME-Version:Subject:From:Message-Id:Date:References: In-Reply-To:To:Cc; b=K8seL0Wf+eTgk76UdFkEDZY/rZUxyZViY5EMXoWxQ9dVUSQ6jKBWJWrBSzKLrK4GN9o4o8LSUoykW2Jt3B7CfHUnIprs4SDUc8LR+Qqs+rtbL3CShK6TNYJQfpn9OOvM7txAmNOGJCdbmlyy8DyPflWypKwvIoFNsx97vUM55vo= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=eWVE2bSo; 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="eWVE2bSo" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 5604EC4CEF5; Tue, 16 Sep 2025 01:30:18 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1757986218; bh=1jnjci6bRhFdax2eDMvwFKReYb8NK6G/YWbEbRNYPws=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=eWVE2bSohiSHV3vMPcRpuwIz2Sm3XZ+538RHT1I1DIgAJ/bZqr1CdnKPoxgQhymdm rGd38Q2MwelfeJiqrux0Z4sijvEyXHqIy+5AI9RYgHQofPOfVw/0ud1MriqdXhm6yB 6YJQBHY+sZ9kiv2rer+95ty42g1JaIaW1NhzPm+7ag/SUDA3yDlZsX2mR9B+rfE4a3 DPMpHjok7GtRx7JaIFbbXRo/As6HQCRAZZAdDtY1wt2pRVtyv5mz2+TEOtWcuVpeNN Vy4XN9yjbxrRzSFgtwulDBo/tKAAEvVSRVSjvdrAmnvSS1sPLbMZhUntS1WcrZPLcp XIxhEDEdg58yw== Received: from [10.30.226.235] (localhost [IPv6:::1]) by aws-us-west-2-korg-oddjob-rhel9-1.codeaurora.org (Postfix) with ESMTP id EAE3539D0C17; Tue, 16 Sep 2025 01:30:20 +0000 (UTC) Content-Type: text/plain; charset="utf-8" Precedence: bulk X-Mailing-List: linux-kselftest@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH net 0/5] selftests: mptcp: avoid spurious errors on TCP disconnect From: patchwork-bot+netdevbpf@kernel.org Message-Id: <175798621949.559370.15168394018432640770.git-patchwork-notify@kernel.org> Date: Tue, 16 Sep 2025 01:30:19 +0000 References: <20250912-net-mptcp-fix-sft-connect-v1-0-d40e77cbbf02@kernel.org> In-Reply-To: <20250912-net-mptcp-fix-sft-connect-v1-0-d40e77cbbf02@kernel.org> To: Matthieu Baerts (NGI0) Cc: martineau@kernel.org, geliang@kernel.org, davem@davemloft.net, edumazet@google.com, kuba@kernel.org, pabeni@redhat.com, horms@kernel.org, shuah@kernel.org, netdev@vger.kernel.org, mptcp@lists.linux.dev, linux-kernel@vger.kernel.org, linux-kselftest@vger.kernel.org, stable@vger.kernel.org Hello: This series was applied to netdev/net.git (main) by Jakub Kicinski : On Fri, 12 Sep 2025 14:25:49 +0200 you wrote: > This series should fix the recent instabilities seen by MPTCP and NIPA > CIs where the 'mptcp_connect.sh' tests fail regularly when running the > 'disconnect' subtests with "plain" TCP sockets, e.g. > > # INFO: disconnect > # 63 ns1 MPTCP -> ns1 (10.0.1.1:20001 ) MPTCP (duration 996ms) [ OK ] > # 64 ns1 MPTCP -> ns1 (10.0.1.1:20002 ) TCP (duration 851ms) [ OK ] > # 65 ns1 TCP -> ns1 (10.0.1.1:20003 ) MPTCP Unexpected revents: POLLERR/POLLNVAL(19) > # (duration 896ms) [FAIL] file received by server does not match (in, out): > # -rw-r--r-- 1 root root 11112852 Aug 19 09:16 /tmp/tmp.hlJe5DoMoq.disconnect > # Trailing bytes are: > # /{ga 6@=#.8:-rw------- 1 root root 10085368 Aug 19 09:16 /tmp/tmp.blClunilxx > # Trailing bytes are: > # /{ga 6@=#.8:66 ns1 MPTCP -> ns1 (dead:beef:1::1:20004) MPTCP (duration 987ms) [ OK ] > # 67 ns1 MPTCP -> ns1 (dead:beef:1::1:20005) TCP (duration 911ms) [ OK ] > # 68 ns1 TCP -> ns1 (dead:beef:1::1:20006) MPTCP (duration 980ms) [ OK ] > # [FAIL] Tests of the full disconnection have failed > > [...] Here is the summary with links: - [net,1/5] mptcp: propagate shutdown to subflows when possible https://git.kernel.org/netdev/net/c/f755be0b1ff4 - [net,2/5] selftests: mptcp: connect: catch IO errors on listen side https://git.kernel.org/netdev/net/c/14e22b43df25 - [net,3/5] selftests: mptcp: avoid spurious errors on TCP disconnect https://git.kernel.org/netdev/net/c/8708c5d8b3fb - [net,4/5] selftests: mptcp: print trailing bytes with od https://git.kernel.org/netdev/net/c/a17c5aa3a323 - [net,5/5] selftests: mptcp: connect: print pcap prefix https://git.kernel.org/netdev/net/c/cf74e0aa0eb0 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html