Black screen on every game with Vulkan

Ah, it's happening again :p I even tried a full reboot but the screen stays black with Vulkan. It was working fine earlier today, so weird.

It's so frustrating because I have no clue of what I did that could trigger the bug. I did some stuff but completely unrelated with RPCS3 (built some programs with MinGW64, tested things in VMware), but even if it was a conflict with that, I guess the reboot should've fixed that...