Vulkan on older intel CPUs (on manjaro)

I’m trying to run Godot 4 with the Forward+ Renderer on an older Thinkpad (T420 i5 2520M). So far I’ve installed vulkan-intel, lavapipe (vulkan-swrast) and vulkan-ultis for vulkaninfo. Now I don’t get the “missing drivers” errors anymore, but now it just crashes. The console output is this:...