W0507 15:34:52.533051       1 deprecated.go:66] 
==== Removed Flag Warning ======================

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

===============================================
		
I0507 15:34:52.533618       1 kube-rbac-proxy.go:235] Valid token audiences: 
I0507 15:34:52.535068       1 kube-rbac-proxy.go:349] Reading certificate files
I0507 15:34:52.535490       1 kube-rbac-proxy.go:397] Starting TCP socket on :8443
I0507 15:34:52.535714       1 kube-rbac-proxy.go:404] Listening securely on :8443