[Bug 41754] Steam in wine stuck at 100% usage after some quake live gameplay

https://bugs.winehq.org/show_bug.cgi?id=41754

--- Comment #4 from Kacper  ---
This bug is easily reproducible. It happen after quake live download map from
workshop.

Steps to reproduce:
1.Open quake live
2.Join server with map that isn't already installed.
3.Steam will download map from workshop.
4.Steam is stuck on 100% cpu usage.