017-10-05T15:56:41.516Z default debug " Serial number of failed request: 267"
2017-10-05T15:56:41.516Z default debug " Current serial number in output stream: 270"
Mismatched there? Not sure how that would happen… perhaps you have the nvidia prop driver but ‘nv’ instead of ‘nvidia’ in your xorg.conf? Badwindow is typicaly a display mode problem or lack of DISPLAY env at all. xrandr issue maybe? Useful Registry Keys - WineHQ Wiki Direct3d Alwaysoffscreen might help you?
Good Luck
- M