// the healthcheck packet to a fixed IP if the packet is coming from a node-local process with a socket.
	//
	// We do this so we can exempt this traffic from ztunnel capture/proxy - otherwise both kube-proxy (legit)
	// and kubelet (skippable) traffic would have the same srcip once they got to the pod, and would be indistinguishable.
	//
	// Note that SortedList is used here because the istio sets class has no order guarantees,