I0428 22:31:58.597707       1 nfd-worker.go:155] Node Feature Discovery Worker v0.11.2
I0428 22:31:58.597787       1 nfd-worker.go:156] NodeName: 'instance'
I0428 22:31:58.599473       1 nfd-worker.go:423] configuration file "/etc/kubernetes/node-feature-discovery/nfd-worker.conf" parsed
I0428 22:31:58.599567       1 nfd-worker.go:461] worker (re-)configuration successfully completed
I0428 22:31:58.599600       1 base.go:127] connecting to nfd-master at node-feature-discovery-master:8080 ...
I0428 22:31:58.599655       1 component.go:36] [core]parsed scheme: ""
I0428 22:31:58.599661       1 component.go:36] [core]scheme "" not registered, fallback to default scheme
I0428 22:31:58.599709       1 component.go:36] [core]ccResolverWrapper: sending update to cc: {[{node-feature-discovery-master:8080  <nil> 0 <nil>}] <nil> <nil>}
I0428 22:31:58.599721       1 component.go:36] [core]ClientConn switching balancer to "pick_first"
I0428 22:31:58.599726       1 component.go:36] [core]Channel switches to new LB policy "pick_first"
I0428 22:31:58.599751       1 component.go:36] [core]Subchannel Connectivity change to CONNECTING
I0428 22:31:58.599817       1 component.go:36] [core]Subchannel picks a new address "node-feature-discovery-master:8080" to connect
I0428 22:31:58.600148       1 component.go:36] [core]Channel Connectivity change to CONNECTING
I0428 22:32:05.782872       1 component.go:36] [core]Subchannel Connectivity change to READY
I0428 22:32:05.782918       1 component.go:36] [core]Channel Connectivity change to READY
I0428 22:32:05.808977       1 nfd-worker.go:472] starting feature discovery...
I0428 22:32:05.809374       1 nfd-worker.go:484] feature discovery completed
I0428 22:32:05.809437       1 nfd-worker.go:565] sending labeling request to nfd-master
I0428 22:33:05.876251       1 nfd-worker.go:472] starting feature discovery...
I0428 22:33:05.876408       1 nfd-worker.go:484] feature discovery completed
I0428 22:33:05.876420       1 nfd-worker.go:565] sending labeling request to nfd-master
I0428 22:34:05.924770       1 nfd-worker.go:472] starting feature discovery...
I0428 22:34:05.925011       1 nfd-worker.go:484] feature discovery completed
I0428 22:34:05.925032       1 nfd-worker.go:565] sending labeling request to nfd-master
I0428 22:35:05.980106       1 nfd-worker.go:472] starting feature discovery...
I0428 22:35:05.980328       1 nfd-worker.go:484] feature discovery completed
I0428 22:35:05.980346       1 nfd-worker.go:565] sending labeling request to nfd-master
I0428 22:36:06.027975       1 nfd-worker.go:472] starting feature discovery...
I0428 22:36:06.028185       1 nfd-worker.go:484] feature discovery completed
I0428 22:36:06.028195       1 nfd-worker.go:565] sending labeling request to nfd-master
I0428 22:37:06.078395       1 nfd-worker.go:472] starting feature discovery...
I0428 22:37:06.078815       1 nfd-worker.go:484] feature discovery completed
I0428 22:37:06.078835       1 nfd-worker.go:565] sending labeling request to nfd-master
I0428 22:38:06.124723       1 nfd-worker.go:472] starting feature discovery...
I0428 22:38:06.124875       1 nfd-worker.go:484] feature discovery completed
I0428 22:38:06.124886       1 nfd-worker.go:565] sending labeling request to nfd-master
I0428 22:39:06.175790       1 nfd-worker.go:472] starting feature discovery...
I0428 22:39:06.176157       1 nfd-worker.go:484] feature discovery completed
I0428 22:39:06.176172       1 nfd-worker.go:565] sending labeling request to nfd-master
I0428 22:40:06.229531       1 nfd-worker.go:472] starting feature discovery...
I0428 22:40:06.229718       1 nfd-worker.go:484] feature discovery completed
I0428 22:40:06.229733       1 nfd-worker.go:565] sending labeling request to nfd-master
I0428 22:41:06.283533       1 nfd-worker.go:472] starting feature discovery...
