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 5CAC8C001DF for ; Thu, 3 Aug 2023 07:03:39 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233828AbjHCHDh (ORCPT ); Thu, 3 Aug 2023 03:03:37 -0400 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:57302 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S234055AbjHCHDL (ORCPT ); Thu, 3 Aug 2023 03:03:11 -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 A8EF33A87 for ; Thu, 3 Aug 2023 00:02:51 -0700 (PDT) Received: by mail-oa1-f70.google.com with SMTP id 586e51a60fabf-187959a901eso804606fac.0 for ; Thu, 03 Aug 2023 00:02:51 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20221208; t=1691046171; x=1691650971; h=to:from:subject:message-id:date:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=Ub/xbfPlZpojg8/OoN0aL5GP8HdKwgPpTd7mwazWUX8=; b=ELl3l8dL+3nRrNhr3ZE/DZQvIFz2Hsi+9YRfCoXG18rcrJBQAMwPAYUr1LLUfqdGSe 5q8ceRPPtxsa5u6wwx3ckagdV8Jt6dB111YRob5SCYOHwImbHyLyUhVIQ9V/zcxn+PoK sCfvgvhOv5FFZqoOM/4YYm44obWPRiZ5aaayJvdAIBr2D+ylbJcLqaRFbZeKOGZDRPvV lHb3FRlY2WQtHNjaXaXsid4OTTsy+ehq3FLbzBxmFOjvRxgBNlQOJyfN2Qjbix92Idls O8veEaZycnVbdnRMMkPQrPJXpQCDCyG9jT7g9dSJEx8FUOszxqflxovv6ddf0LA2GIU+ /tbg== X-Gm-Message-State: ABy/qLYIpyovXISosnO1szcSZ8cC01e6QJZIGzzK3qwO5KEVtwAND6G7 O2qSd3OXukRvehKex5d/0VQJlgUQNfdxeNcQ+3sH3/ADXt6M X-Google-Smtp-Source: APBJJlHC+53K0z0PJNrt9FGKz8CCrzg+6kRSqTZAuXgL9WmfuW8+o8NjzldBQLmzKrgdJWqmCKM9XIOCbsv0tsMZkMNm9yf2tSH7 MIME-Version: 1.0 X-Received: by 2002:a05:6870:d899:b0:1a6:d518:f72c with SMTP id dv25-20020a056870d89900b001a6d518f72cmr18423230oab.11.1691046171028; Thu, 03 Aug 2023 00:02:51 -0700 (PDT) Date: Thu, 03 Aug 2023 00:02:50 -0700 X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <00000000000052b50a0601ff5eb3@google.com> Subject: [syzbot] Monthly ntfs report (Aug 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 0 were fixed. In total, 25 issues are still open and 7 have been fixed so far. Some of the still happening issues: Ref Crashes Repro Title <1> 3467 Yes possible deadlock in ntfs_read_folio https://syzkaller.appspot.com/bug?extid=8ef76b0b1f86c382ad37 <2> 2820 Yes kernel BUG at fs/ntfs/aops.c:LINE! https://syzkaller.appspot.com/bug?extid=6a5a7672f663cce8b156 <3> 1153 Yes kernel BUG in __ntfs_grab_cache_pages https://syzkaller.appspot.com/bug?extid=01b3ade7c86f7dd584d7 <4> 548 Yes possible deadlock in map_mft_record https://syzkaller.appspot.com/bug?extid=cb1fdea540b46f0ce394 <5> 348 Yes KASAN: slab-out-of-bounds Read in ntfs_readdir https://syzkaller.appspot.com/bug?extid=d36761079ac1b585a6df <6> 294 No KASAN: use-after-free Read in ntfs_test_inode https://syzkaller.appspot.com/bug?extid=2751da923b5eb8307b0b <7> 184 No possible deadlock in __ntfs_clear_inode https://syzkaller.appspot.com/bug?extid=5ebb8d0e9b8c47867596 <8> 24 Yes kernel BUG in ntfs_lookup_inode_by_name https://syzkaller.appspot.com/bug?extid=d532380eef771ac0034b <9> 17 Yes kernel BUG in ntfs_iget https://syzkaller.appspot.com/bug?extid=d62e6bd2a2d05103d105 <10> 13 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.