From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-oa1-f70.google.com (mail-oa1-f70.google.com [209.85.160.70]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 72CF51A4 for ; Wed, 6 Dec 2023 02:05:24 -0800 (PST) Received: by mail-oa1-f70.google.com with SMTP id 586e51a60fabf-1faf33aa091so9334599fac.2 for ; Wed, 06 Dec 2023 02:05:24 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1701857124; x=1702461924; h=to:from:subject:message-id:date:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=gBFRPreUwMTljyUE1zzowalqFoa0Lex9TFFc13yJQwo=; b=kwiyxKC6Px2Bj45hVPHcni5CeuAahYyRJJ3fNu8gN2nzpWU/p74kCl1IBQSkdgAMrX 1otsFwY8s64cOENiE/mEQVSgMqZ9BG9fvIog/ZLlAJ3epGlmTcMjzN4+Jh60h2U8q8Pm r3ojjuTZa+PM67ajUb4nhNHV4qrNoaMy41d9yWB/LqhEdGsRvroWP5vNZ8oQWt8w1uPK u3Vhm6a+knZiB1SsJbm3BNNHs1sB7GHI+amKLgYqs3/HSlTsK4tgN4liwK7lnS1PZ462 YP9msKmHbF4kqUcCAJSaekDKi5V4T9LsHvNFiikZjvjqUgIeAIVGZ/GB8r2KQ/LIXRaF WlAQ== X-Gm-Message-State: AOJu0YxJf8gsnsmwM8mMl08JqG8A6oTSz1Jm6PYBfEYyfAptDaY98xfg UnmtFDRudS88iYYtWHjpNCmb2lE0H6cDwtsdBPiMdmHy6FDo X-Google-Smtp-Source: AGHT+IGSWLFljIvDvOEMbKsUJgYM/g5+b6ijwkBwucrAIBsfqIfwMDBh/3kYSUtW9n1PAeDZFnbLK7qCfSBEQM7Lu0b0A52zv96w Precedence: bulk X-Mailing-List: linux-fsdevel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6870:158f:b0:1fa:f20e:4c0 with SMTP id j15-20020a056870158f00b001faf20e04c0mr778975oab.6.1701857122962; Wed, 06 Dec 2023 02:05:22 -0800 (PST) Date: Wed, 06 Dec 2023 02:05:22 -0800 X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <00000000000045d4c4060bd47dc6@google.com> Subject: [syzbot] Monthly ntfs report (Dec 2023) 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, 0 new issues were detected and 0 were fixed. In total, 25 issues are still open and 8 have been fixed so far. Some of the still happening issues: Ref Crashes Repro Title <1> 4839 Yes possible deadlock in ntfs_read_folio https://syzkaller.appspot.com/bug?extid=8ef76b0b1f86c382ad37 <2> 3503 Yes kernel BUG at fs/ntfs/aops.c:LINE! https://syzkaller.appspot.com/bug?extid=6a5a7672f663cce8b156 <3> 1691 Yes kernel BUG in __ntfs_grab_cache_pages https://syzkaller.appspot.com/bug?extid=01b3ade7c86f7dd584d7 <4> 763 Yes possible deadlock in map_mft_record https://syzkaller.appspot.com/bug?extid=cb1fdea540b46f0ce394 <5> 416 Yes KASAN: slab-out-of-bounds Read in ntfs_readdir https://syzkaller.appspot.com/bug?extid=d36761079ac1b585a6df <6> 312 Yes kernel BUG at fs/inode.c:LINE! (2) https://syzkaller.appspot.com/bug?extid=c92c93d1f1aaaacdb9db <7> 290 No possible deadlock in __ntfs_clear_inode https://syzkaller.appspot.com/bug?extid=5ebb8d0e9b8c47867596 <8> 55 Yes kernel BUG in ntfs_iget https://syzkaller.appspot.com/bug?extid=d62e6bd2a2d05103d105 <9> 39 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.