I0428 22:41:06.283922       1 nfd-worker.go:484] feature discovery completed
I0428 22:41:06.283943       1 nfd-worker.go:565] sending labeling request to nfd-master
I0428 22:42:06.331072       1 nfd-worker.go:472] starting feature discovery...
I0428 22:42:06.331277       1 nfd-worker.go:484] feature discovery completed
I0428 22:42:06.331291       1 nfd-worker.go:565] sending labeling request to nfd-master
I0428 22:43:06.399386       1 nfd-worker.go:472] starting feature discovery...
I0428 22:43:06.399555       1 nfd-worker.go:484] feature discovery completed
I0428 22:43:06.399569       1 nfd-worker.go:565] sending labeling request to nfd-master
I0428 22:44:06.452930       1 nfd-worker.go:472] starting feature discovery...
I0428 22:44:06.453212       1 nfd-worker.go:484] feature discovery completed
I0428 22:44:06.453227       1 nfd-worker.go:565] sending labeling request to nfd-master
I0428 22:45:06.504460       1 nfd-worker.go:472] starting feature discovery...
I0428 22:45:06.504769       1 nfd-worker.go:484] feature discovery completed
I0428 22:45:06.504791       1 nfd-worker.go:565] sending labeling request to nfd-master
I0428 22:46:06.556139       1 nfd-worker.go:472] starting feature discovery...
I0428 22:46:06.556553       1 nfd-worker.go:484] feature discovery completed
I0428 22:46:06.556571       1 nfd-worker.go:565] sending labeling request to nfd-master
I0428 22:47:06.612028       1 nfd-worker.go:472] starting feature discovery...
I0428 22:47:06.612271       1 nfd-worker.go:484] feature discovery completed
I0428 22:47:06.612306       1 nfd-worker.go:565] sending labeling request to nfd-master
I0428 22:48:06.658490       1 nfd-worker.go:472] starting feature discovery...
I0428 22:48:06.658704       1 nfd-worker.go:484] feature discovery completed
I0428 22:48:06.658719       1 nfd-worker.go:565] sending labeling request to nfd-master
I0428 22:49:06.702845       1 nfd-worker.go:472] starting feature discovery...
I0428 22:49:06.703011       1 nfd-worker.go:484] feature discovery completed
I0428 22:49:06.703024       1 nfd-worker.go:565] sending labeling request to nfd-master
I0428 22:50:06.763018       1 nfd-worker.go:472] starting feature discovery...
I0428 22:50:06.763269       1 nfd-worker.go:484] feature discovery completed
I0428 22:50:06.763291       1 nfd-worker.go:565] sending labeling request to nfd-master
I0428 22:51:06.819184       1 nfd-worker.go:472] starting feature discovery...
I0428 22:51:06.819458       1 nfd-worker.go:484] feature discovery completed
I0428 22:51:06.819478       1 nfd-worker.go:565] sending labeling request to nfd-master
I0428 22:52:06.870433       1 nfd-worker.go:472] starting feature discovery...
I0428 22:52:06.870622       1 nfd-worker.go:484] feature discovery completed
I0428 22:52:06.870631       1 nfd-worker.go:565] sending labeling request to nfd-master
I0428 22:53:06.918947       1 nfd-worker.go:472] starting feature discovery...
I0428 22:53:06.919346       1 nfd-worker.go:484] feature discovery completed
I0428 22:53:06.919366       1 nfd-worker.go:565] sending labeling request to nfd-master
I0428 22:54:06.972173       1 nfd-worker.go:472] starting feature discovery...
I0428 22:54:06.972397       1 nfd-worker.go:484] feature discovery completed
I0428 22:54:06.972412       1 nfd-worker.go:565] sending labeling request to nfd-master
I0428 22:55:07.022823       1 nfd-worker.go:472] starting feature discovery...
I0428 22:55:07.023458       1 nfd-worker.go:484] feature discovery completed
I0428 22:55:07.023489       1 nfd-worker.go:565] sending labeling request to nfd-master
I0428 22:56:07.077236       1 nfd-worker.go:472] starting feature discovery...
