Hi.
Since approximately 3 months, I see some videos (not all) in red colors in webkit-based browsers.
Like this:
Here's the output of lspci | grep VGA:
2d:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Ellesmere [Radeon RX 470/480/570/570X/580/580X/590] (rev ef)
I...