From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-il1-f198.google.com (mail-il1-f198.google.com [209.85.166.198]) (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 6822B256C60 for ; Tue, 24 Jun 2025 07:38:28 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.166.198 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1750750710; cv=none; b=rgPh7XeKqsEB6ZU5VFxG2zLH68liKz16Fm1Qnr5tJCIJOLYDxaTwIjhM51K8+xj/ptkf+DFjCexXN7dHnb4nmZj+/Crbb9kVZKaR3sp63ofVfn4Ye4IWCK05FEOlWGJwAKqcUjdcF0jc5y+304er9h4SyfEIaw2PK1sRHjiPZ6k= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1750750710; c=relaxed/simple; bh=QRt2kMUKKo3WovmnyygE/uZNFYNYksTMY81fyx21Aw8=; h=MIME-Version:Date:Message-ID:Subject:From:To:Content-Type; b=QBFdwBlxOM+8S0+Jx0rr3MGG8HFAV34eZuIu/v93cDFOZhPhqY1EpvJC8QqZofJL15nmtUqXbOtwfYuAjf/UV0qHEZBJj30gf53pQEiLqzKVNvb9QnYMtX40NzpVNbhp+B47t8KCplhVcJGMdiuf7qVkrls2uR2T4zMaAa/3n6s= 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=209.85.166.198 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-f198.google.com with SMTP id e9e14a558f8ab-3ddd5311fd3so61918155ab.3 for ; Tue, 24 Jun 2025 00:38:28 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1750750707; x=1751355507; h=to:from:subject:message-id:date:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=Y963xLNbVywdgMorz82t4MiEiMYWjkE7nnRGkYos37s=; b=tDYgPnf+1jLZMu6Wx3eiBm99WF0rYUXwAp281xRg7G8lihftHOS0cE7jLKmjuU/ojO hDu36miBKn8Ej7zTy2igNU3KXJEBDkuDOB+VFuf9UOR5IMitN8j4u4uiKofNbzRMWCPG V6Ref8cvk0O8y6QzpeSIdrLniddfh4Ita28zQ98DfcmRc2yZk4tO5NAcths6UhQ1G2eR 3GLXVn2vB8d37It3ofdRJ9oOogAQC1mmLhLoFbfpaPhCWhMUM+UeVAYQBXDWBLYwmXhE 1WWL+0VRKlLf9hMlrHM99LiAX/PHFssnXNo8KSuBHL9YU+z3+A9YikgrxGrGhbURe2XD WeoA== X-Forwarded-Encrypted: i=1; AJvYcCVnCRnGCWK5gTJjamo4Ggm70FGHreNyGAbscXxRqnMrN0Gb3Je9eoNmQQ4PzS0ubAYZ34O4rZJOz1PWvmI=@vger.kernel.org X-Gm-Message-State: AOJu0YxlYkDelVyB/wtHlYlImtVOpEUxIVH4mavUgLD33nuTZYP+W8hq dsmMKIR2eWMm+1Q7ZyNILkxoPAFfZzsrA0tp5gEIa75n6g9cKrKdy0Rhwh+mAkIiO5HvkK/+L4g pLko30F3SqeF8mNCtLc8DCwKgtR4m19vsAA19+Exntqzx0cCEKXA9S8lnQh4= X-Google-Smtp-Source: AGHT+IFqVTw4FTRwv+Ci/OXlWPaTpzBgQqZk9sx3Vol1TK7v62itBtYlol9Bs9jwjEFkDZ30bXyDEkrrdBWH8FGmGeM5S6bMM7ug Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6e02:1646:b0:3db:86fc:d328 with SMTP id e9e14a558f8ab-3de38c2e1c2mr179727175ab.5.1750750707609; Tue, 24 Jun 2025 00:38:27 -0700 (PDT) Date: Tue, 24 Jun 2025 00:38:27 -0700 X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <685a55f3.050a0220.2303ee.0006.GAE@google.com> Subject: [syzbot] Monthly ntfs3 report (Jun 2025) From: syzbot To: almaz.alexandrovich@paragon-software.com, 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, 3 new issues were detected and 0 were fixed. In total, 39 issues are still open and 65 have already been fixed. Some of the still happening issues: Ref Crashes Repro Title <1> 20874 Yes kernel BUG in dnotify_free_mark https://syzkaller.appspot.com/bug?extid=06cc05ddc896f12b7ec5 <2> 14296 Yes KMSAN: uninit-value in longest_match_std (2) https://syzkaller.appspot.com/bug?extid=08d8956768c96a2c52cf <3> 5925 Yes possible deadlock in run_unpack_ex https://syzkaller.appspot.com/bug?extid=731b27ee9413ba859499 <4> 5556 Yes possible deadlock in ntfs_read_folio https://syzkaller.appspot.com/bug?extid=8ef76b0b1f86c382ad37 <5> 4757 Yes KASAN: out-of-bounds Write in end_buffer_read_sync https://syzkaller.appspot.com/bug?extid=3f7f291a3d327486073c <6> 4422 Yes possible deadlock in ntfs_fiemap https://syzkaller.appspot.com/bug?extid=96cee7d33ca3f87eee86 <7> 3268 Yes possible deadlock in ntfs_file_mmap https://syzkaller.appspot.com/bug?extid=c1751b6739d83d70bb75 <8> 2667 Yes possible deadlock in mark_as_free_ex (2) https://syzkaller.appspot.com/bug?extid=8df514c431bd240c5644 <9> 2331 Yes possible deadlock in ntfs_look_for_free_space https://syzkaller.appspot.com/bug?extid=d27edf9f96ae85939222 <10> 2329 Yes possible deadlock in attr_data_get_block (2) https://syzkaller.appspot.com/bug?extid=262a71e9d2faf8747085 --- 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.