https://bugs.winehq.org/show_bug.cgi?id=42675
camdenorrb@me.com changed:
What |Removed |Added ---------------------------------------------------------------------------- CC| |camdenorrb@me.com
--- Comment #30 from camdenorrb@me.com --- I am also experiencing this issue
Ubuntu 18.10 2560×1080 21:9 aspect ratio
The mouse just constantly moves up until I go into windowed mode where it goes horizontally instead. From what I have seen, it appears to be with the window size not being what is expected as changing the resolution gives different results and people have fixed this issue by resizing their window until it stops.
I am not too familiar with how wine handles this stuff, but possibly someone can do some tracing to see if this is the cause