W0427 16:06:51.935494       1 deprecated.go:66] 
==== Removed Flag Warning ======================

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

===============================================
		
I0427 16:06:51.935970       1 kube-rbac-proxy.go:233] Valid token audiences: 
I0427 16:06:51.936924       1 kube-rbac-proxy.go:347] Reading certificate files
I0427 16:06:51.937168       1 kube-rbac-proxy.go:395] Starting TCP socket on :9154
I0427 16:06:51.937452       1 kube-rbac-proxy.go:402] Listening securely on :9154