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 0322F201100 for ; Mon, 16 Dec 2024 09:44:21 +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=1734342263; cv=none; b=BvhleNHlgN5OFrLbl4YfmAqhuQ6aj4YYXwSR26lqkFmnGWjXogufIF5lDF2+qi34o2kPlE88v2SFz2XZFTX7TRk/p6GLLIbL4BCWcLX+gq/iGXI+leAyQirRPXhkF3ZcRUQw3J91AS8sYzZ7XSbnvSGzlTlrv1WWU96/zjLcpyE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1734342263; c=relaxed/simple; bh=AG8K2DMLN0Ode/7NxCk/OkFCTrhFYNnYze1xqVrE/6k=; h=MIME-Version:Date:Message-ID:Subject:From:To:Content-Type; b=VXqpTPzN/ld8JM6zRTeCiFUzEpaWmcI5RQ6SVrJBbt+5C++I/PZkc93IKNBdZujlZkWXU82o57GIS86G+cA6bCFTkPdda9y926Uq/Gf6MYrO52XhQ0Khf0Bi2zhS0D2TTrIK/IbHRq3FhTfwS49DAm7m6+KGucrU8I5x67oUTtA= 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-3a81570ea43so37379275ab.0 for ; Mon, 16 Dec 2024 01:44:21 -0800 (PST) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1734342261; x=1734947061; h=to:from:subject:message-id:date:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=ltWQwfR9GIc+MCjFnjnrnTvhb+cUIMwa9fDdY2xAn0I=; b=EGOvozmteWzMge7l7OhNWtPT6X7ABDQVF9lr8KBaL3MrFfweDoSkXl2EW4YnkEWD1p Mu+FToCzJtb1NXTIngVK9430mgpBXrzG6UhQELJvRN3oNptW2Bu/BbHunIfxa0fxmOaJ XGH9WD/yF1SU77K+dTnnRBMG9erpea2Ml7F4do4CbZF0rD5vC1QL+B4eEW9A1O0ac5Bm 0u9uQHOhQxWuRN9R8WIt4ZeP8e1wdlemgHm0PJaZD0/MjzYEm5AVkMyv2UenX3Qocy1k wzoCMg6dW8Xw9nUfWc0wO4qSEoLVRTSdUhqAy3aV308wnZmyzAzr0SU9z9R4S8THPmwB S8cg== X-Forwarded-Encrypted: i=1; AJvYcCWT/P0V7FCCuJlbLdX5CcWC6/qChux3mtvzLv+41+RJFPS2cCVo/tXcBu6f/2itu3hysi1RxA==@lists.linux.dev X-Gm-Message-State: AOJu0YyOyxIK4YIWGdIfQkKU8ezdYA5ucIIn9/Hpc47dpyJ+tzyVsjho VL4raIXowbj0e08v/6uXDJ/s02T9RuT638gAZBSCBBXQqpyOsJ8pUoB4Lsn0WydkkAjV4tMB9/F tgS7WkOUJPU2HN5Ny/E0kyb41Uv/5s94iuJgKvuXCDXqj18B84MIgPco= X-Google-Smtp-Source: AGHT+IEK6ui5yECvmSrw0yP+Q3n74CQa/s47RUkzp+DHvOojyx3mYtlOdAB02vz4ZVXjIu4BmzQdPBQLMmFDOBXQeI+a28lRvnuk Precedence: bulk X-Mailing-List: ntfs3@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6e02:144c:b0:3a7:e8e1:cbcd with SMTP id e9e14a558f8ab-3aff8c9159bmr105220035ab.22.1734342261229; Mon, 16 Dec 2024 01:44:21 -0800 (PST) Date: Mon, 16 Dec 2024 01:44:21 -0800 X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <675ff675.050a0220.37aaf.0123.GAE@google.com> Subject: [syzbot] Monthly ntfs3 report (Dec 2024) 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, 4 new issues were detected and 0 were fixed. In total, 45 issues are still open and 60 have already been fixed. Some of the still happening issues: Ref Crashes Repro Title <1> 12409 Yes kernel BUG in dnotify_free_mark https://syzkaller.appspot.com/bug?extid=06cc05ddc896f12b7ec5 <2> 9932 Yes KMSAN: uninit-value in longest_match_std (2) https://syzkaller.appspot.com/bug?extid=08d8956768c96a2c52cf <3> 5549 Yes possible deadlock in ntfs_read_folio https://syzkaller.appspot.com/bug?extid=8ef76b0b1f86c382ad37 <4> 3925 Yes KASAN: out-of-bounds Write in end_buffer_read_sync https://syzkaller.appspot.com/bug?extid=3f7f291a3d327486073c <5> 3409 Yes possible deadlock in ntfs_fiemap https://syzkaller.appspot.com/bug?extid=96cee7d33ca3f87eee86 <6> 1827 Yes possible deadlock in ntfs_file_mmap https://syzkaller.appspot.com/bug?extid=c1751b6739d83d70bb75 <7> 1580 Yes possible deadlock in attr_data_get_block (2) https://syzkaller.appspot.com/bug?extid=262a71e9d2faf8747085 <8> 1569 No possible deadlock in run_unpack_ex https://syzkaller.appspot.com/bug?extid=731b27ee9413ba859499 <9> 1474 Yes kernel BUG in ntfs_extend_initialized_size https://syzkaller.appspot.com/bug?extid=39385e8595a092bae44b <10> 585 No possible deadlock in ntfs_look_for_free_space https://syzkaller.appspot.com/bug?extid=d27edf9f96ae85939222 --- 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.