Demon's Souls [BLES00932]

[squerol]

The reason why it's crashing/freezing is due to Vulkan. If you try OpenGL all your crashing issues will be gone but you'll have unplayable FPS.

https://github.com/RPCS3/rpcs3/issues/3116

Ok, Thank You.
I will upload my log there too so.

EDIT:

Thanks for OpenGL suggestion.
I was distracted just with random crash before - after some testing crashes can either happen after few minutes or hour of playing on OpenGL.

Framerate is not unplayable - sure, fps drops happens in much more spots, stutters feels stronger, but still it's not dropping under 20 fps, it's normally playable. No input lag, no drastic slowdowns. In some locations still stable 30 fps (Shrine of Storms for example, most of the time clear gameplay here, I get to the second boss just with 1 emu crash).
That makes me continuing playing on OpenGL untill Vulkan got updated