[Bug 81907] Unreal Engine "Effects Cave" Demo crashes with SIGBUS in __memcpy_sse2_unaligned

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Fri Aug 1 07:38:16 PDT 2014


https://bugs.freedesktop.org/show_bug.cgi?id=81907

--- Comment #2 from Michel Dänzer <michel at daenzer.net> ---
(In reply to comment #1)
> Many demos work now. But the Cave Demo does not work, it hangs the GPU.

Hmm, that one works for me. Only the Elemental and Sci-Fi Hallway demos run
into shader compiler failures and corresponding GPU VM faults for me, no hangs
though.


> I'll leave this bug report open, because I have no idea if this bug will
> reappear once the hang is fixed.

Right, they're probably separate problems and need to be tracked separately.

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