W0327 10:44:42.532070       1 deprecated.go:66] 
==== Removed Flag Warning ======================

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

===============================================
		
I0327 10:44:42.532579       1 kube-rbac-proxy.go:235] Valid token audiences: 
I0327 10:44:42.534606       1 kube-rbac-proxy.go:349] Reading certificate files
I0327 10:44:42.534897       1 kube-rbac-proxy.go:397] Starting TCP socket on :8443
I0327 10:44:42.535095       1 kube-rbac-proxy.go:404] Listening securely on :8443