Information
If 'kube-proxy' is running, ensure that the file ownership of its kubeconfig file is set to 'root:root'.
Rationale:
The kubeconfig file for 'kube-proxy' controls various parameters for the 'kube-proxy' service in the worker node. You should set its file ownership to maintain the integrity of the file. The file should be owned by 'root:root'.
Solution
Run the below command (based on the file location on your system) on the each worker node. For example,
chown root:root