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, 1 new issues were detected and 0 were fixed. In total, 54 issues are still open and 37 have been fixed so far. Some of the still happening issues: Ref Crashes Repro Title <1> 11637 Yes VFS: Busy inodes after unmount (use-after-free) https://syzkaller.appspot.com/bug?extid=0af00f6a2cba2058b5db <2> 5481 Yes possible deadlock in ntfs_read_folio https://syzkaller.appspot.com/bug?extid=8ef76b0b1f86c382ad37 <3> 3804 Yes kernel BUG at fs/ntfs/aops.c:LINE! https://syzkaller.appspot.com/bug?extid=6a5a7672f663cce8b156 <4> 2434 Yes possible deadlock in ni_fiemap https://syzkaller.appspot.com/bug?extid=c300ab283ba3bc072439 <5> 2032 Yes KASAN: out-of-bounds Write in end_buffer_read_sync https://syzkaller.appspot.com/bug?extid=3f7f291a3d327486073c <6> 1926 Yes kernel BUG in __ntfs_grab_cache_pages https://syzkaller.appspot.com/bug?extid=01b3ade7c86f7dd584d7 <7> 1668 Yes possible deadlock in attr_data_get_block https://syzkaller.appspot.com/bug?extid=36bb70085ef6edc2ebb9 <8> 1289 Yes KMSAN: uninit-value in longest_match_std (2) https://syzkaller.appspot.com/bug?extid=08d8956768c96a2c52cf <9> 936 Yes possible deadlock in mi_read https://syzkaller.appspot.com/bug?extid=bc7ca0ae4591cb2550f9 <10> 845 Yes possible deadlock in map_mft_record https://syzkaller.appspot.com/bug?extid=cb1fdea540b46f0ce394 --- 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@xxxxxxxxxxxxxxxx. To disable reminders for individual bugs, reply with the following command: #syz set <Ref> no-reminders To change bug's subsystems, reply with: #syz set <Ref> subsystems: new-subsystem You may send multiple commands in a single email message.
