http://bugs.winehq.org/show_bug.cgi?id=14847
--- Comment #21 from Alexey Loukianov mooroon2@mail.ru 2011-10-14 13:55:36 CDT --- Peter, forgot to ask another thing: do you use desktop compositing in Kwin and/or Compiz? If the answer is positive - please, try to retest with desktop compositing turned off. Indirect rendering sometimes can result in really strange consequences.