Github: focusing on the search box causes results navigation keybindings to stop working

[infokiller]

No description provided.

[beracira]

Does the search box here refer to the address bar of the broswer or the typing area of google search result?
I have been having issues with the extension since roughly a week ago. Some keybindings (enter for the first result) still work, but majority (up and down to select) does not.
Based on the issue descritption, I have tried using tab key to shift focus to other objects. But it doesn't seem to fix the problem. Do you have any idea what has gone wrong and how we can fix it?

[infokiller]

This bug is about the HTML search input element of the page, but only for Github.
Does your issue happen in Google?
Is this for Chrome or Firefox? which version?
Can you add a screenshot of your extension options?

[beracira]

This bug is about the HTML search input element of the page, but only for Github.
Does your issue happen in Google?

Yes

Is this for Chrome or Firefox? which version?

Chromium: 80.0.3987.173

Can you add a screenshot of your extension options?

I'm using the default options.

After digging into the options, adding delay in the advanced option seems to fix the problem.