Received: by 2002:a05:7412:e794:b0:fa:551:50a7 with SMTP id o20csp3093931rdd; Sat, 13 Jan 2024 15:43:17 -0800 (PST) X-Google-Smtp-Source: AGHT+IHT+l5hoQ2pKNLCGciU/4Bxd/oERapgdcgquCYzczsA8hXdfpr3l9rL09t5WwMaK4P3r7Q8 X-Received: by 2002:a05:6808:1248:b0:3bb:ce05:d69b with SMTP id o8-20020a056808124800b003bbce05d69bmr4150185oiv.104.1705189396868; Sat, 13 Jan 2024 15:43:16 -0800 (PST) ARC-Seal: i=1; a=rsa-sha256; t=1705189396; cv=none; d=google.com; s=arc-20160816; b=cl9eerEHtzjM4/UUhJWtd2hbcIxB3KqFQpc8KvkV3x9WoAy2yWgcdxMivA66pV2ukA y125jFE0OZHcOC2YijHm+ePRnDaJJSwBxpwZ9ANXd2ZUQg3zBAnODtLiftQsv/t1MlmI lZZ/Xm/nzvYSO2h+A3yl7c25vZFGy8zM3cNpfj3vpJwCejDXP+rg04ZbZ8u1p+qSY7+X SjrTBf+yPLKycE1Oz6tH1GJtuX3Tz6wUOoEeorZLe0dGSvY88bTLd/6wy98pkW9QIytE ADEhKucN4toMcdm6baWb201WRRsL78G9itnOeGckQmFaF1LM4Ec2f7ok9ytjjO9F/VSG 6JiA== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=to:from:subject:message-id:in-reply-to:date:mime-version :list-unsubscribe:list-subscribe:list-id:precedence; bh=zVTEW8gc72M35iNvfDiHYtRKqIshGB2+jqJ982idX6k=; fh=AU9lsVHNxVhEAO8ZL3d/bHYwnn43DsubEQ9OulLDAE4=; b=h6SG/bxJ8iZ/eU8o2YgcrN7mADn45FLE1YaBlS4s8uhxfvCsIQRLOF++y7q9zdzU/C yeHlsNlCgiIB4X7nG75pt/2jkkDWMoXTzm/TRe+elisCLZM4F5jhJWzGKYyz4hrzWDpW /1c97W4AKmVHIjVx6vhY91N/DwCCBj2zR0YYRa0jGBqobfQBedR7xiz5KmGNj01+/QQ/ sdwmYktKdq+DqrArvLWWXP5VE81+wKDu0svzmiMoJwNSiuOrTXcRAnlAIq6K7QzEigjc 5nm2wMKtZJZFYZGg+kX9/nLdzDBOEe+btcqagBv5DUjZQONyXW82JIsoYgv6nZEm4ANy DaUw== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of linux-kernel+bounces-25385-linux.lists.archive=gmail.com@vger.kernel.org designates 139.178.88.99 as permitted sender) smtp.mailfrom="linux-kernel+bounces-25385-linux.lists.archive=gmail.com@vger.kernel.org"; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=appspotmail.com Return-Path: Received: from sv.mirrors.kernel.org (sv.mirrors.kernel.org. [139.178.88.99]) by mx.google.com with ESMTPS id b6-20020a63cf46000000b005b99697d854si5842990pgj.673.2024.01.13.15.43.16 for (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Sat, 13 Jan 2024 15:43:16 -0800 (PST) Received-SPF: pass (google.com: domain of linux-kernel+bounces-25385-linux.lists.archive=gmail.com@vger.kernel.org designates 139.178.88.99 as permitted sender) client-ip=139.178.88.99; Authentication-Results: mx.google.com; spf=pass (google.com: domain of linux-kernel+bounces-25385-linux.lists.archive=gmail.com@vger.kernel.org designates 139.178.88.99 as permitted sender) smtp.mailfrom="linux-kernel+bounces-25385-linux.lists.archive=gmail.com@vger.kernel.org"; dmarc=fail (p=NONE sp=NONE dis=NONE) header.from=appspotmail.com Received: from smtp.subspace.kernel.org (wormhole.subspace.