previous issue reported on M65, though the issue manifested slightly differently there: https://bugs.chromium.org/p/chromium/issues/detail?id=835735#c6

Thanks for filing a new bug!

Just to confirm if this a duplicate issue or not could you please check the following:

When mouse wheel scrolling is stuck to the #2 scroller, what happens if you use touchpad to scroll, and then try the bluetooth mouse again? Does the mouse scrolling work as intended afterwards?

After scrolling w/ the scrollpad, the scroll wheel stopped scrolling in the sidebar areas, entirely (which is what how the original ticket manifested).

But now (45 minutes later, after doing other stuff on my machine), the scrolling is working in all three areas properly. So it's not consistently broken.

I was just on a webpage and scrolling w/ the mouse wasn't working at all. I then switched tabs (either with 'ctrl+tab' or using the mouse pointer) and came back to the original webpage and it started working again.

Now the issue is manifesting differently: scrolling w/ the scroll wheel doesn't work in any scrollable area at inbox.google.com. Scrolling w/ the pad still works.

ps. I am a Google and can provide you additional details if you need them.

This is happening frequently for me, mainly in Inbox and then some
Google-internal sites (Cider, CodeSearch)

This is happening frequently for me, mainly in Inbox and then some Google-internal sites (Cider, CodeSearch)