I0516 02:00:38.705320       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0516 02:00:38.705470       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0516 02:00:38.705693       1 nfd-worker.go:540] "configuration successfully updated" configuration={"Core":{"Klog":{},"LabelWhiteList":"","NoPublish":false,"FeatureSources":["all"],"Sources":null,"LabelSources":["all"],"SleepInterval":{"Duration":60000000000}},"Sources":{"cpu":{"cpuid":{"attributeBlacklist":["BMI1","BMI2","CLMUL","CMOV","CX16","ERMS","F16C","HTT","LZCNT","MMX","MMXEXT","NX","POPCNT","RDRAND","RDSEED","RDTSCP","SGX","SGXLC","SSE","SSE2","SSE3","SSE4","SSE42","SSSE3","TDX_GUEST"]}},"custom":[],"fake":{"labels":{"fakefeature1":"true","fakefeature2":"true","fakefeature3":"true"},"flagFeatures":["flag_1","flag_2","flag_3"],"attributeFeatures":{"attr_1":"true","attr_2":"false","attr_3":"10"},"instanceFeatures":[{"attr_1":"true","attr_2":"false","attr_3":"10","attr_4":"foobar","name":"instance_1"},{"attr_1":"true","attr_2":"true","attr_3":"100","name":"instance_2"},{"name":"instance_3"}]},"kernel":{"KconfigFile":"","configOpts":["NO_HZ","NO_HZ_IDLE","NO_HZ_FULL","PREEMPT"]},"local":{},"pci":{"deviceClassWhitelist":["03","0b40","12"],"deviceLabelFields":["class","vendor"]},"usb":{"deviceClassWhitelist":["0e","ef","fe","ff"],"deviceLabelFields":["class","vendor","device"]}}}
I0516 02:00:38.705910       1 metrics.go:44] "metrics server starting" port=":8081"
E0516 02:00:38.726709       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0516 02:00:38.726878       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0516 02:00:38.727006       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0516 02:00:38.732818       1 nfd-worker.go:550] "starting feature discovery..."
I0516 02:00:38.733481       1 nfd-worker.go:563] "feature discovery completed"
I0516 02:00:38.743527       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0516 02:01:38.733339       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0516 02:01:38.733744       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0516 02:01:38.734051       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0516 02:01:38.739386       1 nfd-worker.go:550] "starting feature discovery..."
I0516 02:01:38.739725       1 nfd-worker.go:563] "feature discovery completed"
E0516 02:02:38.737015       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0516 02:02:38.737239       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0516 02:02:38.737379       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0516 02:02:38.742856       1 nfd-worker.go:550] "starting feature discovery..."
I0516 02:02:38.743151       1 nfd-worker.go:563] "feature discovery completed"
I0516 02:02:38.886842       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0516 02:03:38.741935       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0516 02:03:38.742132       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0516 02:03:38.742284       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0516 02:03:38.747555       1 nfd-worker.go:550] "starting feature discovery..."
I0516 02:03:38.747902       1 nfd-worker.go:563] "feature discovery completed"
I0516 02:03:38.887705       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0516 02:04:38.741480       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0516 02:04:38.741688       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0516 02:04:38.741826       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0516 02:04:38.747088       1 nfd-worker.go:550] "starting feature discovery..."
I0516 02:04:38.747376       1 nfd-worker.go:563] "feature discovery completed"
I0516 02:04:38.896314       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0516 02:05:38.729238       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0516 02:05:38.729433       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0516 02:05:38.729614       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0516 02:05:38.737622       1 nfd-worker.go:550] "starting feature discovery..."
I0516 02:05:38.737932       1 nfd-worker.go:563] "feature discovery completed"
I0516 02:05:38.895290       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0516 02:06:38.729728       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0516 02:06:38.729898       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0516 02:06:38.730049       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0516 02:06:38.735683       1 nfd-worker.go:550] "starting feature discovery..."
I0516 02:06:38.736479       1 nfd-worker.go:563] "feature discovery completed"
I0516 02:06:38.873550       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0516 02:07:38.724891       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0516 02:07:38.725030       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0516 02:07:38.725122       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0516 02:07:38.729802       1 nfd-worker.go:550] "starting feature discovery..."
I0516 02:07:38.730015       1 nfd-worker.go:563] "feature discovery completed"
I0516 02:07:38.858280       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0516 02:08:38.729549       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0516 02:08:38.732359       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0516 02:08:38.732924       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0516 02:08:38.740359       1 nfd-worker.go:550] "starting feature discovery..."
I0516 02:08:38.740738       1 nfd-worker.go:563] "feature discovery completed"
I0516 02:08:38.863849       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0516 02:09:38.725519       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0516 02:09:38.725646       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0516 02:09:38.725751       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0516 02:09:38.731754       1 nfd-worker.go:550] "starting feature discovery..."
I0516 02:09:38.732610       1 nfd-worker.go:563] "feature discovery completed"
I0516 02:09:38.867298       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0516 02:10:38.735365       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0516 02:10:38.736510       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0516 02:10:38.736977       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0516 02:10:38.743656       1 nfd-worker.go:550] "starting feature discovery..."
I0516 02:10:38.744417       1 nfd-worker.go:563] "feature discovery completed"
E0516 02:11:38.742388       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0516 02:11:38.742623       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0516 02:11:38.742914       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0516 02:11:38.749698       1 nfd-worker.go:550] "starting feature discovery..."
