}

	s.Client, err = createClient(ctx, config.ClientConnection, master)
	if err != nil {
		return nil, err
	}

	rawNodeIPs := getNodeIPs(ctx, s.Client, s.Hostname)
	s.PrimaryIPFamily, s.NodeIPs = detectNodeIPs(ctx, rawNodeIPs, config.BindAddress)

	if len(config.NodePortAddresses) == 1 && config.NodePortAddresses[0] == kubeproxyconfig.NodePortAddressesPrimary {
		var nodePortAddresses []string

			expectedIPv4:   "90.90.90.90",
			expectedIPv6:   "::1",
		},
	}
	for _, c := range cases {
		t.Run(c.name, func(t *testing.T) {
			_, ctx := ktesting.NewTestContext(t)
			primaryFamily, ips := detectNodeIPs(ctx, c.rawNodeIPs, c.bindAddress)
			if primaryFamily != c.expectedFamily {
				t.Errorf("Expected family %q got %q", c.expectedFamily, primaryFamily)
			}
			if ips[v1.IPv4Protocol].String() != c.expectedIPv4 {