Dll crash:Bad file descriptor (C:\\projects\\libzmq\\src\\epoll.cpp:100)

[Godsix]

Environment:
OS:Windows 10 21H2 x64
Python version:3.10.6
pyzmq version:23.2.1
libzmq version:4.3.4
Error Condition:

1. Windows username contain non-ASCII characters,such as Chinese characters;
2. libzmq compile tool is msvc v142 or msvc v143,but v141 is OK;
   I use pyzmq which is downloaded from pypi,it use libzmq-v142,it crashes,I compile pyzmq with libzmq-v141,it is OK,I compile libzmq with msvc-v143,and use it compile pyzmq,it crashes too.

Error:
Dll crashes:"Bad file descriptor (E:\OpenSource\libzmq\src\epoll.cpp:100)" or "Bad file descriptor (C:\projects\libzmq\src\epoll.cpp:100)",it indicates crash at src\epoll.cpp, line 100

[minrk]

Thanks for reporting details! I've never been able to reproduce this bug (tracked as #1505) because the wheels always work for me.

It appears to be a bug in libzmq: zeromq/libzmq#4386 Do any notes there help you?

I'll close this as a duplicate of #1505, keeping this for further detail.