I0417 11:03:11.536196       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0417 11:03:11.536367       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0417 11:03:11.536585       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"]}}}
I0417 11:03:11.538336       1 metrics.go:44] "metrics server starting" port=":8081"
E0417 11:03:11.552100       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0417 11:03:11.552286       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0417 11:03:11.552426       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0417 11:03:11.559865       1 nfd-worker.go:550] "starting feature discovery..."
I0417 11:03:11.560383       1 nfd-worker.go:563] "feature discovery completed"
I0417 11:03:11.570569       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0417 11:04:11.576777       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0417 11:04:11.577003       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0417 11:04:11.577204       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0417 11:04:11.585705       1 nfd-worker.go:550] "starting feature discovery..."
I0417 11:04:11.586199       1 nfd-worker.go:563] "feature discovery completed"
I0417 11:04:12.802620       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0417 11:05:11.573680       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0417 11:05:11.573915       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0417 11:05:11.574115       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0417 11:05:11.579696       1 nfd-worker.go:550] "starting feature discovery..."
I0417 11:05:11.580124       1 nfd-worker.go:563] "feature discovery completed"
I0417 11:05:11.734707       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0417 11:06:11.575565       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0417 11:06:11.575704       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0417 11:06:11.575804       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0417 11:06:11.583044       1 nfd-worker.go:550] "starting feature discovery..."
I0417 11:06:11.583520       1 nfd-worker.go:563] "feature discovery completed"
I0417 11:06:23.624176       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0417 11:07:11.563503       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0417 11:07:11.563727       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0417 11:07:11.563965       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0417 11:07:11.571887       1 nfd-worker.go:550] "starting feature discovery..."
I0417 11:07:11.572368       1 nfd-worker.go:563] "feature discovery completed"
I0417 11:07:11.754988       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0417 11:08:11.560750       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0417 11:08:11.560906       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0417 11:08:11.561011       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0417 11:08:11.565152       1 nfd-worker.go:550] "starting feature discovery..."
I0417 11:08:11.565409       1 nfd-worker.go:563] "feature discovery completed"
E0417 11:09:11.553090       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0417 11:09:11.553340       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0417 11:09:11.553537       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0417 11:09:11.557311       1 nfd-worker.go:550] "starting feature discovery..."
I0417 11:09:11.557620       1 nfd-worker.go:563] "feature discovery completed"
E0417 11:10:11.577015       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0417 11:10:11.577210       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0417 11:10:11.577402       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0417 11:10:11.583470       1 nfd-worker.go:550] "starting feature discovery..."
I0417 11:10:11.583855       1 nfd-worker.go:563] "feature discovery completed"
I0417 11:10:11.729522       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0417 11:11:11.576629       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0417 11:11:11.576796       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0417 11:11:11.576937       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0417 11:11:11.581728       1 nfd-worker.go:550] "starting feature discovery..."
I0417 11:11:11.582703       1 nfd-worker.go:563] "feature discovery completed"
E0417 11:12:11.561470       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0417 11:12:11.561704       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0417 11:12:11.561853       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0417 11:12:11.567155       1 nfd-worker.go:550] "starting feature discovery..."
I0417 11:12:11.567428       1 nfd-worker.go:563] "feature discovery completed"
E0417 11:13:11.578433       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0417 11:13:11.578577       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0417 11:13:11.578730       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0417 11:13:11.582618       1 nfd-worker.go:550] "starting feature discovery..."
I0417 11:13:11.582903       1 nfd-worker.go:563] "feature discovery completed"
I0417 11:13:11.729845       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0417 11:14:11.579802       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0417 11:14:11.580299       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0417 11:14:11.580579       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0417 11:14:11.584550       1 nfd-worker.go:550] "starting feature discovery..."
I0417 11:14:11.584934       1 nfd-worker.go:563] "feature discovery completed"
I0417 11:14:11.738338       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0417 11:15:11.558336       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0417 11:15:11.558569       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0417 11:15:11.558777       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0417 11:15:11.565707       1 nfd-worker.go:550] "starting feature discovery..."
I0417 11:15:11.565961       1 nfd-worker.go:563] "feature discovery completed"
I0417 11:15:11.712398       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0417 11:16:11.556221       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0417 11:16:11.556349       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0417 11:16:11.556448       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0417 11:16:11.560430       1 nfd-worker.go:550] "starting feature discovery..."
I0417 11:16:11.560659       1 nfd-worker.go:563] "feature discovery completed"
E0417 11:17:11.578258       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0417 11:17:11.578573       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0417 11:17:11.578917       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0417 11:17:11.587872       1 nfd-worker.go:550] "starting feature discovery..."
I0417 11:17:11.588246       1 nfd-worker.go:563] "feature discovery completed"
I0417 11:17:11.742153       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0417 11:18:11.548608       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0417 11:18:11.548740       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0417 11:18:11.548849       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0417 11:18:11.553701       1 nfd-worker.go:550] "starting feature discovery..."
