Do you have node local DNS setup? https://kubernetes.io/docs/tasks/administer-cluster/nodelocaldns/ https://kubernetes.io/docs/tasks/administer-cluster/nodeloca

Do you have node local DNS setup? https://kubernetes.io/docs/tasks/administer-cluster/nodelocaldns/ https://kubernetes.io/docs/tasks/administer-cluster/nodeloca... Might have been a quicker, easier "fix".