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 79678C433F5 for ; Tue, 31 May 2022 23:50:19 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S238559AbiEaXuR (ORCPT ); Tue, 31 May 2022 19:50:17 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:56486 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S237770AbiEaXuR (ORCPT ); Tue, 31 May 2022 19:50:17 -0400 Received: from ams.source.kernel.org (ams.source.kernel.org [IPv6:2604:1380:4601:e00::1]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 9534D9CF21; Tue, 31 May 2022 16:50:16 -0700 (PDT) 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 1237CB81739; Tue, 31 May 2022 23:50:15 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPS id B791EC3411D; Tue, 31 May 2022 23:50:13 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1654041013; bh=tvec4ouEsqif07kqYk3jWXeGiptT9fUwA8mQ/zFtYQ4=; h=Subject:From:Date:References:In-Reply-To:To:Cc:From; b=GWuVDvq/eqooPNQH2EJpCsKq9XXnNil9B6xJRXzw3uLxneCJ4X7I6BC/Qp+3cIRto xzkqVVB62bcuV88QK80kScUMEGrC82pQNOUgymACgRAhH+4hzIiP55AKfrs76RLN/M 8CKiPKLI809D79omiKLsDrBI1Bi9f1MMbPuV+Ub1vgtaFJUB7LNpMeFpsw5QuESmq3 9pMZRpWHMDBJOGfD1IN/mQggxcRSVQYuyBlBQRfZVimYu2GYnUVOKUBojPlXC1lzlK lyASZyMf4+AuwW7rGBIsYsC+cFnvRc8NEC1vyVx5UVLMVT8S5c2HdPKue9zboe/YOM 150gMJhxSw7XQ== Received: from aws-us-west-2-korg-oddjob-1.ci.codeaurora.org (localhost.localdomain [127.0.0.1]) by aws-us-west-2-korg-oddjob-1.ci.codeaurora.org (Postfix) with ESMTP id 93D52F0394D; Tue, 31 May 2022 23:50:13 +0000 (UTC) Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit Subject: Re: [PATCH bpf-next] bpf,sockmap: fix sk->sk_forward_alloc warn_on in sk_stream_kill_queues From: patchwork-bot+netdevbpf@kernel.org Message-Id: <165404101360.6040.8102115666257855130.git-patchwork-notify@kernel.org> Date: Tue, 31 May 2022 23:50:13 +0000 References: <20220524075311.649153-1-wangyufen@huawei.com> In-Reply-To: <20220524075311.649153-1-wangyufen@huawei.com> To: Wang Yufen Cc: ast@kernel.org, john.fastabend@gmail.com, andrii@kernel.org, daniel@iogearbox.net, jakub@cloudflare.com, lmb@cloudflare.com, davem@davemloft.net, kafai@fb.com, dsahern@kernel.org, kuba@kernel.org, songliubraving@fb.com, yhs@fb.com, kpsingh@kernel.org, netdev@vger.kernel.org, bpf@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: bpf@vger.kernel.org Hello: This patch was applied to bpf/bpf-next.git (master) by Daniel Borkmann : On Tue, 24 May 2022 15:53:11 +0800 you wrote: > During TCP sockmap redirect pressure test, the following warning is triggered: > WARNING: CPU: 3 PID: 2145 at net/core/stream.c:205 sk_stream_kill_queues+0xbc/0xd0 > CPU: 3 PID: 2145 Comm: iperf Kdump: loaded Tainted: G W 5.10.0+ #9 > Call Trace: > inet_csk_destroy_sock+0x55/0x110 > inet_csk_listen_stop+0xbb/0x380 > tcp_close+0x41b/0x480 > inet_release+0x42/0x80 > __sock_release+0x3d/0xa0 > sock_close+0x11/0x20 > __fput+0x9d/0x240 > task_work_run+0x62/0x90 > exit_to_user_mode_prepare+0x110/0x120 > syscall_exit_to_user_mode+0x27/0x190 > entry_SYSCALL_64_after_hwframe+0x44/0xa9 > > [...] Here is the summary with links: - [bpf-next] bpf,sockmap: fix sk->sk_forward_alloc warn_on in sk_stream_kill_queues https://git.kernel.org/bpf/bpf-next/c/84dc313f7b79 You are awesome, thank you! -- Deet-doot-dot, I am a bot. https://korg.docs.kernel.org/patchwork/pwbot.html