I0417 11:18:11.553979       1 nfd-worker.go:563] "feature discovery completed"
I0417 11:18:12.398727       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0417 11:19:11.556902       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0417 11:19:11.557118       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0417 11:19:11.557292       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0417 11:19:11.564004       1 nfd-worker.go:550] "starting feature discovery..."
I0417 11:19:11.564332       1 nfd-worker.go:563] "feature discovery completed"
I0417 11:19:11.713229       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0417 11:20:11.579774       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0417 11:20:11.580788       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0417 11:20:11.580967       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0417 11:20:11.588529       1 nfd-worker.go:550] "starting feature discovery..."
I0417 11:20:11.588860       1 nfd-worker.go:563] "feature discovery completed"
I0417 11:20:11.738448       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0417 11:21:11.557930       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0417 11:21:11.558041       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0417 11:21:11.558142       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0417 11:21:11.562592       1 nfd-worker.go:550] "starting feature discovery..."
I0417 11:21:11.562806       1 nfd-worker.go:563] "feature discovery completed"
I0417 11:21:11.696113       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0417 11:22:11.574518       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0417 11:22:11.574858       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0417 11:22:11.575527       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0417 11:22:11.581826       1 nfd-worker.go:550] "starting feature discovery..."
I0417 11:22:11.582127       1 nfd-worker.go:563] "feature discovery completed"
I0417 11:22:11.724421       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0417 11:23:11.561103       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0417 11:23:11.561306       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0417 11:23:11.561451       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0417 11:23:11.569667       1 nfd-worker.go:550] "starting feature discovery..."
I0417 11:23:11.570301       1 nfd-worker.go:563] "feature discovery completed"
I0417 11:23:12.292048       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0417 11:24:11.550029       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0417 11:24:11.550212       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0417 11:24:11.550363       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0417 11:24:11.556576       1 nfd-worker.go:550] "starting feature discovery..."
I0417 11:24:11.556829       1 nfd-worker.go:563] "feature discovery completed"
I0417 11:24:11.751564       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0417 11:25:11.565467       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0417 11:25:11.565826       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0417 11:25:11.566089       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0417 11:25:11.573998       1 nfd-worker.go:550] "starting feature discovery..."
I0417 11:25:11.574406       1 nfd-worker.go:563] "feature discovery completed"
I0417 11:25:11.728836       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0417 11:26:11.576516       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0417 11:26:11.576660       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0417 11:26:11.576773       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0417 11:26:11.583705       1 nfd-worker.go:550] "starting feature discovery..."
I0417 11:26:11.583983       1 nfd-worker.go:563] "feature discovery completed"
E0417 11:27:11.576509       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0417 11:27:11.576714       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0417 11:27:11.576877       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0417 11:27:11.593386       1 nfd-worker.go:550] "starting feature discovery..."
I0417 11:27:11.593707       1 nfd-worker.go:563] "feature discovery completed"
I0417 11:27:11.784121       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0417 11:28:11.556190       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0417 11:28:11.556283       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0417 11:28:11.556444       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0417 11:28:11.556648       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0417 11:28:11.556829       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0417 11:28:11.560242       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0417 11:28:11.563502       1 nfd-worker.go:550] "starting feature discovery..."
I0417 11:28:11.563792       1 nfd-worker.go:563] "feature discovery completed"
I0417 11:28:11.701058       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0417 11:29:11.557810       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0417 11:29:11.557879       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0417 11:29:11.558003       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0417 11:29:11.558155       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0417 11:29:11.558346       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0417 11:29:11.566572       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0417 11:29:11.572326       1 nfd-worker.go:550] "starting feature discovery..."
I0417 11:29:11.572705       1 nfd-worker.go:563] "feature discovery completed"
I0417 11:29:11.712215       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0417 11:30:11.579629       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0417 11:30:11.579715       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0417 11:30:11.579823       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0417 11:30:11.580060       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0417 11:30:11.580199       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0417 11:30:11.583583       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0417 11:30:11.587243       1 nfd-worker.go:550] "starting feature discovery..."
I0417 11:30:11.587521       1 nfd-worker.go:563] "feature discovery completed"
I0417 11:30:11.746916       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0417 11:31:11.578872       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0417 11:31:11.579058       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0417 11:31:11.579286       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0417 11:31:11.579735       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0417 11:31:11.580072       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0417 11:31:11.584404       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0417 11:31:11.587836       1 nfd-worker.go:550] "starting feature discovery..."
I0417 11:31:11.588141       1 nfd-worker.go:563] "feature discovery completed"
I0417 11:31:11.792438       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0417 11:32:11.569264       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0417 11:32:11.569374       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0417 11:32:11.569499       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0417 11:32:11.569658       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0417 11:32:11.569812       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0417 11:32:11.572679       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0417 11:32:11.575380       1 nfd-worker.go:550] "starting feature discovery..."
I0417 11:32:11.575721       1 nfd-worker.go:563] "feature discovery completed"
I0417 11:32:13.798885       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0417 11:33:11.572154       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0417 11:33:11.572233       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0417 11:33:11.572352       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0417 11:33:11.572519       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0417 11:33:11.572663       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0417 11:33:11.576531       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0417 11:33:11.579981       1 nfd-worker.go:550] "starting feature discovery..."