I0516 02:11:38.750057       1 nfd-worker.go:563] "feature discovery completed"
I0516 02:11:38.878594       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0516 02:12:38.727752       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0516 02:12:38.728345       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0516 02:12:38.728443       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0516 02:12:38.732105       1 nfd-worker.go:550] "starting feature discovery..."
I0516 02:12:38.732329       1 nfd-worker.go:563] "feature discovery completed"
I0516 02:12:38.866259       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0516 02:13:38.753487       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0516 02:13:38.753627       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0516 02:13:38.753738       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0516 02:13:38.758446       1 nfd-worker.go:550] "starting feature discovery..."
I0516 02:13:38.758722       1 nfd-worker.go:563] "feature discovery completed"
I0516 02:13:38.894248       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0516 02:14:38.743160       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0516 02:14:38.743361       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0516 02:14:38.743496       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0516 02:14:38.749527       1 nfd-worker.go:550] "starting feature discovery..."
I0516 02:14:38.749743       1 nfd-worker.go:563] "feature discovery completed"
I0516 02:14:38.894309       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0516 02:15:38.730071       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0516 02:15:38.730262       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0516 02:15:38.730421       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0516 02:15:38.739130       1 nfd-worker.go:550] "starting feature discovery..."
I0516 02:15:38.740224       1 nfd-worker.go:563] "feature discovery completed"
I0516 02:15:39.160965       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0516 02:16:38.729096       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0516 02:16:38.729235       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0516 02:16:38.729343       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0516 02:16:38.733558       1 nfd-worker.go:550] "starting feature discovery..."
I0516 02:16:38.733774       1 nfd-worker.go:563] "feature discovery completed"
I0516 02:16:38.860432       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0516 02:17:38.735801       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0516 02:17:38.736106       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0516 02:17:38.736326       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0516 02:17:38.741954       1 nfd-worker.go:550] "starting feature discovery..."
I0516 02:17:38.742182       1 nfd-worker.go:563] "feature discovery completed"
I0516 02:17:38.884858       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0516 02:18:38.744761       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0516 02:18:38.744927       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0516 02:18:38.745062       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0516 02:18:38.750162       1 nfd-worker.go:550] "starting feature discovery..."
I0516 02:18:38.750379       1 nfd-worker.go:563] "feature discovery completed"
I0516 02:18:38.891630       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0516 02:19:38.741289       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0516 02:19:38.741438       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0516 02:19:38.741546       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0516 02:19:38.750408       1 nfd-worker.go:550] "starting feature discovery..."
I0516 02:19:38.750856       1 nfd-worker.go:563] "feature discovery completed"
I0516 02:19:38.879589       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0516 02:20:38.729158       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0516 02:20:38.729305       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0516 02:20:38.729424       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0516 02:20:38.735226       1 nfd-worker.go:550] "starting feature discovery..."
I0516 02:20:38.735454       1 nfd-worker.go:563] "feature discovery completed"
I0516 02:20:38.935920       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0516 02:21:38.750491       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0516 02:21:38.750954       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0516 02:21:38.751274       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0516 02:21:38.756203       1 nfd-worker.go:550] "starting feature discovery..."
I0516 02:21:38.756891       1 nfd-worker.go:563] "feature discovery completed"
I0516 02:21:38.884249       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0516 02:22:38.722793       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0516 02:22:38.722916       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0516 02:22:38.723013       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0516 02:22:38.727209       1 nfd-worker.go:550] "starting feature discovery..."
I0516 02:22:38.727432       1 nfd-worker.go:563] "feature discovery completed"
I0516 02:22:38.863195       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0516 02:23:38.728205       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0516 02:23:38.728394       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0516 02:23:38.728548       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0516 02:23:38.734652       1 nfd-worker.go:550] "starting feature discovery..."
I0516 02:23:38.734869       1 nfd-worker.go:563] "feature discovery completed"
I0516 02:23:38.887446       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0516 02:24:38.740854       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0516 02:24:38.741065       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0516 02:24:38.741265       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0516 02:24:38.750955       1 nfd-worker.go:550] "starting feature discovery..."
I0516 02:24:38.751462       1 nfd-worker.go:563] "feature discovery completed"
I0516 02:24:38.928877       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0516 02:25:38.745163       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0516 02:25:38.745470       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0516 02:25:38.745709       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0516 02:25:38.755659       1 nfd-worker.go:550] "starting feature discovery..."
I0516 02:25:38.756094       1 nfd-worker.go:563] "feature discovery completed"
I0516 02:25:38.901694       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0516 02:26:38.742045       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0516 02:26:38.742300       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0516 02:26:38.742517       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0516 02:26:38.750148       1 nfd-worker.go:550] "starting feature discovery..."
I0516 02:26:38.750434       1 nfd-worker.go:563] "feature discovery completed"
I0516 02:26:38.878308       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0516 02:27:38.743741       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0516 02:27:38.743941       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0516 02:27:38.744066       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0516 02:27:38.751153       1 nfd-worker.go:550] "starting feature discovery..."
I0516 02:27:38.751617       1 nfd-worker.go:563] "feature discovery completed"
E0516 02:28:38.742018       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0516 02:28:38.742224       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0516 02:28:38.742333       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0516 02:28:38.749311       1 nfd-worker.go:550] "starting feature discovery..."
I0516 02:28:38.749580       1 nfd-worker.go:563] "feature discovery completed"