Merge pull request
#12030 from meeseeksmachine/auto-backport-of-pr-12028-on-7.10.x...
Merge pull request
#12030 from meeseeksmachine/auto-backport-of-pr-12028-on-7.10.x
Backport PR
#12028 on branch 7.10.x (Use separate asyncio event loop for user input in debugger.)