[issue40072] Win7/Python3.8/asyncio IPv6 UDP Server raise OSError when recved any packet

Alex Grönholm added the comment: My repro script also demonstrates that when binding to an interface, the bug is not triggered. -- ___ Python tracker ___

[issue40072] Win7/Python3.8/asyncio IPv6 UDP Server raise OSError when recved any packet

Alex Grönholm added the comment: I just got hit by this bug too. Attached is the repro script I came up with before finding this report. -- nosy: +alex.gronholm Added file: https://bugs.python.org/file49346/udptest.py ___ Python tracker

[issue40072] Win7/Python3.8/asyncio IPv6 UDP Server raise OSError when recved any packet

honglei jiang added the comment: It works under asyncio.WindowsSelectorEventLoopPolicy(), but failed under Python3.8 default policy. -- ___ Python tracker ___

[issue40072] Win7/Python3.8/asyncio IPv6 UDP Server raise OSError when recved any packet

Change by honglei jiang : -- title: Win7/Python3.8/asyncio IPv6 UDP Server raise OSError when recved packet -> Win7/Python3.8/asyncio IPv6 UDP Server raise OSError when recved any packet ___ Python tracker