i915 GPU Hang
I ran into a i915 GPU Hang once, that looked like this: 1
Apr 30 18:14:17 juno kernel: i915 0000:00:02.0: [drm] *ERROR* GT0: GUC: Engine reset failed on 0:0 (rcs0) because 0x00000000
Apr 30 18:14:17 juno kernel: i915 0000:00:02.0: [drm] GPU HANG: ecode 12:1:0020fffe, in ProjectZomboid6 [40069]
I am not sure what caused it or how to prevent it from happening again.