tailscale/tailscale · error

error calculating routes: %w

Error message

error calculating routes: %w

What it means

Error "error calculating routes: %w" thrown in tailscale/tailscale.

Source

Thrown at cmd/k8s-operator/sts.go:1078

func tailscaledConfig(stsC *tailscaleSTSConfig, loginUrl string, newAuthkey string, oldSecret *corev1.Secret, hostname string) (tailscaledConfigs, error) {
	conf := &ipn.ConfigVAlpha{
		Version:             "alpha0",
		AcceptDNS:           "false",
		AcceptRoutes:        "false", // AcceptRoutes defaults to true
		Locked:              "false",
		Hostname:            &hostname,
		NoStatefulFiltering: "true", // Explicitly enforce default value, see #14216
		AppConnector:        &ipn.AppConnectorPrefs{Advertise: false},
	}

	if stsC.LoginServer != "" {
		conf.ServerURL = &stsC.LoginServer
	}

	if stsC.Connector != nil {
		routes, err := netutil.CalcAdvertiseRoutes(stsC.Connector.routes, stsC.Connector.isExitNode)
		if err != nil {
			return nil, fmt.Errorf("error calculating routes: %w", err)
		}
		conf.AdvertiseRoutes = routes
		if stsC.Connector.isAppConnector {
			conf.AppConnector.Advertise = true
		}
	}
	if shouldAcceptRoutes(stsC.ProxyClass) {
		conf.AcceptRoutes = "true"
	}

	if newAuthkey != "" {
		conf.AuthKey = &newAuthkey
	} else if !deviceAuthed(oldSecret) {
		key, err := authKeyFromSecret(oldSecret)
		if err != nil {
			return nil, fmt.Errorf("error retrieving auth key from Secret: %w", err)
		}
		conf.AuthKey = key

View on GitHub (pinned to cfe32b8be6)

When it happens

Trigger: Thrown at cmd/k8s-operator/sts.go:1078 when the library encounters an invalid state.

Common situations: See trigger scenarios.

AI-assisted analysis of tailscale/tailscale@cfe32b8be6 (2026-08-15). Data as JSON: /api/errors/f1343792f86585fa. Report an issue: GitHub.