$ winecfg
wine: creating configuration directory '/home/carl/.wine'...
X Error of failed request:  GLXBadContext
  Major opcode of failed request:  144 (GLX)
  Minor opcode of failed request:  5 (X_GLXMakeCurrent)
  Serial number of failed request:  15
  Current serial number in output stream:  15
wine: wineprefixcreate failed while creating '/home/carl/.wine'.
[carl@localhost ~]$ wineserver: could not save registry branch to /home/carl/.wine-hAiydV/system.reg : No such file or directory
wineserver: could not save registry branch to /home/carl/.wine-hAiydV/user.reg : No such file or directory