I0410 14:03:23.536369       1 nfd-master.go:218] "Node Feature Discovery Master" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0410 14:03:23.536530       1 nfd-master.go:1191] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-master.conf"
I0410 14:03:23.536951       1 nfd-master.go:1247] "configuration successfully updated" configuration=<
	AutoDefaultNs: true
	DenyLabelNs: {}
	EnableTaints: false
	ExtraLabelNs: {}
	Klog: {}
	LabelWhiteList: ""
	LeaderElection:
	  LeaseDuration:
	    Duration: 15000000000
	  RenewDeadline:
	    Duration: 10000000000
	  RetryPeriod:
	    Duration: 2000000000
	NfdApiParallelism: 10
	NoPublish: false
	ResourceLabels: {}
	ResyncPeriod:
	  Duration: 3600000000000
 >
I0410 14:03:23.536972       1 nfd-master.go:1331] "starting the nfd api controller"
I0410 14:03:23.537222       1 node-updater-pool.go:81] "starting the NFD master node updater pool" parallelism=10
I0410 14:03:23.556670       1 metrics.go:44] "metrics server starting" port=":8081"
I0410 14:03:23.556988       1 component.go:36] [core][Server #1] Server created
I0410 14:03:23.557066       1 nfd-master.go:362] "gRPC server serving" port=8080
I0410 14:03:23.557190       1 component.go:36] [core][Server #1 ListenSocket #2] ListenSocket created
I0410 14:03:24.556763       1 nfd-master.go:678] "will process all nodes in the cluster"
I0410 14:03:24.583261       1 nfd-master.go:1085] "node updated" nodeName="instance"
E0410 14:58:34.159540       1 nfd-master.go:836] "failed to update node" err="Get \"https://10.96.0.1:443/api/v1/nodes/instance\": dial tcp 10.96.0.1:443: connect: connection refused" nodeName="instance"
I0410 14:58:34.159594       1 node-updater-pool.go:54] "retrying node update" nodeName="instance"
E0410 14:58:34.217494       1 nfd-master.go:836] "failed to update node" err="Get \"https://10.96.0.1:443/api/v1/nodes/instance\": dial tcp 10.96.0.1:443: connect: connection refused" nodeName="instance"
I0410 14:58:34.217535       1 node-updater-pool.go:54] "retrying node update" nodeName="instance"
E0410 14:58:34.321620       1 nfd-master.go:836] "failed to update node" err="Get \"https://10.96.0.1:443/api/v1/nodes/instance\": dial tcp 10.96.0.1:443: connect: connection refused" nodeName="instance"
I0410 14:58:34.321666       1 node-updater-pool.go:54] "retrying node update" nodeName="instance"
E0410 14:58:34.526633       1 nfd-master.go:836] "failed to update node" err="Get \"https://10.96.0.1:443/api/v1/nodes/instance\": dial tcp 10.96.0.1:443: connect: connection refused" nodeName="instance"
I0410 14:58:34.526666       1 node-updater-pool.go:54] "retrying node update" nodeName="instance"
E0410 14:58:34.931467       1 nfd-master.go:836] "failed to update node" err="Get \"https://10.96.0.1:443/api/v1/nodes/instance\": dial tcp 10.96.0.1:443: connect: connection refused" nodeName="instance"
I0410 14:58:34.931504       1 node-updater-pool.go:54] "retrying node update" nodeName="instance"
E0410 14:58:35.734977       1 nfd-master.go:836] "failed to update node" err="Get \"https://10.96.0.1:443/api/v1/nodes/instance\": dial tcp 10.96.0.1:443: connect: connection refused" nodeName="instance"
I0410 14:58:35.735017       1 node-updater-pool.go:54] "retrying node update" nodeName="instance"
E0410 14:58:37.338899       1 nfd-master.go:836] "failed to update node" err="Get \"https://10.96.0.1:443/api/v1/nodes/instance\": dial tcp 10.96.0.1:443: connect: connection refused" nodeName="instance"
I0410 14:58:37.338942       1 node-updater-pool.go:54] "retrying node update" nodeName="instance"
E0410 14:58:40.544655       1 nfd-master.go:836] "failed to update node" err="Get \"https://10.96.0.1:443/api/v1/nodes/instance\": dial tcp 10.96.0.1:443: connect: connection refused" nodeName="instance"
I0410 14:58:40.544701       1 node-updater-pool.go:54] "retrying node update" nodeName="instance"
E0410 14:58:46.951455       1 nfd-master.go:836] "failed to update node" err="Get \"https://10.96.0.1:443/api/v1/nodes/instance\": dial tcp 10.96.0.1:443: connect: connection refused" nodeName="instance"
I0410 14:58:46.951505       1 node-updater-pool.go:54] "retrying node update" nodeName="instance"
E0410 14:58:59.757154       1 nfd-master.go:836] "failed to update node" err="Get \"https://10.96.0.1:443/api/v1/nodes/instance\": dial tcp 10.96.0.1:443: connect: connection refused" nodeName="instance"
I0410 14:58:59.757190       1 node-updater-pool.go:54] "retrying node update" nodeName="instance"