From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-ot1-f72.google.com (mail-ot1-f72.google.com [209.85.210.72]) (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 283F06FAB for ; Wed, 1 Nov 2023 10:13:26 +0000 (UTC) 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 Authentication-Results: smtp.subspace.kernel.org; dkim=none Received: by mail-ot1-f72.google.com with SMTP id 46e09a7af769-6d31f885789so91288a34.1 for ; Wed, 01 Nov 2023 03:13:26 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1698833605; x=1699438405; h=to:from:subject:message-id:date:mime-version:x-gm-message-state :from:to:cc:subject:date:message-id:reply-to; bh=H0X5+nC7jNHDCCTzWCwWOWfQ3Z6jzhEzmqgYVwfBxgs=; b=Ieg/8aMCLkpOoYgDJNlv2sdtRKyLq6j4RCB9Bt/LFQXAq9qpRJ3IK7I5gG/CiFKo7H dnLXqJRLs/xFIhFGZ62TtjGipe5nD4gFwCYyPEzizkkYS31RwGC+QXSrEXPdSvNi9BgL yEbju5xJFeu28Lh74NA/RUbNwSHuO+v1FBLNEKjMzai5VrqN+7duubro3LRcY6SyKQa5 CCS9pcZN4ptQbP6zCjVD0DcKndruzibUzCpYK6aj2vWI8QO622NQevE22RuxJELIMwvv uxI+/1XK/QVeWRzAZpr8eGrKOqJPgDRkgN/Z2KZhk1XOV0x4MXvA0Gai/z+xsFxNxK+N TG6w== X-Gm-Message-State: AOJu0Yw7Hez2YjfxlnXjCY4TsRVG8vqQ8PteMVZnYEgb2i+kdY3MvF20 wX91AvuOqAwXsycVm/sBz1bSB3vnXYuO5UxxZDOVK/wzgvXn X-Google-Smtp-Source: AGHT+IGFSKBn9JzoyB4reWv8CcgGNMZjtRCfcFyjCHWO02tqqZSwfzmDuaO0vGgnMepapskNikf7cVBGP2rDCjV+nWJppqSTDRz1 Precedence: bulk X-Mailing-List: ntfs3@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Received: by 2002:a05:6830:8d6:b0:6c6:2b19:7270 with SMTP id z22-20020a05683008d600b006c62b197270mr532346otg.1.1698833605405; Wed, 01 Nov 2023 03:13:25 -0700 (PDT) Date: Wed, 01 Nov 2023 03:13:25 -0700 X-Google-Appengine-App-Id: s~syzkaller X-Google-Appengine-App-Id-Alias: syzkaller Message-ID: <000000000000953abd0609148558@google.com> Subject: [syzbot] Monthly ntfs3 report (Oct 2023) 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, 3 new issues were detected and 0 were fixed. In total, 56 issues are still open and 28 have been fixed so far. Some of the still happening issues: Ref Crashes Repro Title <1> 11317 Yes VFS: Busy inodes after unmount (use-after-free) https://syzkaller.appspot.com/bug?extid=0af00f6a2cba2058b5db <2> 3613 Yes KASAN: slab-out-of-bounds Read in ntfs_iget5 https://syzkaller.appspot.com/bug?extid=b4084c18420f9fad0b4f <3> 2014 Yes possible deadlock in ni_fiemap https://syzkaller.appspot.com/bug?extid=c300ab283ba3bc072439 <4> 1786 Yes KASAN: out-of-bounds Write in end_buffer_read_sync https://syzkaller.appspot.com/bug?extid=3f7f291a3d327486073c <5> 1358 Yes possible deadlock in attr_data_get_block https://syzkaller.appspot.com/bug?extid=36bb70085ef6edc2ebb9 <6> 1347 Yes possible deadlock in ntfs_set_state https://syzkaller.appspot.com/bug?extid=f91c29a5d5a01ada051a <7> 825 No possible deadlock in ntfs_mark_rec_free https://syzkaller.appspot.com/bug?extid=f83f0dbef763c426e3cf <8> 626 Yes possible deadlock in mi_read https://syzkaller.appspot.com/bug?extid=bc7ca0ae4591cb2550f9 <9> 531 Yes possible deadlock in filemap_fault https://syzkaller.appspot.com/bug?extid=7736960b837908f3a81d <10> 482 Yes possible deadlock in ntfs_fiemap https://syzkaller.appspot.com/bug?extid=96cee7d33ca3f87eee86 --- 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.