Automatic merge from submit-queue (batch tested with PRs 37270, 38309, 37568, 34554)

Remove duplicate get errs

old:
```shell
$ kubectl get ns
NAME          STATUS    AGE
default       Active    2m
kube-system   Active    2m

$ kubectl get ns --all-namespaces
NAMESPACE   NAME      STATUS    AGE
error: namespace is not namespaced
error: namespace is not namespaced
```
new:
```shell
$ kubectl get ns --all-namespaces
NAMESPACE   NAME      STATUS    AGE
error: namespace is not namespaced
```