I0417 11:33:11.580282       1 nfd-worker.go:563] "feature discovery completed"
I0417 11:33:11.726413       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0417 11:34:11.579054       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0417 11:34:11.579159       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0417 11:34:11.579318       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0417 11:34:11.579536       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0417 11:34:11.579737       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0417 11:34:11.586289       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0417 11:34:11.588853       1 nfd-worker.go:550] "starting feature discovery..."
I0417 11:34:11.589064       1 nfd-worker.go:563] "feature discovery completed"
I0417 11:34:11.728583       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0417 11:35:11.554193       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0417 11:35:11.554289       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0417 11:35:11.554419       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0417 11:35:11.554639       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0417 11:35:11.554826       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0417 11:35:11.558586       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0417 11:35:11.558646       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap7d2d5c4f-fa/speed: invalid argument" attributeName="speed"
I0417 11:35:11.562212       1 nfd-worker.go:550] "starting feature discovery..."
I0417 11:35:11.562483       1 nfd-worker.go:563] "feature discovery completed"
I0417 11:35:11.735214       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0417 11:36:11.560440       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0417 11:36:11.560497       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0417 11:36:11.560578       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0417 11:36:11.560692       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0417 11:36:11.560799       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0417 11:36:11.563595       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0417 11:36:11.563643       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0417 11:36:11.563712       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap7d2d5c4f-fa/speed: invalid argument" attributeName="speed"
I0417 11:36:11.568803       1 nfd-worker.go:550] "starting feature discovery..."
I0417 11:36:11.569980       1 nfd-worker.go:563] "feature discovery completed"
I0417 11:36:11.702138       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0417 11:37:11.561018       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0417 11:37:11.561191       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0417 11:37:11.561409       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0417 11:37:11.561618       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0417 11:37:11.561848       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0417 11:37:11.566221       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0417 11:37:11.566422       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0417 11:37:11.566705       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap7d2d5c4f-fa/speed: invalid argument" attributeName="speed"
I0417 11:37:11.571898       1 nfd-worker.go:550] "starting feature discovery..."
I0417 11:37:11.572282       1 nfd-worker.go:563] "feature discovery completed"
I0417 11:37:11.711079       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0417 11:38:11.556842       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0417 11:38:11.556922       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0417 11:38:11.557189       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0417 11:38:11.557507       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0417 11:38:11.557776       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0417 11:38:11.562446       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0417 11:38:11.562515       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0417 11:38:11.562673       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap7d2d5c4f-fa/speed: invalid argument" attributeName="speed"
I0417 11:38:11.569103       1 nfd-worker.go:550] "starting feature discovery..."
I0417 11:38:11.569533       1 nfd-worker.go:563] "feature discovery completed"
I0417 11:38:11.712886       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0417 11:39:11.572244       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0417 11:39:11.572325       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0417 11:39:11.572521       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0417 11:39:11.572701       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0417 11:39:11.572853       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0417 11:39:11.578145       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0417 11:39:11.578220       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0417 11:39:11.578349       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap7d2d5c4f-fa/speed: invalid argument" attributeName="speed"
I0417 11:39:11.583856       1 nfd-worker.go:550] "starting feature discovery..."
I0417 11:39:11.584646       1 nfd-worker.go:563] "feature discovery completed"
I0417 11:39:11.736898       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0417 11:40:11.578127       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0417 11:40:11.578190       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0417 11:40:11.578284       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0417 11:40:11.578432       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0417 11:40:11.578549       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0417 11:40:11.582416       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0417 11:40:11.582472       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0417 11:40:11.582569       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap7d2d5c4f-fa/speed: invalid argument" attributeName="speed"
I0417 11:40:11.585032       1 nfd-worker.go:550] "starting feature discovery..."
I0417 11:40:11.585269       1 nfd-worker.go:563] "feature discovery completed"
I0417 11:40:11.731131       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0417 11:41:11.551075       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0417 11:41:11.551192       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0417 11:41:11.551387       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0417 11:41:11.551629       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0417 11:41:11.551919       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0417 11:41:11.557455       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0417 11:41:11.557500       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0417 11:41:11.557586       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap7d2d5c4f-fa/speed: invalid argument" attributeName="speed"
I0417 11:41:11.560034       1 nfd-worker.go:550] "starting feature discovery..."
I0417 11:41:11.560255       1 nfd-worker.go:563] "feature discovery completed"
I0417 11:41:23.427783       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
I0417 11:41:30.691682       1 metrics.go:51] "stopping metrics server" port=":8081"
I0417 11:41:30.691764       1 metrics.go:45] "metrics server stopped" exitCode="http: Server closed"
E0417 11:41:30.691780       1 main.go:83] "error while running" err="failed to advertise features (via CRD API): failed to update NodeFeature object \"instance\": etcdserver: request timed out"