I0420 05:55:02.827841       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0420 05:55:02.828773       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0420 05:55:02.829237       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"]}}}
I0420 05:55:02.829523       1 metrics.go:44] "metrics server starting" port=":8081"
E0420 05:55:02.845424       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0420 05:55:02.848267       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0420 05:55:02.848449       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0420 05:55:02.889710       1 nfd-worker.go:550] "starting feature discovery..."
I0420 05:55:02.890213       1 nfd-worker.go:563] "feature discovery completed"
I0420 05:55:02.918661       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0420 05:55:03.257437       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0420 05:55:03.257597       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0420 05:55:03.289860       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0420 05:55:03.293949       1 nfd-worker.go:550] "starting feature discovery..."
I0420 05:55:03.294253       1 nfd-worker.go:563] "feature discovery completed"
I0420 05:55:03.431217       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0420 05:56:02.867823       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0420 05:56:02.868215       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0420 05:56:02.868404       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0420 05:56:02.878116       1 nfd-worker.go:550] "starting feature discovery..."
I0420 05:56:02.878409       1 nfd-worker.go:563] "feature discovery completed"
I0420 05:56:03.010157       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0420 05:57:02.866750       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0420 05:57:02.866956       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0420 05:57:02.867098       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0420 05:57:02.871233       1 nfd-worker.go:550] "starting feature discovery..."
I0420 05:57:02.871485       1 nfd-worker.go:563] "feature discovery completed"
E0420 05:58:02.844545       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0420 05:58:02.844852       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0420 05:58:02.845113       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0420 05:58:02.853104       1 nfd-worker.go:550] "starting feature discovery..."
I0420 05:58:02.853544       1 nfd-worker.go:563] "feature discovery completed"
E0420 05:59:02.841719       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0420 05:59:02.841885       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0420 05:59:02.842025       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0420 05:59:02.846416       1 nfd-worker.go:550] "starting feature discovery..."
I0420 05:59:02.846780       1 nfd-worker.go:563] "feature discovery completed"
E0420 06:00:02.844364       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0420 06:00:02.844537       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0420 06:00:02.844678       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0420 06:00:02.848558       1 nfd-worker.go:550] "starting feature discovery..."
I0420 06:00:02.848855       1 nfd-worker.go:563] "feature discovery completed"
E0420 06:01:02.871999       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0420 06:01:02.872336       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0420 06:01:02.872615       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0420 06:01:02.879394       1 nfd-worker.go:550] "starting feature discovery..."
I0420 06:01:02.879650       1 nfd-worker.go:563] "feature discovery completed"
I0420 06:01:03.010882       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0420 06:02:02.873402       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0420 06:02:02.873702       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0420 06:02:02.873955       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0420 06:02:02.880379       1 nfd-worker.go:550] "starting feature discovery..."
I0420 06:02:02.880730       1 nfd-worker.go:563] "feature discovery completed"
E0420 06:03:02.868752       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0420 06:03:02.869143       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0420 06:03:02.869366       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0420 06:03:02.879178       1 nfd-worker.go:550] "starting feature discovery..."
I0420 06:03:02.880411       1 nfd-worker.go:563] "feature discovery completed"
I0420 06:03:03.025215       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0420 06:04:02.872410       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0420 06:04:02.872594       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0420 06:04:02.872697       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0420 06:04:02.876488       1 nfd-worker.go:550] "starting feature discovery..."
I0420 06:04:02.876774       1 nfd-worker.go:563] "feature discovery completed"
E0420 06:05:02.855165       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0420 06:05:02.855720       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0420 06:05:02.856400       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0420 06:05:02.866079       1 nfd-worker.go:550] "starting feature discovery..."
I0420 06:05:02.866489       1 nfd-worker.go:563] "feature discovery completed"
I0420 06:05:03.026848       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0420 06:06:02.856199       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0420 06:06:02.856359       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0420 06:06:02.856489       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0420 06:06:02.861715       1 nfd-worker.go:550] "starting feature discovery..."
