From mboxrd@z Thu Jan 1 00:00:00 1970 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 B6A603C47A for ; Tue, 9 Jan 2024 18:20:32 +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-35fc6976630so30400745ab.0 for ; Tue, 09 Jan 2024 10:20:32 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1704824432; x=1705429232; h=to:from:subject:message-id:date:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=MhRQfuRoLIkuw/ytyqzS8UAwRWBfjYwu1CGl08N+psc=; b=IKEj4qpEo5HTRp9vFVxYjU7ofRpLA/j/n5qCEXsBUN/nxpgyKvNPGGsTOo+n2rXQyW /SC8VtczU56YFvoH3biRh30WZzlQ02VcVzfa/FeQFRaSmi5YPFunGEtzA0frOIUn50Cl ZerDrwAS12ZFoucwlaTkY3a9yIGrR7VKDu6Xys/96sjoS9tIq/aH50HzX21H4Hmde1Cx ohJnBpj3BJskbwoRGP8nrGd/DV3fUZXQZZS7bDgV/eu//MtM7tRyguLiG576HBTGXE2Z RQ6OeNk5bNptnb3bIAAcagc4Hr+CTITep9l2LYKHf6UiOXEKwU+nBTuLU2YHaHCfNOkj LMZQ== X-Gm-Message-State: AOJu0YwrTxk4ffpBKF22gVGvx5oFpYbbakdHpHP8ZNIlX5sEZFuvJT0P I0logP1UqoP/Humu3RWpVERheHZB32LiKKSS6zTJpzBddTgi X-Google-Smtp-Source: AGHT+IFG3oxyOsal6bz4MJsODPsV80WJ4ajFXFo5ng67mZbhECFV+neQfEYC3xYaZWMs0V+M9Ja3Rev1JRTM7jMv/W0MFFWmNsiw Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6e02:218f:b0:35f:8652:5ce8 with SMTP id j15-20020a056e02218f00b0035f86525ce8mr935711ila.4.1704824432056; Tue, 09 Jan 2024 10:20:32 -0800 (PST) Date: Tue, 09 Jan 2024 10:20:32 -0800 X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <000000000000ad615e060e875e78@google.com> Subject: [syzbot] Monthly ntfs report (Jan 2024) From: syzbot To: anton@tuxera.com, linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, linux-ntfs-dev@lists.sourceforge.net, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" Hello ntfs maintainers/developers, This is a 31-day syzbot report for the ntfs subsystem. All related reports/information can be found at: https://syzkaller.appspot.com/upstream/s/ntfs During the period, 1 new issues were detected and 0 were fixed. In total, 26 issues are still open and 8 have been fixed so far. Some of the still happening issues: Ref Crashes Repro Title <1> 5250 Yes possible deadlock in ntfs_read_folio https://syzkaller.appspot.com/bug?extid=8ef76b0b1f86c382ad37 <2> 3663 Yes kernel BUG at fs/ntfs/aops.c:LINE! https://syzkaller.appspot.com/bug?extid=6a5a7672f663cce8b156 <3> 1828 Yes kernel BUG in __ntfs_grab_cache_pages https://syzkaller.appspot.com/bug?extid=01b3ade7c86f7dd584d7 <4> 814 Yes possible deadlock in map_mft_record https://syzkaller.appspot.com/bug?extid=cb1fdea540b46f0ce394 <5> 436 Yes KASAN: slab-out-of-bounds Read in ntfs_readdir https://syzkaller.appspot.com/bug?extid=d36761079ac1b585a6df <6> 324 No possible deadlock in __ntfs_clear_inode https://syzkaller.appspot.com/bug?extid=5ebb8d0e9b8c47867596 <7> 112 Yes KMSAN: uninit-value in post_read_mst_fixup (2) https://syzkaller.appspot.com/bug?extid=82248056430fd49210e9 <8> 72 Yes kernel BUG in ntfs_iget https://syzkaller.appspot.com/bug?extid=d62e6bd2a2d05103d105 <9> 41 Yes kernel BUG in ntfs_lookup_inode_by_name https://syzkaller.appspot.com/bug?extid=d532380eef771ac0034b <10> 19 Yes KASAN: use-after-free Read in ntfs_attr_find (2) https://syzkaller.appspot.com/bug?extid=ef50f8eb00b54feb7ba2 --- This report is generated by a bot. It may contain errors. See https://goo.gl/tpsmEJ for more information about syzbot. syzbot engineers can be reached at syzkaller@googlegroups.com. To disable reminders for individual bugs, reply with the following command: #syz set no-reminders To change bug's subsystems, reply with: #syz set subsystems: new-subsystem You may send multiple commands in a single email message.