Based on drm!298.
This is how it looks when a GPUVM fault is detected. Tested with a small use-after-free Vulkan test. Next step is to hook up VK_EXT_address_binding_report to auto-detect use-after-free.
radv: GPU hang detected... radv: GPUVM fault detected at address 0x800100041000. radv: GPU hang report will be saved to '/home/hakzsam/radv_dumps_8103_2023.05.25_15.20.11'!