W0509 03:01:49.793753       1 deprecated.go:66] 
==== Removed Flag Warning ======================

logtostderr is removed in the k8s upstream and has no effect any more.

===============================================
		
I0509 03:01:49.794736       1 kube-rbac-proxy.go:235] Valid token audiences: 
I0509 03:01:49.796413       1 kube-rbac-proxy.go:349] Reading certificate files
I0509 03:01:49.798249       1 kube-rbac-proxy.go:397] Starting TCP socket on :8443
I0509 03:01:49.798538       1 kube-rbac-proxy.go:404] Listening securely on :8443