> Please try:
>
> https://git.kernel.dk/cgit/linux-block/commit/?h=io_uring-5.9&id=41d3344604e80db0e466f9deca5262b0914e4827
>
> There was a bug with the -EAGAIN doing repeated retries on sockets that
> are marked non-blocking.
>

no it's not working, however I received the read event after
the second request (instead of the third request before) via Telnet

--
Josef Grieb