tailscale/tailscale · error

error parsing Kubernetes Service address: %w

Error message

error parsing Kubernetes Service address: %w

What it means

Error "error parsing Kubernetes Service address: %w" thrown in tailscale/tailscale.

Source

Thrown at cmd/k8s-operator/svc-for-pg.go:299

	var tsSvcIPv6 netip.Addr
	for _, tsip := range existingTSSvc.Addrs {
		ip, err := netip.ParseAddr(tsip)
		if err != nil {
			return false, fmt.Errorf("error parsing Tailscale Service address: %w", err)
		}

		if ip.Is4() {
			tsSvcIPv4 = ip
		} else if ip.Is6() {
			tsSvcIPv6 = ip
		}
	}

	cfg := ingressservices.Config{}
	for _, cip := range svc.Spec.ClusterIPs {
		ip, err := netip.ParseAddr(cip)
		if err != nil {
			return false, fmt.Errorf("error parsing Kubernetes Service address: %w", err)
		}

		if ip.Is4() {
			cfg.IPv4Mapping = &ingressservices.Mapping{
				ClusterIP:          ip,
				TailscaleServiceIP: tsSvcIPv4,
			}
		} else if ip.Is6() {
			cfg.IPv6Mapping = &ingressservices.Mapping{
				ClusterIP:          ip,
				TailscaleServiceIP: tsSvcIPv6,
			}
		}
	}

	existingCfg := cfgs[serviceName.String()]
	if !reflect.DeepEqual(existingCfg, cfg) {
		mak.Set(&cfgs, serviceName.String(), cfg)

View on GitHub (pinned to cfe32b8be6)

When it happens

Trigger: Thrown at cmd/k8s-operator/svc-for-pg.go:299 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/d593cb5b7dde3461. Report an issue: GitHub.