http://bugs.winehq.org/show_bug.cgi?id=30583
--- Comment #4 from eshep shepherdem@gmail.com 2012-12-27 02:00:51 CST --- I forgot to add in that it does not seem to be program specific either. This problem has happened no matter what I load in wine. Also, with the windows not being controlled by the wm, the wine windows act as if they were "sticky".
Michal, have you noticed that this only happens when you use sloppy-focus? It happens to me no matter what focus type my wm is using.