https://bugs.winehq.org/show_bug.cgi?id=53114
--- Comment #22 from ryu.ketsueki@outlook.com --- (In reply to albertgeanta from comment #21)
I just want to add that this is not specific to Plasma as it also happens on Gnome, and it's also not specific to the 3 finger swipe gestures, I have noticed that it also happens with e.g. pinch-in/-out gestures, but those aren't so problematic as they don't have other intended functions.
Yeah, it exists on Gnome too. I don't use Gnome and don't know how to report the issue to them so if anyone can, so they can come up with a workaround until Wine can find an actual fix...