I0408 13:06:58.936526       1 nfd-worker.go:155] Node Feature Discovery Worker v0.11.2
I0408 13:06:58.936606       1 nfd-worker.go:156] NodeName: 'instance'
I0408 13:06:58.936835       1 nfd-worker.go:423] configuration file "/etc/kubernetes/node-feature-discovery/nfd-worker.conf" parsed
I0408 13:06:58.936948       1 nfd-worker.go:461] worker (re-)configuration successfully completed
I0408 13:06:58.936973       1 base.go:127] connecting to nfd-master at node-feature-discovery-master:8080 ...
I0408 13:06:58.937081       1 component.go:36] [core]parsed scheme: ""
I0408 13:06:58.937086       1 component.go:36] [core]scheme "" not registered, fallback to default scheme
I0408 13:06:58.937103       1 component.go:36] [core]ccResolverWrapper: sending update to cc: {[{node-feature-discovery-master:8080  <nil> 0 <nil>}] <nil> <nil>}
I0408 13:06:58.937109       1 component.go:36] [core]ClientConn switching balancer to "pick_first"
I0408 13:06:58.937112       1 component.go:36] [core]Channel switches to new LB policy "pick_first"
I0408 13:06:58.937128       1 component.go:36] [core]Subchannel Connectivity change to CONNECTING
I0408 13:06:58.937147       1 component.go:36] [core]Subchannel picks a new address "node-feature-discovery-master:8080" to connect
I0408 13:06:58.938476       1 component.go:36] [core]Channel Connectivity change to CONNECTING
I0408 13:07:06.012759       1 component.go:36] [core]Subchannel Connectivity change to READY
I0408 13:07:06.012812       1 component.go:36] [core]Channel Connectivity change to READY
I0408 13:07:06.035710       1 nfd-worker.go:472] starting feature discovery...
I0408 13:07:06.036079       1 nfd-worker.go:484] feature discovery completed
I0408 13:07:06.036096       1 nfd-worker.go:565] sending labeling request to nfd-master
I0408 13:08:06.104935       1 nfd-worker.go:472] starting feature discovery...
I0408 13:08:06.105288       1 nfd-worker.go:484] feature discovery completed
I0408 13:08:06.105348       1 nfd-worker.go:565] sending labeling request to nfd-master
I0408 13:09:06.171906       1 nfd-worker.go:472] starting feature discovery...
I0408 13:09:06.172255       1 nfd-worker.go:484] feature discovery completed
I0408 13:09:06.172277       1 nfd-worker.go:565] sending labeling request to nfd-master
I0408 13:10:06.228128       1 nfd-worker.go:472] starting feature discovery...
I0408 13:10:06.228434       1 nfd-worker.go:484] feature discovery completed
I0408 13:10:06.228489       1 nfd-worker.go:565] sending labeling request to nfd-master