W0427 16:09:25.809008       1 deprecated.go:66] 
==== Removed Flag Warning ======================

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

===============================================
		
I0427 16:09:25.809495       1 kube-rbac-proxy.go:235] Valid token audiences: 
I0427 16:09:25.810589       1 kube-rbac-proxy.go:349] Reading certificate files
I0427 16:09:25.810861       1 kube-rbac-proxy.go:397] Starting TCP socket on :9154
I0427 16:09:25.811121       1 kube-rbac-proxy.go:404] Listening securely on :9154