I0428 22:56:07.077563       1 nfd-worker.go:484] feature discovery completed
I0428 22:56:07.077580       1 nfd-worker.go:565] sending labeling request to nfd-master
I0428 22:57:07.131538       1 nfd-worker.go:472] starting feature discovery...
I0428 22:57:07.131748       1 nfd-worker.go:484] feature discovery completed
I0428 22:57:07.131764       1 nfd-worker.go:565] sending labeling request to nfd-master
I0428 22:58:07.185501       1 nfd-worker.go:472] starting feature discovery...
I0428 22:58:07.185894       1 nfd-worker.go:484] feature discovery completed
I0428 22:58:07.185907       1 nfd-worker.go:565] sending labeling request to nfd-master
I0428 22:59:07.237808       1 nfd-worker.go:472] starting feature discovery...
I0428 22:59:07.238130       1 nfd-worker.go:484] feature discovery completed
I0428 22:59:07.238144       1 nfd-worker.go:565] sending labeling request to nfd-master
I0428 23:00:07.290439       1 nfd-worker.go:472] starting feature discovery...
I0428 23:00:07.290669       1 nfd-worker.go:484] feature discovery completed
I0428 23:00:07.290683       1 nfd-worker.go:565] sending labeling request to nfd-master
I0428 23:01:07.333872       1 nfd-worker.go:472] starting feature discovery...
I0428 23:01:07.334050       1 nfd-worker.go:484] feature discovery completed
I0428 23:01:07.334062       1 nfd-worker.go:565] sending labeling request to nfd-master
I0428 23:02:07.382155       1 nfd-worker.go:472] starting feature discovery...
I0428 23:02:07.382449       1 nfd-worker.go:484] feature discovery completed
I0428 23:02:07.382466       1 nfd-worker.go:565] sending labeling request to nfd-master
I0428 23:03:07.435838       1 nfd-worker.go:472] starting feature discovery...
I0428 23:03:07.436155       1 nfd-worker.go:484] feature discovery completed
I0428 23:03:07.436173       1 nfd-worker.go:565] sending labeling request to nfd-master
I0428 23:04:07.491303       1 nfd-worker.go:472] starting feature discovery...
I0428 23:04:07.491463       1 nfd-worker.go:484] feature discovery completed
I0428 23:04:07.491488       1 nfd-worker.go:565] sending labeling request to nfd-master
I0428 23:05:07.541494       1 nfd-worker.go:472] starting feature discovery...
I0428 23:05:07.541662       1 nfd-worker.go:484] feature discovery completed
I0428 23:05:07.541675       1 nfd-worker.go:565] sending labeling request to nfd-master
I0428 23:06:07.598499       1 nfd-worker.go:472] starting feature discovery...
I0428 23:06:07.598654       1 nfd-worker.go:484] feature discovery completed
I0428 23:06:07.598666       1 nfd-worker.go:565] sending labeling request to nfd-master
I0428 23:07:07.657078       1 nfd-worker.go:472] starting feature discovery...
I0428 23:07:07.657256       1 nfd-worker.go:484] feature discovery completed
I0428 23:07:07.657270       1 nfd-worker.go:565] sending labeling request to nfd-master
I0428 23:08:07.716502       1 nfd-worker.go:472] starting feature discovery...
I0428 23:08:07.716685       1 nfd-worker.go:484] feature discovery completed
I0428 23:08:07.716696       1 nfd-worker.go:565] sending labeling request to nfd-master
I0428 23:09:07.781152       1 nfd-worker.go:472] starting feature discovery...
I0428 23:09:07.781364       1 nfd-worker.go:484] feature discovery completed
I0428 23:09:07.781376       1 nfd-worker.go:565] sending labeling request to nfd-master
I0428 23:10:07.838155       1 nfd-worker.go:472] starting feature discovery...
I0428 23:10:07.838308       1 nfd-worker.go:484] feature discovery completed
I0428 23:10:07.838314       1 nfd-worker.go:565] sending labeling request to nfd-master
I0428 23:11:07.883039       1 nfd-worker.go:472] starting feature discovery...
I0428 23:11:07.883204       1 nfd-worker.go:484] feature discovery completed
I0428 23:11:07.883217       1 nfd-worker.go:565] sending labeling request to nfd-master
I0428 23:12:07.937289       1 nfd-worker.go:472] starting feature discovery...
