I0402 01:10:42.339570       1 nfd-worker.go:155] Node Feature Discovery Worker v0.11.2
I0402 01:10:42.339707       1 nfd-worker.go:156] NodeName: 'instance'
I0402 01:10:42.339932       1 nfd-worker.go:423] configuration file "/etc/kubernetes/node-feature-discovery/nfd-worker.conf" parsed
I0402 01:10:42.340039       1 nfd-worker.go:461] worker (re-)configuration successfully completed
I0402 01:10:42.340093       1 base.go:127] connecting to nfd-master at node-feature-discovery-master:8080 ...
I0402 01:10:42.340134       1 component.go:36] [core]parsed scheme: ""
I0402 01:10:42.340144       1 component.go:36] [core]scheme "" not registered, fallback to default scheme
I0402 01:10:42.340197       1 component.go:36] [core]ccResolverWrapper: sending update to cc: {[{node-feature-discovery-master:8080  <nil> 0 <nil>}] <nil> <nil>}
I0402 01:10:42.340209       1 component.go:36] [core]ClientConn switching balancer to "pick_first"
I0402 01:10:42.340213       1 component.go:36] [core]Channel switches to new LB policy "pick_first"
I0402 01:10:42.340240       1 component.go:36] [core]Subchannel Connectivity change to CONNECTING
I0402 01:10:42.340270       1 component.go:36] [core]Subchannel picks a new address "node-feature-discovery-master:8080" to connect
I0402 01:10:42.340523       1 component.go:36] [core]Channel Connectivity change to CONNECTING
I0402 01:10:49.523881       1 component.go:36] [core]Subchannel Connectivity change to READY
I0402 01:10:49.523931       1 component.go:36] [core]Channel Connectivity change to READY
I0402 01:10:49.547163       1 nfd-worker.go:472] starting feature discovery...
I0402 01:10:49.547502       1 nfd-worker.go:484] feature discovery completed
I0402 01:10:49.547560       1 nfd-worker.go:565] sending labeling request to nfd-master
I0402 01:11:49.609455       1 nfd-worker.go:472] starting feature discovery...
I0402 01:11:49.609647       1 nfd-worker.go:484] feature discovery completed
I0402 01:11:49.609669       1 nfd-worker.go:565] sending labeling request to nfd-master
I0402 01:12:49.661305       1 nfd-worker.go:472] starting feature discovery...
I0402 01:12:49.661601       1 nfd-worker.go:484] feature discovery completed
I0402 01:12:49.661638       1 nfd-worker.go:565] sending labeling request to nfd-master
I0402 01:13:49.717276       1 nfd-worker.go:472] starting feature discovery...
I0402 01:13:49.717559       1 nfd-worker.go:484] feature discovery completed
I0402 01:13:49.717574       1 nfd-worker.go:565] sending labeling request to nfd-master