W0403 00:04:54.667496       1 deprecated.go:66] 
==== Removed Flag Warning ======================

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

===============================================
		
I0403 00:04:54.667945       1 kube-rbac-proxy.go:235] Valid token audiences: 
I0403 00:04:54.668964       1 kube-rbac-proxy.go:349] Reading certificate files
I0403 00:04:54.669255       1 kube-rbac-proxy.go:397] Starting TCP socket on :9154
I0403 00:04:54.669508       1 kube-rbac-proxy.go:404] Listening securely on :9154