I0812 17:52:30.562656       1 nfd-worker.go:155] Node Feature Discovery Worker v0.11.2
I0812 17:52:30.562750       1 nfd-worker.go:156] NodeName: 'instance'
I0812 17:52:30.563084       1 nfd-worker.go:423] configuration file "/etc/kubernetes/node-feature-discovery/nfd-worker.conf" parsed
I0812 17:52:30.563207       1 nfd-worker.go:461] worker (re-)configuration successfully completed
I0812 17:52:30.563253       1 base.go:127] connecting to nfd-master at node-feature-discovery-master:8080 ...
I0812 17:52:30.563315       1 component.go:36] [core]parsed scheme: ""
I0812 17:52:30.563329       1 component.go:36] [core]scheme "" not registered, fallback to default scheme
I0812 17:52:30.563354       1 component.go:36] [core]ccResolverWrapper: sending update to cc: {[{node-feature-discovery-master:8080  <nil> 0 <nil>}] <nil> <nil>}
I0812 17:52:30.563372       1 component.go:36] [core]ClientConn switching balancer to "pick_first"
I0812 17:52:30.563377       1 component.go:36] [core]Channel switches to new LB policy "pick_first"
I0812 17:52:30.563403       1 component.go:36] [core]Subchannel Connectivity change to CONNECTING
I0812 17:52:30.563440       1 component.go:36] [core]Subchannel picks a new address "node-feature-discovery-master:8080" to connect
I0812 17:52:30.563585       1 component.go:36] [core]Channel Connectivity change to CONNECTING
I0812 17:52:37.659467       1 component.go:36] [core]Subchannel Connectivity change to READY
I0812 17:52:37.659495       1 component.go:36] [core]Channel Connectivity change to READY
I0812 17:52:37.683100       1 nfd-worker.go:472] starting feature discovery...
I0812 17:52:37.683370       1 nfd-worker.go:484] feature discovery completed
I0812 17:52:37.683384       1 nfd-worker.go:565] sending labeling request to nfd-master
I0812 17:53:37.760665       1 nfd-worker.go:472] starting feature discovery...
I0812 17:53:37.761040       1 nfd-worker.go:484] feature discovery completed
I0812 17:53:37.761054       1 nfd-worker.go:565] sending labeling request to nfd-master
I0812 17:54:37.824553       1 nfd-worker.go:472] starting feature discovery...
I0812 17:54:37.824864       1 nfd-worker.go:484] feature discovery completed
I0812 17:54:37.824880       1 nfd-worker.go:565] sending labeling request to nfd-master
I0812 17:55:37.882593       1 nfd-worker.go:472] starting feature discovery...
I0812 17:55:37.882845       1 nfd-worker.go:484] feature discovery completed
I0812 17:55:37.882861       1 nfd-worker.go:565] sending labeling request to nfd-master
I0812 17:56:37.934367       1 nfd-worker.go:472] starting feature discovery...
I0812 17:56:37.934652       1 nfd-worker.go:484] feature discovery completed
I0812 17:56:37.934667       1 nfd-worker.go:565] sending labeling request to nfd-master
I0812 17:57:38.009789       1 nfd-worker.go:472] starting feature discovery...
I0812 17:57:38.010776       1 nfd-worker.go:484] feature discovery completed
I0812 17:57:38.010801       1 nfd-worker.go:565] sending labeling request to nfd-master
I0812 17:58:38.065068       1 nfd-worker.go:472] starting feature discovery...
I0812 17:58:38.065282       1 nfd-worker.go:484] feature discovery completed
I0812 17:58:38.065295       1 nfd-worker.go:565] sending labeling request to nfd-master
I0812 17:59:38.121648       1 nfd-worker.go:472] starting feature discovery...
I0812 17:59:38.121915       1 nfd-worker.go:484] feature discovery completed
I0812 17:59:38.121939       1 nfd-worker.go:565] sending labeling request to nfd-master