I0428 23:12:07.937775       1 nfd-worker.go:484] feature discovery completed
I0428 23:12:07.937795       1 nfd-worker.go:565] sending labeling request to nfd-master
I0428 23:13:07.989335       1 nfd-worker.go:472] starting feature discovery...
I0428 23:13:07.989535       1 nfd-worker.go:484] feature discovery completed
I0428 23:13:07.989549       1 nfd-worker.go:565] sending labeling request to nfd-master
I0428 23:14:08.046058       1 nfd-worker.go:472] starting feature discovery...
I0428 23:14:08.046574       1 nfd-worker.go:484] feature discovery completed
I0428 23:14:08.046601       1 nfd-worker.go:565] sending labeling request to nfd-master
I0428 23:15:08.099715       1 nfd-worker.go:472] starting feature discovery...
I0428 23:15:08.100235       1 nfd-worker.go:484] feature discovery completed
I0428 23:15:08.100242       1 nfd-worker.go:565] sending labeling request to nfd-master
I0428 23:16:08.154556       1 nfd-worker.go:472] starting feature discovery...
I0428 23:16:08.154915       1 nfd-worker.go:484] feature discovery completed
I0428 23:16:08.154930       1 nfd-worker.go:565] sending labeling request to nfd-master
I0428 23:17:08.200151       1 nfd-worker.go:472] starting feature discovery...
I0428 23:17:08.200356       1 nfd-worker.go:484] feature discovery completed
I0428 23:17:08.200371       1 nfd-worker.go:565] sending labeling request to nfd-master
I0428 23:18:08.254749       1 nfd-worker.go:472] starting feature discovery...
I0428 23:18:08.254963       1 nfd-worker.go:484] feature discovery completed
I0428 23:18:08.254978       1 nfd-worker.go:565] sending labeling request to nfd-master
I0428 23:19:08.313275       1 nfd-worker.go:472] starting feature discovery...
I0428 23:19:08.313624       1 nfd-worker.go:484] feature discovery completed
I0428 23:19:08.313642       1 nfd-worker.go:565] sending labeling request to nfd-master
I0428 23:20:08.357701       1 nfd-worker.go:472] starting feature discovery...
I0428 23:20:08.357928       1 nfd-worker.go:484] feature discovery completed
I0428 23:20:08.357942       1 nfd-worker.go:565] sending labeling request to nfd-master
I0428 23:21:08.414438       1 nfd-worker.go:472] starting feature discovery...
I0428 23:21:08.414654       1 nfd-worker.go:484] feature discovery completed
I0428 23:21:08.414668       1 nfd-worker.go:565] sending labeling request to nfd-master
I0428 23:22:08.462768       1 nfd-worker.go:472] starting feature discovery...
I0428 23:22:08.462997       1 nfd-worker.go:484] feature discovery completed
I0428 23:22:08.463006       1 nfd-worker.go:565] sending labeling request to nfd-master
I0428 23:23:08.534190       1 nfd-worker.go:472] starting feature discovery...
I0428 23:23:08.534546       1 nfd-worker.go:484] feature discovery completed
I0428 23:23:08.534566       1 nfd-worker.go:565] sending labeling request to nfd-master
I0428 23:24:08.588327       1 nfd-worker.go:472] starting feature discovery...
I0428 23:24:08.588551       1 nfd-worker.go:484] feature discovery completed
I0428 23:24:08.588580       1 nfd-worker.go:565] sending labeling request to nfd-master
I0428 23:25:08.638593       1 nfd-worker.go:472] starting feature discovery...
I0428 23:25:08.638804       1 nfd-worker.go:484] feature discovery completed
I0428 23:25:08.638818       1 nfd-worker.go:565] sending labeling request to nfd-master
I0428 23:26:08.693231       1 nfd-worker.go:472] starting feature discovery...
I0428 23:26:08.693444       1 nfd-worker.go:484] feature discovery completed
I0428 23:26:08.693458       1 nfd-worker.go:565] sending labeling request to nfd-master
I0428 23:27:08.744611       1 nfd-worker.go:472] starting feature discovery...
