https://bugs.freedesktop.org/show_bug.cgi?id=101691

--- Comment #19 from Alex_Zhang1@Dell.com --- But that can not explain why with old intel driver can not be reproduced while new driver can, I believe you draw this conclusion by verifying the issue on the same machine and with same AMD video card and same AMD video card driver, Is that right?(In reply to Timo Aaltonen from comment #18)

Turns out that setting amdgpu.dpm=0 fixes the corruption..