Uh, nope it's still crashing. And all I'm getting is "Segmentation fault (core dumped)".
It's embarrassingly late of me to ask, but what's your setup? I looked it up and some AMD cards might have trouble with Vulkan on some distros. Do you run other Vulkan apps? If not, and if you can grab the Vulkan sample cube utility (vkcube), I'd like you to try that and report back. If this isn't Vulkan, I'm honestly out of ideas.