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[2620:137:e000::1:20]) by mx.google.com with ESMTP id n13-20020a05640205cd00b00461c7ad026csi7323180edx.61.2022.11.15.15.30.29; Tue, 15 Nov 2022 15:30:51 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) client-ip=2620:137:e000::1:20; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel-owner@vger.kernel.org designates 2620:137:e000::1:20 as permitted sender) smtp.mailfrom=linux-kernel-owner@vger.kernel.org; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=appspotmail.com Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S232041AbiKOXO5 (ORCPT + 90 others); Tue, 15 Nov 2022 18:14:57 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60690 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S238692AbiKOXOb (ORCPT ); Tue, 15 Nov 2022 18:14:31 -0500 Received: from mail-il1-f200.google.com (mail-il1-f200.google.com [209.85.166.200]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 1C7882F01F for ; Tue, 15 Nov 2022 15:14:30 -0800 (PST) Received: by mail-il1-f200.google.com with SMTP id d19-20020a056e020c1300b00300b5a12c44so12081691ile.15 for ; Tue, 15 Nov 2022 15:14:30 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20210112; h=to:from:subject:message-id:in-reply-to:date:mime-version :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to; bh=qWr5Fz2oIazLc34oMz/NuYwgSAf7HdgnPlItVksT2Sg=; b=cmjuCCsaz6oGr0ohpou+GLmYHPUa6zAspK7PbDQs8rtsdUXVsAuYVjCd5qYUbMOgsa oejOftARGJ+U1lAq0EgQUvolSb1MMzW9aTDMLXE6ZCiuXFiiJxNqTsSZGXRFvNHscl+9 RHqQkn61ZoYvd/Zy6+GnLtPPtXxvAzHAbtx/bv+P3QPr9CBKgSBdAG2qwKfQ/dkYzsqG W4esZLbiMBk8MHNhs1er+qfne3wvvXGqdPooQ/3guZefJBYtg5eV+S7pby4huA0eauA3 jp/EXw88a4hLRikq3nrD0INjqbeB4L0vpgSZP1bHpMxzr1c2fmMXfVzlKCFKhRAk0OL4 uFiQ== X-Gm-Message-State: ANoB5pl09RCREB+TopmSfr830a0WV43DGPMTXbOBiymRwVI4icIAgnAV xP9CZCLB/VyFMR9EZrRElA2c4Oct17QXruez/ava6lsMav4y MIME-Version: 1.0 X-Received: by 2002:a05:6638:4415:b0:363:8849:44f7 with SMTP id bp21-20020a056638441500b00363884944f7mr9021563jab.24.1668554067973; Tue, 15 Nov 2022 15:14:27 -0800 (PST) Date: Tue, 15 Nov 2022 15:14:27 -0800 In-Reply-To: <20221115123800.2680-1-hdanton@sina.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <00000000000082ae0405ed8a8444@google.com> Subject: Re: [syzbot] possible deadlock in btrfs_commit_transaction From: syzbot To: hdanton@sina.com, linux-kernel@vger.kernel.org, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" X-Spam-Status: No, score=-1.6 required=5.0 tests=BAYES_00,FROM_LOCAL_HEX, HEADER_FROM_DIFFERENT_DOMAINS,RCVD_IN_DNSWL_NONE,RCVD_IN_MSPIKE_H2, SPF_HELO_NONE,SPF_PASS autolearn=no autolearn_force=no version=3.4.6 X-Spam-Checker-Version: SpamAssassin 3.4.6 (2021-04-09) on lindbergh.monkeyblade.net Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hello, syzbot has tested the proposed patch and the reproducer did not trigger any issue: Reported-and-tested-by: syzbot+52d708a0bca2efc4c9df@syzkaller.appspotmail.com Tested on: commit: e01d50cb Merge tag 'vfio-v6.1-rc6' of https://github.c.. git tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git console output: https://syzkaller.appspot.com/x/log.txt?x=1191e71e880000 kernel config: https://syzkaller.appspot.com/x/.config?x=47b0b2ecc119b39f dashboard link: https://syzkaller.appspot.com/bug?extid=52d708a0bca2efc4c9df compiler: Debian clang version 13.0.1-++20220126092033+75e33f71c2da-1~exp1~20220126212112.63, GNU ld (GNU Binutils for Debian) 2.35.2 patch: https://syzkaller.appspot.com/x/patch.diff?x=14bfd679880000 Note: testing is done by a robot and is best-effort only.