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by sv.mirrors.kernel.org (Postfix) with ESMTPS id 667F428369E for ; Sat, 13 Jan 2024 23:43:16 +0000 (UTC) Received: from localhost.localdomain (localhost.localdomain [127.0.0.1]) by smtp.subspace.kernel.org (Postfix) with ESMTP id E7412182A0; Sat, 13 Jan 2024 23:43:06 +0000 (UTC) Received: from mail-il1-f199.google.com (mail-il1-f199.google.com [209.85.166.199]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 3ED6018036 for ; Sat, 13 Jan 2024 23:43:05 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; dmarc=fail (p=none dis=none) header.from=syzkaller.appspotmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=M3KW2WVRGUFZ5GODRSRYTGD7.apphosting.bounces.google.com Received: by mail-il1-f199.google.com with SMTP id e9e14a558f8ab-35fe8c398a2so57977085ab.2 for ; Sat, 13 Jan 2024 15:43:05 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1705189384; x=1705794184; 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=zVTEW8gc72M35iNvfDiHYtRKqIshGB2+jqJ982idX6k=; b=GqH3+/HXWdXVPI81Yzd+P2IUC/6N7lEwCi7N6yMUdqH45RrkerbZZKrk5XokDAMeHF zyhXNGoduOPqbG8yrPnzeOIQsCd1BDalDSO3CASCc0Zn2fbaKg6/T/pQHIK2c+lIcE/E qDSsLkq4QBn85C1vyqo/rxeoj4579OCSxDos8ceO/IV99tvvg/F/EWcOFt7kSsuEj0ru lHT7HSsWlevYAg68NtxBvWsOGfU5EuHM7guvAkD6o9PkkDq7gnTBXCL/9FwoLUTzsiIj qOq79fKgjYJptQfLrzXblCeZK7U1pNTsmJYvUhEHLOWM8ihgLqarldZZITJ1O6dL1yjp 0EsA== X-Gm-Message-State: AOJu0YyU2pzbyGkgOPQOMOFN/UdHmhbRakc2lIrO2ZfLGHPvUN7xwd+u UbCYYlYnGS5BTEtJQTkmdQ9FqiMzY0VN7/TBPM/FGty7Y11C Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6e02:1a03:b0:35f:affb:bd7b with SMTP id s3-20020a056e021a0300b0035faffbbd7bmr535715ild.2.1705189384468; Sat, 13 Jan 2024 15:43:04 -0800 (PST) Date: Sat, 13 Jan 2024 15:43:04 -0800 In-Reply-To: <000000000000ed1df405f05224aa@google.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <0000000000008942ff060edc57fb@google.com> Subject: Re: [syzbot] [ntfs3?] possible deadlock in ntfs_set_state From: syzbot To: almaz.alexandrovich@paragon-software.com, axboe@kernel.dk, brauner@kernel.org, bvanassche@acm.org, hch@lst.de, jack@suse.cz, linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, llvm@lists.linux.dev, martin.petersen@oracle.com, nathan@kernel.org, ndesaulniers@google.com, ntfs3@lists.linux.dev, syzkaller-bugs@googlegroups.com, trix@redhat.com, viro@zeniv.linux.org.uk, yanaijie@huawei.com Content-Type: text/plain; charset="UTF-8" syzbot suspects this issue was fixed by commit: commit 6f861765464f43a71462d52026fbddfc858239a5 Author: Jan Kara Date: Wed Nov 1 17:43:10 2023 +0000 fs: Block writes to mounted block devices bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=10f71683e80000 start commit: 8f6f76a6a29f Merge tag 'mm-nonmm-stable-2023-11-02-14-08' .. git tree: upstream kernel config: https://syzkaller.appspot.com/x/.config?x=94632a8e2ffd08bb dashboard link: https://syzkaller.appspot.com/bug?extid=f91c29a5d5a01ada051a syz repro: https://syzkaller.appspot.com/x/repro.syz?x=15af0317680000 C reproducer: https://syzkaller.appspot.com/x/repro.c?x=10de04b0e80000 If the result looks correct, please mark the issue as fixed by replying with: #syz fix: fs: Block writes to mounted block devices For information about bisection process see: https://goo.gl/tpsmEJ#bisection