I0227 14:52:39.785681       1 nfd-worker.go:155] Node Feature Discovery Worker v0.11.2
I0227 14:52:39.785777       1 nfd-worker.go:156] NodeName: 'instance'
I0227 14:52:39.786023       1 nfd-worker.go:423] configuration file "/etc/kubernetes/node-feature-discovery/nfd-worker.conf" parsed
I0227 14:52:39.786140       1 nfd-worker.go:461] worker (re-)configuration successfully completed
I0227 14:52:39.786175       1 base.go:127] connecting to nfd-master at node-feature-discovery-master:8080 ...
I0227 14:52:39.786212       1 component.go:36] [core]parsed scheme: ""
I0227 14:52:39.786228       1 component.go:36] [core]scheme "" not registered, fallback to default scheme
I0227 14:52:39.786251       1 component.go:36] [core]ccResolverWrapper: sending update to cc: {[{node-feature-discovery-master:8080  <nil> 0 <nil>}] <nil> <nil>}
I0227 14:52:39.786265       1 component.go:36] [core]ClientConn switching balancer to "pick_first"
I0227 14:52:39.786271       1 component.go:36] [core]Channel switches to new LB policy "pick_first"
I0227 14:52:39.786295       1 component.go:36] [core]Subchannel Connectivity change to CONNECTING
I0227 14:52:39.786333       1 component.go:36] [core]Subchannel picks a new address "node-feature-discovery-master:8080" to connect
I0227 14:52:39.787006       1 component.go:36] [core]Channel Connectivity change to CONNECTING
I0227 14:52:46.904157       1 component.go:36] [core]Subchannel Connectivity change to READY
I0227 14:52:46.904208       1 component.go:36] [core]Channel Connectivity change to READY
I0227 14:52:46.929518       1 nfd-worker.go:472] starting feature discovery...
I0227 14:52:46.929928       1 nfd-worker.go:484] feature discovery completed
I0227 14:52:46.929970       1 nfd-worker.go:565] sending labeling request to nfd-master
I0227 14:53:47.002082       1 nfd-worker.go:472] starting feature discovery...
I0227 14:53:47.002522       1 nfd-worker.go:484] feature discovery completed
I0227 14:53:47.002540       1 nfd-worker.go:565] sending labeling request to nfd-master
I0227 14:54:47.059817       1 nfd-worker.go:472] starting feature discovery...
I0227 14:54:47.060137       1 nfd-worker.go:484] feature discovery completed
I0227 14:54:47.060177       1 nfd-worker.go:565] sending labeling request to nfd-master
I0227 14:55:47.109882       1 nfd-worker.go:472] starting feature discovery...
I0227 14:55:47.110043       1 nfd-worker.go:484] feature discovery completed
I0227 14:55:47.110056       1 nfd-worker.go:565] sending labeling request to nfd-master