I upgraded from Ubuntu 20.04 to 20.10. When I open Brave browser in 20.10 and scroll within the pages there is some type of wave coming on the screen. I tried other web browsers, but the problem is same.
The browser is taking too much time and also when I scroll there is a wave coming in between the screen.
I have enabled auto-hiding the taskbar, but it's not working. Also the taskbar is flickering when I open the web browser and it's full screen.
Brave browser - Version 1.24.71
Chromium: 90.0.4430.72 (official uild) beta (64-bit)
Ubuntu 20.10 64-bit
GNOME 3.38.3
CPU: Intel Core i3-3110M @ 2.40 GHz x 4
When writing this question the Settings window froze. I installed other web browsers, but the problem remains the same.