I0420 06:06:02.862060       1 nfd-worker.go:563] "feature discovery completed"
I0420 06:06:02.998094       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0420 06:07:02.855783       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0420 06:07:02.856043       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0420 06:07:02.856372       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0420 06:07:02.861751       1 nfd-worker.go:550] "starting feature discovery..."
I0420 06:07:02.862147       1 nfd-worker.go:563] "feature discovery completed"
I0420 06:07:02.996894       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0420 06:08:02.866581       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0420 06:08:02.866845       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0420 06:08:02.867046       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0420 06:08:02.876676       1 nfd-worker.go:550] "starting feature discovery..."
I0420 06:08:02.877369       1 nfd-worker.go:563] "feature discovery completed"
I0420 06:08:03.037441       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0420 06:09:02.853029       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0420 06:09:02.853149       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0420 06:09:02.853308       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0420 06:09:02.862486       1 nfd-worker.go:550] "starting feature discovery..."
I0420 06:09:02.863027       1 nfd-worker.go:563] "feature discovery completed"
I0420 06:09:03.009613       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0420 06:10:02.870590       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0420 06:10:02.870983       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0420 06:10:02.871274       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0420 06:10:02.882765       1 nfd-worker.go:550] "starting feature discovery..."
I0420 06:10:02.883088       1 nfd-worker.go:563] "feature discovery completed"
I0420 06:10:03.076170       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0420 06:11:02.872056       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0420 06:11:02.872269       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0420 06:11:02.872458       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0420 06:11:02.880611       1 nfd-worker.go:550] "starting feature discovery..."
I0420 06:11:02.880914       1 nfd-worker.go:563] "feature discovery completed"
I0420 06:11:03.027205       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0420 06:12:02.849445       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0420 06:12:02.849868       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0420 06:12:02.850131       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0420 06:12:02.857423       1 nfd-worker.go:550] "starting feature discovery..."
I0420 06:12:02.857691       1 nfd-worker.go:563] "feature discovery completed"
I0420 06:12:03.011101       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0420 06:13:02.867934       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0420 06:13:02.868162       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0420 06:13:02.868354       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0420 06:13:02.876266       1 nfd-worker.go:550] "starting feature discovery..."
I0420 06:13:02.876487       1 nfd-worker.go:563] "feature discovery completed"
I0420 06:13:03.018198       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0420 06:14:02.872520       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0420 06:14:02.872704       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0420 06:14:02.872842       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0420 06:14:02.882857       1 nfd-worker.go:550] "starting feature discovery..."
I0420 06:14:02.883474       1 nfd-worker.go:563] "feature discovery completed"
I0420 06:14:03.040292       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0420 06:15:02.870869       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0420 06:15:02.871051       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0420 06:15:02.871186       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0420 06:15:02.878910       1 nfd-worker.go:550] "starting feature discovery..."
I0420 06:15:02.879220       1 nfd-worker.go:563] "feature discovery completed"
I0420 06:15:03.022157       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0420 06:16:02.851804       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0420 06:16:02.851981       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0420 06:16:02.852129       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0420 06:16:02.859215       1 nfd-worker.go:550] "starting feature discovery..."
I0420 06:16:02.859514       1 nfd-worker.go:563] "feature discovery completed"
I0420 06:16:03.003190       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0420 06:17:02.867964       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0420 06:17:02.868165       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0420 06:17:02.868307       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0420 06:17:02.874698       1 nfd-worker.go:550] "starting feature discovery..."
I0420 06:17:02.875383       1 nfd-worker.go:563] "feature discovery completed"
I0420 06:17:03.011021       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0420 06:18:02.856235       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0420 06:18:02.856493       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0420 06:18:02.856704       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0420 06:18:02.863266       1 nfd-worker.go:550] "starting feature discovery..."
I0420 06:18:02.863496       1 nfd-worker.go:563] "feature discovery completed"
I0420 06:18:03.012084       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0420 06:19:02.871837       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0420 06:19:02.872135       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0420 06:19:02.872352       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0420 06:19:02.879237       1 nfd-worker.go:550] "starting feature discovery..."
