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 5AE9B7641E for ; Mon, 6 May 2024 13:18:34 +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=1715001515; cv=none; b=otrn5PZJoHAbXdGU3y2JysEEullQ396fM9DlQp2Th9ICInqMXsM45Demd2zewzY8pGUxLM5FWRligJv6SNm1Pav9vs4ZsTVDKlnMaKINelD3pfupJxB2Rgl8a/0BvMhZKeCofC3zabvi7t3VMpQDux9z1lY3/wvwlZwA1C7kqWw= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1715001515; c=relaxed/simple; bh=V/up/2lYtF398jVbxFQpvlOQdOIQO1W2NMWn/hoN80Y=; h=MIME-Version:Date:Message-ID:Subject:From:To:Content-Type; b=blyxxoNKDryTDp/a3L57ryPCe0ozDH2Kki87o7m1ssARMcvJ5TxHeRqwcrEDKAs5Uech6Vdfv8wcfQNg9Af3G+RpfKBaM9klm/y9oEM/uo4YAHl11EcaJOJoy2UdXtWeXeDJks4hdcDo7BZ46mduMyrwcskeeq3hxHAdMpiYgKk= 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-7dee48ec44dso213181039f.3 for ; Mon, 06 May 2024 06:18:34 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1715001513; x=1715606313; h=to:from:subject:message-id:date:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=YcwKLWuIXegQ7OmHl8ESKsXo8407Y2njqb3uaJ2tHCE=; b=RcGGgp0vFH0uKVnqLKGnl9RKKpnuC0es8ZY5n1FFegaWosHZ4B96UUHnfkO7Wj6wAF CPGLJ23xPxgk3tP0B9oufehL1m5ORNw8JCGRecUumVkpgbH0lvo9USPduHvucJdIl99+ 13zioqrqRW/m5njeKbZYWJFCbcn7rsZva9k0m3eW+oxGPkh8B9w5oCxg5pkRx82BW4Ti zABorHLgXYoWCd72f5BC5wj7xXSYmq0FMvEMse5CO3atlpV7B4f07yHEYEUBLVI9Am/P CL4RuZSocU+HAQZSvBoc3gUgN8TIP6KSXGUNHKlKymqB7j7KmhjUsL0DZW1G5bMe+aCc F3lQ== X-Forwarded-Encrypted: i=1; AJvYcCUHQGvjk67dhM+mqZT+JPabuO80dlFFsyP7u+v3hkPQOxM25QGjkhMOFQA/VCN/e5OI8wvzqqHIvg7rvTyDlarNJsN+/Dy4dyD4rbr+0w== X-Gm-Message-State: AOJu0Yzwq4Xftw0OhAqb3r8ZpgUQinByq4KHOnE9kePGL4MzfVSHYXXt hsLrtE3CdNl7bzQHmL8jPEaaMAIU71DYE89NPAcu5Jav7RC9eJE/R+6xWifLAYDhh4dP8cLEYRe 5/dKK1wkpvPSW+rcbIMWgaWbYnPyqG1rwmYrMSvqU2eMuAgxAlAQgWPw= X-Google-Smtp-Source: AGHT+IEy2h9Lv/3WyA81977yE/QNPlDFgusZ7+onp68DOwCdTvOR+oQtdUkse+NjyOVDBoqsrIzTSZb3JP8nVs5cajVEaMZcbctg Precedence: bulk X-Mailing-List: linux-fsdevel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6638:2489:b0:488:75e3:f3ce with SMTP id x9-20020a056638248900b0048875e3f3cemr296968jat.0.1715001513464; Mon, 06 May 2024 06:18:33 -0700 (PDT) Date: Mon, 06 May 2024 06:18:33 -0700 X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <000000000000ffdf280617c8e726@google.com> Subject: [syzbot] Monthly ntfs3 report (May 2024) From: syzbot To: almaz.alexandrovich@paragon-software.com, linux-fsdevel@vger.kernel.org, linux-kernel@vger.kernel.org, ntfs3@lists.linux.dev, syzkaller-bugs@googlegroups.com Content-Type: text/plain; charset="UTF-8" Hello ntfs3 maintainers/developers, This is a 31-day syzbot report for the ntfs3 subsystem. All related reports/information can be found at: https://syzkaller.appspot.com/upstream/s/ntfs3 During the period, 7 new issues were detected and 0 were fixed. In total, 38 issues are still open and 48 have been fixed so far. Some of the still happening issues: Ref Crashes Repro Title <1> 11902 Yes VFS: Busy inodes after unmount (use-after-free) https://syzkaller.appspot.com/bug?extid=0af00f6a2cba2058b5db <2> 5503 Yes possible deadlock in ntfs_read_folio https://syzkaller.appspot.com/bug?extid=8ef76b0b1f86c382ad37 <3> 4669 Yes KMSAN: uninit-value in longest_match_std (2) https://syzkaller.appspot.com/bug?extid=08d8956768c96a2c52cf <4> 3286 Yes possible deadlock in mi_read https://syzkaller.appspot.com/bug?extid=bc7ca0ae4591cb2550f9 <5> 3080 Yes possible deadlock in ni_fiemap https://syzkaller.appspot.com/bug?extid=c300ab283ba3bc072439 <6> 2684 Yes KASAN: out-of-bounds Write in end_buffer_read_sync https://syzkaller.appspot.com/bug?extid=3f7f291a3d327486073c <7> 2085 Yes possible deadlock in attr_data_get_block https://syzkaller.appspot.com/bug?extid=36bb70085ef6edc2ebb9 <8> 729 Yes possible deadlock in ntfs_fiemap https://syzkaller.appspot.com/bug?extid=96cee7d33ca3f87eee86 <9> 723 Yes kernel BUG in dnotify_free_mark https://syzkaller.appspot.com/bug?extid=06cc05ddc896f12b7ec5 <10> 141 Yes possible deadlock in ntfs_set_state (2) https://syzkaller.appspot.com/bug?extid=c2ada45c23d98d646118 --- 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.