I have an Issue with my client (in windowed mode) where as soon as I hold down the left mouse button down and move the mouse (even a little bit) the screen will do a 360 spin around my ship before behaving normally. This happens in the station as well as in space, and also makes the rotary menu useless. Full screen works fine.
Linux Mint 20.2 Mesa 21.0.3 Kernel 5.4.0-81 Steam Proton GE 6.14-GE-2
Any Tips from you Linux Pros would be appreciated