https://bugs.winehq.org/show_bug.cgi?id=39891
Bruno Jesus 00cpxxx@gmail.com changed:
What |Removed |Added ---------------------------------------------------------------------------- Keywords| |hardware
--- Comment #3 from Bruno Jesus 00cpxxx@gmail.com --- This bug is hard to check due to the hardware requirements. After looking for more information I found this page http://www.rojtberg.net/1049/state-of-the-xpad-xbox-controller-driver/
It looks like a bunch of driver fixes should be in Linux 4.6. Maybe it is worth trying a newer kernel. With some luck the problem may not be in Wine.
Specially because the ghost entries will no longer be present, so if there is only one joystick there should be only one event/js entry connected.