Karthikeyan Singaravelan added the comment:
Could this be possibly due to issue34769 ? There was another report related to
this commit : issue36403
➜ cpython git:(41e5ec377b) git checkout 41e5ec377b && make -s -j4 > /dev/null
HEAD is now at 41e5ec377b bpo-34769: Thread safety for
New submission from Andrey Lemets :
This code (https://gist.github.com/EnotYoyo/d751951c5ff77e22686715aa9ab05b56)
works correctly in python3.6.6 but does not in python3.6.8+
--
components: asyncio
messages: 338953
nosy: Andrey Lemets, asvetlov, yselivanov
priority: normal
severity: