From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id AFD4AC433F5 for ; Thu, 16 Dec 2021 20:43:25 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233056AbhLPUnY (ORCPT ); Thu, 16 Dec 2021 15:43:24 -0500 Received: from ams.source.kernel.org ([145.40.68.75]:43488 "EHLO ams.source.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S229521AbhLPUnX (ORCPT ); Thu, 16 Dec 2021 15:43:23 -0500 Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by ams.source.kernel.org (Postfix) with ESMTPS id DB6EEB82631 for ; Thu, 16 Dec 2021 20:43:22 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPS id A3CF1C36AE7; Thu, 16 Dec 2021 20:43:21 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1639687401; bh=Ffn1uskKTLZIXsm76v2OZ4EiQXQofeT7LZXWC6FLx0g=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=LOr6DS2wLMy3gOvPD/FI6i4N9xRAMHTGSelZCjiGzbCqADkz4HdyGCpufTtNWteMM 1k+rLWUm8DBBFvjlJPyl9+uVl9ocjuuQqDG4KDWB69uR294/hMb6g3NKnSHb1wCDgj YNP1F48978FQB4EBr8Sx2miWprfrojZX70groTAA05qxiMizbClO/3vIW1Bq/ngHzF x132MmX1LdnVOezagGqzKdcHzGNWXIlacH9Kq+QPiNbzZgoscHv7PoV0+meWRAQZbU 5z9K8AAuJnwtFi/HldRuTJ/q19JukyIekGwieCWcjBgSf/ZVDZjiPbGAqP5Mc65q3/ almyGj5NMmIXg== Received: from pdx-korg-docbuild-2.ci.codeaurora.org (localhost.localdomain [127.0.0.1]) by pdx-korg-docbuild-2.ci.codeaurora.org (Postfix) with ESMTP id 8417960A3C; Thu, 16 Dec 2021 20:43:21 +0000 (UTC) Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH bpf] bpf: selftests: Fix racing issue in btf_skc_cls_ingress test From: patchwork-bot+netdevbpf@kernel.org Message-Id: <163968740153.12846.4113118887819711158.git-patchwork-notify@kernel.org> Date: Thu, 16 Dec 2021 20:43:21 +0000 References: <20211216191630.466151-1-kafai@fb.com> In-Reply-To: <20211216191630.466151-1-kafai@fb.com> To: Martin KaFai Lau Cc: bpf@vger.kernel.org, ast@kernel.org, andrii@kernel.org, daniel@iogearbox.net, kernel-team@fb.com Precedence: bulk List-ID: X-Mailing-List: bpf@vger.kernel.org Hello: This patch was applied to bpf/bpf.git (master) by Daniel Borkmann : On Thu, 16 Dec 2021 11:16:30 -0800 you wrote: > The libbpf CI reported occasional failure in btf_skc_cls_ingress: > > test_syncookie:FAIL:Unexpected syncookie states gen_cookie:80326634 recv_cookie:0 > bpf prog error at line 97 > > "error at line 97" means the bpf prog cannot find the listening socket > when the final ack is received. It then skipped processing > the syncookie in the final ack which then led to "recv_cookie:0". > > [...] Here is the summary with links: - [bpf] bpf: selftests: Fix racing issue in btf_skc_cls_ingress test https://git.kernel.org/bpf/bpf/c/c2fcbf81c332 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html