UserAgent: Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/67.0.3396.62 Safari/537.36

Steps to reproduce the problem:
1. Open https://blog.cloudflare.com/today-we-mitigated-1-1-1-1/
2. Wait for the page to load
3. Try to scroll

What is the expected behavior?
Scrolling works

What went wrong?
Browser doesn't react to two-finger scroll and the page is not being scrolled

Did this work before? Yes Chrome 66

Chrome version: 67.0.3396.62  Channel: stable
OS Version: 10.0
Flash Version: 

My laptop has a precision touchpad. Windows 10 1803 with latest updated is installed. All drivers (incl. GPU, touchpad) are updated.

Workaround: Sometimes it helps to move the scroll bar manually up and down. After this manipulation (sometimes) two-finger scrolling starts to work on an already loaded page where it didn't work previously.

This issue is reproduced only on a certain set of websites but I'm not sure what these websites have in common to cause such behavior.

Attaching chrome://gpu output just in case.
 

Deleted: gpu.html 177 KB

gpu.html 177 KB View Download