I0428 23:27:08.744853       1 nfd-worker.go:484] feature discovery completed
I0428 23:27:08.744888       1 nfd-worker.go:565] sending labeling request to nfd-master
I0428 23:28:08.792958       1 nfd-worker.go:472] starting feature discovery...
I0428 23:28:08.793162       1 nfd-worker.go:484] feature discovery completed
I0428 23:28:08.793176       1 nfd-worker.go:565] sending labeling request to nfd-master
I0428 23:29:08.841331       1 nfd-worker.go:472] starting feature discovery...
I0428 23:29:08.841650       1 nfd-worker.go:484] feature discovery completed
I0428 23:29:08.841668       1 nfd-worker.go:565] sending labeling request to nfd-master
I0428 23:30:08.883636       1 nfd-worker.go:472] starting feature discovery...
I0428 23:30:08.883856       1 nfd-worker.go:484] feature discovery completed
I0428 23:30:08.883869       1 nfd-worker.go:565] sending labeling request to nfd-master
I0428 23:31:08.955570       1 nfd-worker.go:472] starting feature discovery...
I0428 23:31:08.955802       1 nfd-worker.go:484] feature discovery completed
I0428 23:31:08.955815       1 nfd-worker.go:565] sending labeling request to nfd-master
I0428 23:32:09.015353       1 nfd-worker.go:472] starting feature discovery...
I0428 23:32:09.015601       1 nfd-worker.go:484] feature discovery completed
I0428 23:32:09.015617       1 nfd-worker.go:565] sending labeling request to nfd-master
I0428 23:33:09.076588       1 nfd-worker.go:472] starting feature discovery...
I0428 23:33:09.076775       1 nfd-worker.go:484] feature discovery completed
I0428 23:33:09.076791       1 nfd-worker.go:565] sending labeling request to nfd-master
I0428 23:34:09.125227       1 nfd-worker.go:472] starting feature discovery...
I0428 23:34:09.125513       1 nfd-worker.go:484] feature discovery completed
I0428 23:34:09.125533       1 nfd-worker.go:565] sending labeling request to nfd-master
I0428 23:35:09.183879       1 nfd-worker.go:472] starting feature discovery...
I0428 23:35:09.184083       1 nfd-worker.go:484] feature discovery completed
I0428 23:35:09.184095       1 nfd-worker.go:565] sending labeling request to nfd-master
I0428 23:36:09.235224       1 nfd-worker.go:472] starting feature discovery...
I0428 23:36:09.236059       1 nfd-worker.go:484] feature discovery completed
I0428 23:36:09.236075       1 nfd-worker.go:565] sending labeling request to nfd-master
I0428 23:37:09.297467       1 nfd-worker.go:472] starting feature discovery...
I0428 23:37:09.297616       1 nfd-worker.go:484] feature discovery completed
I0428 23:37:09.297625       1 nfd-worker.go:565] sending labeling request to nfd-master
I0428 23:38:09.356122       1 nfd-worker.go:472] starting feature discovery...
I0428 23:38:09.356521       1 nfd-worker.go:484] feature discovery completed
I0428 23:38:09.356538       1 nfd-worker.go:565] sending labeling request to nfd-master
I0428 23:39:09.405266       1 nfd-worker.go:472] starting feature discovery...
I0428 23:39:09.405469       1 nfd-worker.go:484] feature discovery completed
I0428 23:39:09.405483       1 nfd-worker.go:565] sending labeling request to nfd-master
I0428 23:40:09.453450       1 nfd-worker.go:472] starting feature discovery...
I0428 23:40:09.453736       1 nfd-worker.go:484] feature discovery completed
I0428 23:40:09.453749       1 nfd-worker.go:565] sending labeling request to nfd-master
I0428 23:41:09.503058       1 nfd-worker.go:472] starting feature discovery...
I0428 23:41:09.503214       1 nfd-worker.go:484] feature discovery completed
I0428 23:41:09.503225       1 nfd-worker.go:565] sending labeling request to nfd-master
I0428 23:42:09.551545       1 nfd-worker.go:472] starting feature discovery...
I0428 23:42:09.551708       1 nfd-worker.go:484] feature discovery completed
I0428 23:42:09.551719       1 nfd-worker.go:565] sending labeling request to nfd-master