bpo-39190: Fix deadlock when callback raises#17795
Open
sindrig wants to merge 3 commits intopython:mainfrom
Open
bpo-39190: Fix deadlock when callback raises#17795sindrig wants to merge 3 commits intopython:mainfrom
sindrig wants to merge 3 commits intopython:mainfrom
![blurb-it[bot]](https://avatars.githubusercontent.com/u/1525981?v=4&size=32){kind=avatar}