2020-06-29T23:37:27.335928Z	info	parsed scheme: ""
2020-06-29T23:37:27.335940Z	info	scheme "" not registered, fallback to default scheme
2020-06-29T23:37:27.336128Z	info	ccResolverWrapper: sending update to cc: {[{istiod.istio-system.svc:15012  <nil> 0 <nil>}] <nil> <nil>}
2020-06-29T23:37:27.336149Z	info	ClientConn switching balancer to "pick_first"
2020-06-29T23:37:27.336155Z	info	Channel switches to new LB policy "pick_first"
2020-06-29T23:37:27.336189Z	info	Subchannel Connectivity change to CONNECTING
2020-06-29T23:37:27.336222Z	info	Starting gateway SDS
2020-06-29T23:37:27.336491Z	info	pickfirstBalancer: HandleSubConnStateChange: 0xc00087d1e0, {CONNECTING <nil>}
2020-06-29T23:37:27.336645Z	info	Channel Connectivity change to CONNECTING
2020-06-29T23:37:27.336838Z	info	Subchannel picks a new address "istiod.istio-system.svc:15012" to connect
2020-06-29T23:37:27.349559Z	info	Subchannel Connectivity change to READY
2020-06-29T23:37:27.349600Z	info	pickfirstBalancer: HandleSubConnStateChange: 0xc00087d1e0, {READY <nil>}
2020-06-29T23:37:27.349610Z	info	Channel Connectivity change to READY
2020-06-29T23:37:27.438932Z	info	sds	SDS gRPC server for workload UDS starts, listening on "./etc/istio/proxy/SDS"