https://bugs.winehq.org/show_bug.cgi?id=45932
--- Comment #9 from Andrey Gusev andrey.goosev@gmail.com --- Spintires: MudRunner is also affected in another way. No freezes. Screen periodically flashes black for 1 sec. during gameplay.
fixme:d3d:wined3d_debug_callback 0x13e2018: "Program undefined behavior warning: The current GL state uses a sampler (12) that has depth comparisons enabled, with a texture object (268) with a depth format, by a shader that samples it with a non-shadow sampler. Using this state to sample would result in undefined behavior".