[syzbot] Monthly ntfs3 report

[syzbot] Monthly ntfs3 report

[syzbot]

Hello ntfs3 maintainers/developers,

This is a 30-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, 2 new issues were detected and 0 were fixed.
In total, 61 issues are still open and 20 have been fixed so far.

Some of the still happening issues:

Crashes Repro Title
3452    Yes   KASAN: slab-out-of-bounds Read in ntfs_iget5
              https://syzkaller.appspot.com/bug?extid=b4084c18420f9fad0b4f
897     Yes   KASAN: out-of-bounds Write in end_buffer_read_sync
              https://syzkaller.appspot.com/bug?extid=3f7f291a3d327486073c
840     Yes   possible deadlock in ni_fiemap
              https://syzkaller.appspot.com/bug?extid=c300ab283ba3bc072439
658     Yes   UBSAN: shift-out-of-bounds in ntfs_fill_super (2)
              https://syzkaller.appspot.com/bug?extid=478c1bf0e6bf4a8f3a04
606     Yes   possible deadlock in attr_data_get_block
              https://syzkaller.appspot.com/bug?extid=36bb70085ef6edc2ebb9
243     Yes   possible deadlock in mi_read
              https://syzkaller.appspot.com/bug?extid=bc7ca0ae4591cb2550f9
182     Yes   possible deadlock in ntfs_set_state
              https://syzkaller.appspot.com/bug?extid=f91c29a5d5a01ada051a
178     Yes   possible deadlock in ntfs_fiemap
              https://syzkaller.appspot.com/bug?extid=96cee7d33ca3f87eee86
128     No    possible deadlock in ntfs_mark_rec_free
              https://syzkaller.appspot.com/bug?extid=f83f0dbef763c426e3cf
56      Yes   WARNING in do_symlinkat
              https://syzkaller.appspot.com/bug?extid=e78eab0c1cf4649256ed

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