// match).
func newIPTablesTracer(t *testing.T, ipt *iptablestest.FakeIPTables, nodeIPs []string) *iptablesTracer {
	localIPs := sets.New("127.0.0.1", "::1")
	localIPs.Insert(nodeIPs...)

	return &iptablesTracer{
		ipt:      ipt,
		localIPs: localIPs,
		t:        t,
	}
}