From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 2DDC2E7B616 for ; Wed, 4 Oct 2023 13:13:58 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S242606AbjJDNN7 (ORCPT ); Wed, 4 Oct 2023 09:13:59 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:54318 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S242599AbjJDNN6 (ORCPT ); Wed, 4 Oct 2023 09:13:58 -0400 Received: from mail-oa1-f70.google.com (mail-oa1-f70.google.com [209.85.160.70]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id D6B49D9 for ; Wed, 4 Oct 2023 06:13:54 -0700 (PDT) Received: by mail-oa1-f70.google.com with SMTP id 586e51a60fabf-1d6fdbe39c8so2717767fac.2 for ; Wed, 04 Oct 2023 06:13:54 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1696425234; x=1697030034; h=to:from:subject:message-id:date:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=WnT9mm81EGurra3sbmIkgyRkR1mbNMjC0mH42Ehxctc=; b=FVtVyDiuG1yu5Xgw+eXl58Sb5ypzPeJz7HGp4jWSJ/O1FHy50LrDdpcMCeKSDTeBVT sTivSpGU1SXoj4HiOtCDAwn4QmU6XZwpwiwTPEfaNx8SXPTUj7JdfFgiOmVu0de+AZlC 1Qrb1R2tKVHFWjgEsHYERdGA07sdCn4+4kwGUVv751BeJQqrRPR3Vd1W2Ti6lzWmpc12 YdTIp0VWwiT+QiJ2s24B6pdW287ImzMN1s0DfBrF1+eLcMqeaV9u2k65Zv6PzfIn2kUH 3XrCaJiZcQ+LQh0t2p0sdP4aZEjdKdu1gpxAlPtMHRIq4Qy9Z7/n+1zItb3LKSM87F6X 6tyA== X-Gm-Message-State: AOJu0YyWHfa7b6nL42/WMB4WXOCQ156UuMOH0jF6OVU/l3T1wXE14UyX oleFe34qCopLhofXHLFjaDAewlBmjQtkC4qsGp85seim0MMg X-Google-Smtp-Source: AGHT+IGUAofh+8r+Oh0/Def6ijScSV5T+rXKZ1byN0sspuCtt3jKMjaAac5Opyu0n9CfSLMyLrKcuanu0px3GQjZ5OBYLrh7g3u7 MIME-Version: 1.0 X-Received: by 2002:a05:6870:3a18:b0:1dd:39ce:e252 with SMTP id du24-20020a0568703a1800b001dd39cee252mr1011367oab.0.1696425234278; Wed, 04 Oct 2023 06:13:54 -0700 (PDT) Date: Wed, 04 Oct 2023 06:13:54 -0700 X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <0000000000007a31ca0606e3c7b4@google.com> Subject: [syzbot] Monthly ntfs report (Oct 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" Precedence: bulk List-ID: X-Mailing-List: linux-fsdevel@vger.kernel.org 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 1 were fixed. In total, 24 issues are still open and 8 have been fixed so far. Some of the still happening issues: Ref Crashes Repro Title <1> 4008 Yes possible deadlock in ntfs_read_folio https://syzkaller.appspot.com/bug?extid=8ef76b0b1f86c382ad37 <2> 3219 Yes kernel BUG at fs/ntfs/aops.c:LINE! https://syzkaller.appspot.com/bug?extid=6a5a7672f663cce8b156 <3> 1420 Yes kernel BUG in __ntfs_grab_cache_pages https://syzkaller.appspot.com/bug?extid=01b3ade7c86f7dd584d7 <4> 638 Yes possible deadlock in map_mft_record https://syzkaller.appspot.com/bug?extid=cb1fdea540b46f0ce394 <5> 396 Yes KASAN: slab-out-of-bounds Read in ntfs_readdir https://syzkaller.appspot.com/bug?extid=d36761079ac1b585a6df <6> 232 No possible deadlock in __ntfs_clear_inode https://syzkaller.appspot.com/bug?extid=5ebb8d0e9b8c47867596 <7> 37 Yes kernel BUG in ntfs_iget https://syzkaller.appspot.com/bug?extid=d62e6bd2a2d05103d105 <8> 36 Yes kernel BUG in ntfs_lookup_inode_by_name https://syzkaller.appspot.com/bug?extid=d532380eef771ac0034b <9> 15 Yes KASAN: use-after-free Read in ntfs_attr_find (2) https://syzkaller.appspot.com/bug?extid=ef50f8eb00b54feb7ba2 <10> 13 Yes KASAN: use-after-free Read in ntfs_lookup_inode_by_name https://syzkaller.appspot.com/bug?extid=3625b78845a725e80f61 --- 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.