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 CDCBA2F0C7B for ; Tue, 4 Nov 2025 12:10:49 +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=1762258249; cv=none; b=omNtjtrTglsrkSKc8DjIkltH/JvCY5y0iLDn2Xb9jCycoOJQk6LMk58XT8Li+xRyglEJdbSrApENtvrcz24F3ABvihA9P2HZovNopP9H8w74Ur/e1lL2nOnoADVSAsFJLeD1413l8ZqbkFU02Bj6bhDKn0pGu5NOEJmKgQLKvH8= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1762258249; c=relaxed/simple; bh=uVBgffLvZf2JUbpEcqVOi/DBn3Qry+CQdknqSumwKxc=; h=Message-ID:Date:MIME-Version:Subject:To:References:From:Cc: In-Reply-To:Content-Type; b=iSTU2Vbj2w5uvDNe4bKfkuCHGbhdppbspDlwt2GCpIUR+2cuubot32uRH5uZMEUt3asqRBYNLUMBk/61UkAOzGuODN/4JZmCktof441RZwBfcb8GXaf5BSJCcpiM+mtO02zPiQjyRjp9fTXi94x6DE2ZDc2a1eGoqxoZ94CpkCk= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=L9OEKbBF; 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="L9OEKbBF" Received: by smtp.kernel.org (Postfix) with ESMTPSA id 95238C19422; Tue, 4 Nov 2025 12:10:48 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1762258249; bh=uVBgffLvZf2JUbpEcqVOi/DBn3Qry+CQdknqSumwKxc=; h=Date:Subject:To:References:From:Cc:In-Reply-To:From; b=L9OEKbBFz9cD+N7uZENwCQjnw8NXjDUQ/PL9SsgXUimyBg7KzXckkQSrt3k6y1IIr CMAQXCJORpGqFoy9WNeNJW2GActx7+kz0+rjtIjlGIkKaMEirsf07FL9Sd/gzdMsTK XDmU8UNBdfx4kqvYZCW4oCY4QTFtc9KT1YKNccZSdaahvU0LriDYW/hmnmFiOUj/24 b9S+Xqjbm8yApFFsHglifN6Jka3OKF5aRRghGBulyLHYCy3wUaF6bUPYqTgnEchnBt OTWpcfv9B6Vo/7jEZaYayEiUYKXOsI2V9Lq8BH01p0AerswbADgjBEav2bFJZNAgf7 HBzd8x8fCoUdw== Message-ID: Date: Tue, 4 Nov 2025 13:10:46 +0100 Precedence: bulk X-Mailing-List: mptcp@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 User-Agent: Mozilla Thunderbird Beta Subject: Re: [PATCH mptcp-net v2 0/6] selftests: mptcp: join: fix flaky tests Content-Language: en-GB, fr-BE To: Geliang Tang References: <20251102-slft-join-inst-v2-0-b4f3ba15a7c4@kernel.org> From: Matthieu Baerts Cc: MPTCP Linux Autocrypt: addr=matttbe@kernel.org; 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charset=UTF-8 Content-Transfer-Encoding: 7bit Hi Geliang, On 02/11/2025 12:30, Matthieu Baerts (NGI0) wrote: > When looking at the recent CI results on NIPA and MPTCP CIs, a few MPTCP > Join tests are marked as unstable. Here are some fixes for that. > > - Patch 1: a small fix for mptcp_connect.sh, printing a note as > initially intended. For >=v5.13. > > - Patch 2: avoid unexpected reset when closing subflows. For >= 5.13. > > - Patches 3-4: longer transfer when not waiting for the end. For >=5.18. > > - Patch 5: drop noisy plain RST packets when looking for MP_FASTCLOSE. > For >= 5.18. > > - Patch 6: read all received data when expecting a reset. For >= v6.1. > > When reviewing patches 2-6, please double check that I'm not hiding real > issues by tweaking the tests suite. (More eyes are welcome, especially on patch 5/6!) Thank you for the review! Now in our tree: New patches for t/upstream-net and t/upstream: - a9a49f5a022a: selftests: mptcp: connect: fix fallback note due to OoO - 818251a0fc51: selftests: mptcp: join: rm: set backup flag - f0864a03b80b: selftests: mptcp: join: endpoints: longer transfer - a68bf9260dab: selftests: mptcp: join: userspace: longer transfer - 69569761c0f6: selftests: mptcp: join: fastclose: drop plain RST - e99b7db5862e: selftests: mptcp: connect: trunc: read all recv data - Results: 3cf18f92ab22..09c25f9f5ca3 (export-net) - Results: b35f4b01c8d3..625ded86ead5 (export) Tests are now in progress: - export-net: https://github.com/multipath-tcp/mptcp_net-next/commit/c8f9b6716c62042010e0e231a789467236c55625/checks - export: https://github.com/multipath-tcp/mptcp_net-next/commit/31b5d615cdeb4fd6ea58fcd577b48543dd3b0617/checks Cheers, Matt -- Sponsored by the NGI0 Core fund.