When peoples say "GDEmu clone", let me write here, there are multiple versions of clones. I think the best one available is the "v5.15b", i've been told this specific version use the same components as the original GDEmu. While other versions of the clones may be cheaper, but they use different chips, so this might be why those who doesn't have a v5.15b might experience crashes.
As far as my knowledge goes, there are 3 clones out here right now: 5.5, 5.15, and 5.15b. v5.15b being the best clone out there right now.
And yes, even with a GDEmu v5.15b, Dolphin Blue still have this 3rd-level bug.