[syzbot] Monthly io-uring report

[syzbot]

Hello io-uring maintainers/developers,

This is a 30-day syzbot report for the io-uring subsystem.
All related reports/information can be found at:
https://syzkaller.appspot.com/upstream/s/io-uring

During the period, 5 new issues were detected and 0 were fixed.
In total, 49 issues are still open and 105 have been fixed so far.

Some of the still happening issues:

Crashes Repro Title
3393    Yes   WARNING in io_ring_exit_work
              https://syzkaller.appspot.com/bug?extid=00e15cda746c5bc70e24
3241    Yes   general protection fault in try_to_wake_up (2)
              https://syzkaller.appspot.com/bug?extid=b4a81dc8727e513f364d
1873    Yes   WARNING in split_huge_page_to_list (2)
              https://syzkaller.appspot.com/bug?extid=07a218429c8d19b1fb25
772     Yes   INFO: task hung in io_ring_exit_work
              https://syzkaller.appspot.com/bug?extid=93f72b3885406bb09e0d
718     Yes   KASAN: use-after-free Read in io_poll_remove_entries
              https://syzkaller.appspot.com/bug?extid=cd301bb6523ea8cc8ca2
443     Yes   KMSAN: uninit-value in io_req_cqe_overflow
              https://syzkaller.appspot.com/bug?extid=12dde80bf174ac8ae285
73      Yes   INFO: task hung in io_wq_put_and_exit (3)
              https://syzkaller.appspot.com/bug?extid=adb05ed2853417be49ce
38      Yes   KASAN: use-after-free Read in nfc_llcp_find_local
              https://syzkaller.appspot.com/bug?extid=e7ac69e6a5d806180b40

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