From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-io1-f71.google.com (mail-io1-f71.google.com [209.85.166.71]) (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 18AD6144D3E for ; Sun, 31 Mar 2024 15:41:03 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.166.71 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1711899665; cv=none; b=c0bJLwskbxMWSO55gj4EYAZnQtp5nmQuPqbP/RgakdtFeagCSKlSYS/zDUzm6nzyWr8UdQrjRnKlx7MvhglKSIETte/ctgZvRon95yHNd7uWh26Wd6OvKKNYJLinUt82Vc50vydiIbzxK9QWnw7/kFXhUSsahf1hiZl2atd1S0Q= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1711899665; c=relaxed/simple; bh=Qz+nEJwMajHbpH7CBV1E9kYkMSV/cyOeBB4MlSGQNy8=; h=MIME-Version:Date:In-Reply-To:Message-ID:Subject:From:To: Content-Type; b=FDMhc/lodpWggQ8h6Yo5NTs5sLvSwNJqgeMp5j/ywdJI3ON5wnU+ECRjuZ+0Bc+nNb6aVHamCsvB5b4XC3en/CNmlBD7G8wJHr15qZycYqCfihRXl8BGsFexfkpepy/SGfp+z+7BEPTeWUaxuQUKwq4oPmh7JI86Qwu2yY3wMRQ= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=fail (p=none dis=none) header.from=syzkaller.appspotmail.com; spf=pass smtp.mailfrom=M3KW2WVRGUFZ5GODRSRYTGD7.apphosting.bounces.google.com; arc=none smtp.client-ip=209.85.166.71 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-io1-f71.google.com with SMTP id ca18e2360f4ac-7c88a694b46so298216739f.1 for ; Sun, 31 Mar 2024 08:41:03 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1711899663; x=1712504463; 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=RMPIvofFZ0pzeDlA+dJFHUiRuMTw5ZBBa6f9TDeB6IA=; b=gGxjLMnIkqpmurFKycqboSeSAd5HK5sWh58GG/+xquCK7bl6Cuc3HRywYoIikg2u1B 4EEh6cZG1FLt5lkro1r1eSCB+lF2GjUaqJTzn7jHIkgwFkxs9714TF87lEN2hB+Ov3aw tVxJ5wc09EZYJAgqh4M5uwVtfnh3/xkyahn6IifSfJrCuj3A62ZMqmBuooJYlaFoNXc3 TVgzMLVbTKDAbW5fIRIhudjGugTQuMRsKmg+BU5U2Hwjt2+qTFooZ+KxMm0+QC92kq35 /z5t0R9bi+/tZpCmZbmZ+d6A9HM7FQj6O8WrEW4PsF/vYoYbCgGk+NIMw8YvfS/miwGR I/iQ== X-Forwarded-Encrypted: i=1; AJvYcCWSLzaa/DK5sGkJ3n4/JcyyCrNY7B3zqULSewFl1Z3R11Ya06zTXrgo52JT0qCvDBD35vzUU2Bv41kHu9Ty5BPMZNyqzkU= X-Gm-Message-State: AOJu0YyFSfpIjdlfIhltCdwbjrPJrH3AAuDTjsE6MsHKAODeYoUkAuaP k0Rlk6uz/kM5r/UcZmJoDfYrGMgNE9Mp+pMXK4wnCCnycBDUv2RYIOM2FywMYUknk55hK3U7RQ0 NWHz6EATPpUS52v7eRqiidDzHcowjrM931UerMW1BwmtYnOwhrvzdFKY= X-Google-Smtp-Source: AGHT+IEs3YkKutFNOonb15d5RKFj0anpMUEzpVWKAAfIa29yd9R+rbNaHMJtBfq5H3RMplyKrtWIE7u7ls65Czyj4h0zrEBkTqeb Precedence: bulk X-Mailing-List: ntfs3@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6638:140c:b0:47e:b7a7:f4fe with SMTP id k12-20020a056638140c00b0047eb7a7f4femr286348jad.1.1711899663146; Sun, 31 Mar 2024 08:41:03 -0700 (PDT) Date: Sun, 31 Mar 2024 08:41:03 -0700 In-Reply-To: <000000000000e05bc805e99789e1@google.com> X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <000000000000504d0d0614f6b3dd@google.com> Subject: Re: [syzbot] [ntfs3?] kernel BUG in __ntfs_grab_cache_pages From: syzbot To: almaz.alexandrovich@paragon-software.com, anton@tuxera.com, axboe@kernel.dk, brauner@kernel.org, jack@suse.cz, linkinjeon@kernel.org, linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, linux-ntfs-dev@lists.sourceforge.net, ntfs3@lists.linux.dev, syzkaller-bugs@googlegroups.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=1636d11d180000 start commit: 42dc814987c1 Merge tag 'media/v6.6-2' of git://git.kernel... git tree: upstream kernel config: https://syzkaller.appspot.com/x/.config?x=e4ca82a1bedd37e4 dashboard link: https://syzkaller.appspot.com/bug?extid=01b3ade7c86f7dd584d7 syz repro: https://syzkaller.appspot.com/x/repro.syz?x=118cd46c680000 C reproducer: https://syzkaller.appspot.com/x/repro.c?x=136d04a6680000 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