Removed machine/service from tailscale operator doesn't get cleaned up?

[plsnotracking]

Constant stream of logs showing up when tailscale is up

E0420 17:02:18.969343  120985 reflector.go:147] k8s.io/client-go@v0.0.0/tools/cache/reflector.go:229: Failed to watch *unstructured.Unstructured: failed to list *unstructured.Unstructured: Get "https://100.71.227.32:6443/api/v1/namespaces?fieldSelector=metadata.name%3Dmariadb-operator&resourceVersion=8422293": dial tcp 100.71.227.32:6443: connect: connection refused
W0420 17:03:06.882471  120985 reflector.go:539] k8s.io/client-go@v0.0.0/tools/cache/reflector.go:229: failed to list *unstructured.Unstructured: Get "https://100.71.227.32:6443/api/v1/namespaces?fieldSelector=metadata.name%3Dmariadb-operator&resourceVersion=8422293": dial tcp 100.71.227.32:6443: connect: connection refused
E0420 17:03:06.882687  120985 reflector.go:147] k8s.io/client-go@v0.0.0/tools/cache/reflector.go:229: Failed to watch *unstructured.Unstructured: failed to list *unstructured.Unstructured: Get "https://100.71.227.32:6443/api/v1/namespaces?fieldSelector=metadata.name%3Dmariadb-operator&resourceVersion=8422293": dial tcp 100.71.227.32:6443: connect: connection refused
W0420 17:03:49.495196  120985 reflector.go:539] k8s.io/client-go@v0.0.0/tools/cache/reflector.go:229: failed to list *unstructured.Unstructured: Get "https://100.71.227.32:6443/api/v1/namespaces?fieldSelector=metadata.name%3Dmariadb-operator&resourceVersion=8422293": dial tcp 100.71.227.32:6443: connect: connection refused

This cluster/operators have been deleted, so not sure how this is left behind, and if so how shall I delete this?

Doesn't appear in the list of machines/services/apps.

[irbekrm]

Hi @plsnotracking

Sorry, we missed this issue.

Do you happen to remember in what component's logs you saw this?

[plsnotracking]

I would be lying to you if I said, I knew that. Remember the situation vaguely (which might not be helpful)

• I added a tailscale operator to my kube cluster.
• But then I deleted it because I was testing it
• I constantly saw these error messages on 2 client constantly (Both Ubuntu 22.04).
• I don't remember if I removed the operator entry from the Tailscale Web UI, just deleted the operator from the cluster.

Since then I've updated all the clients, and tailscale operator to the latest version. Can't seem to repro it, anymore. Sorry.