godot-jolt: Shape-casting with cylinders and rectangular shapes report incorrect normals

Take this code:

func trace_standard(origin : Vector3, dest : Vector3, shape : Shape3D, e, mask):
	var params : PhysicsShapeQueryParameters3D
	var space_state
	var results
	
	# Create collision parameters
	params = PhysicsShapeQueryParameters3D.new()
	params.set_shape(shape)
	params.transform.origin = origin
	params.set_collide_with_bodies(true)
	params.set_exclude([e])
	params.set_motion(dest - origin)
	params.set_margin(0.04)
	params.set_collision_mask(mask)
	
	hit = false
	
	# Get distance fraction and position of first collision
	space_state = get_world_3d().direct_space_state
	results = space_state.cast_motion(params)
	
	if !results.is_empty():
		fraction = results[0]
		endpos = origin + (dest - origin).normalized() * (origin.distance_to(dest) * fraction)
	else:
		fraction = 1
		endpos = dest
		return # didn't hit anything
	
	hit = true
	
	# Set next parameter position to endpos
	params.transform.origin = endpos
	
	# Get collision normal
	results = space_state.get_rest_info(params)
	if !results.is_empty():
		normal = results.get("normal")
	else:
		normal = Vector3.UP
	print(results)

I use this to do quake-style stair stepping. results is always { }, leading me to believe that for Cylinder Collision Shapes, the PhysicsShapeQueryParameters3D doesn’t work properly.

I am using the latest version of Jolt and Godot 4.0.2 stable.