I0420 06:19:02.879463       1 nfd-worker.go:563] "feature discovery completed"
I0420 06:19:03.021003       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0420 06:20:02.851233       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0420 06:20:02.851480       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0420 06:20:02.851678       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0420 06:20:02.859556       1 nfd-worker.go:550] "starting feature discovery..."
I0420 06:20:02.859833       1 nfd-worker.go:563] "feature discovery completed"
I0420 06:20:03.007394       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0420 06:21:02.856394       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0420 06:21:02.856626       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0420 06:21:02.856828       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0420 06:21:02.865883       1 nfd-worker.go:550] "starting feature discovery..."
I0420 06:21:02.866207       1 nfd-worker.go:563] "feature discovery completed"
I0420 06:21:03.017804       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0420 06:22:02.857029       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0420 06:22:02.857108       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0420 06:22:02.857248       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0420 06:22:02.857317       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0420 06:22:02.857486       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0420 06:22:02.857628       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0420 06:22:02.862025       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0420 06:22:02.865488       1 nfd-worker.go:550] "starting feature discovery..."
I0420 06:22:02.865780       1 nfd-worker.go:563] "feature discovery completed"
I0420 06:22:03.016892       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0420 06:23:02.852619       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0420 06:23:02.852680       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0420 06:23:02.852891       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0420 06:23:02.852990       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0420 06:23:02.853248       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0420 06:23:02.853436       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0420 06:23:02.857530       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0420 06:23:02.862962       1 nfd-worker.go:550] "starting feature discovery..."
I0420 06:23:02.863440       1 nfd-worker.go:563] "feature discovery completed"
I0420 06:23:02.998638       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0420 06:24:02.853819       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0420 06:24:02.853938       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0420 06:24:02.854456       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0420 06:24:02.854606       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0420 06:24:02.855025       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0420 06:24:02.855308       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0420 06:24:02.860864       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0420 06:24:02.875710       1 nfd-worker.go:550] "starting feature discovery..."
I0420 06:24:02.876058       1 nfd-worker.go:563] "feature discovery completed"
I0420 06:24:03.022603       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0420 06:25:02.854105       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0420 06:25:02.854169       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0420 06:25:02.854431       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0420 06:25:02.854547       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0420 06:25:02.854784       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0420 06:25:02.855066       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0420 06:25:02.859542       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0420 06:25:02.864658       1 nfd-worker.go:550] "starting feature discovery..."
I0420 06:25:02.864997       1 nfd-worker.go:563] "feature discovery completed"
I0420 06:25:03.061016       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0420 06:26:02.887366       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0420 06:26:02.887435       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0420 06:26:02.887551       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0420 06:26:02.887604       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0420 06:26:02.887749       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0420 06:26:02.888065       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0420 06:26:02.892893       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0420 06:26:02.892952       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape731eb2f-36/speed: invalid argument" attributeName="speed"
I0420 06:26:02.895858       1 nfd-worker.go:550] "starting feature discovery..."
I0420 06:26:02.896107       1 nfd-worker.go:563] "feature discovery completed"
I0420 06:26:03.071898       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0420 06:27:02.851370       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0420 06:27:02.851436       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0420 06:27:02.851543       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0420 06:27:02.851592       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0420 06:27:02.851722       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0420 06:27:02.851831       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0420 06:27:02.855091       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0420 06:27:02.855143       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0420 06:27:02.855190       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape731eb2f-36/speed: invalid argument" attributeName="speed"
I0420 06:27:02.860590       1 nfd-worker.go:550] "starting feature discovery..."
I0420 06:27:02.861296       1 nfd-worker.go:563] "feature discovery completed"
I0420 06:27:03.027486       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0420 06:28:02.872883       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0420 06:28:02.873017       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0420 06:28:02.873238       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0420 06:28:02.873341       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0420 06:28:02.873668       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0420 06:28:02.873897       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0420 06:28:02.882699       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0420 06:28:02.882817       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0420 06:28:02.883658       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape731eb2f-36/speed: invalid argument" attributeName="speed"
I0420 06:28:02.888136       1 nfd-worker.go:550] "starting feature discovery..."
I0420 06:28:02.888458       1 nfd-worker.go:563] "feature discovery completed"
I0420 06:28:03.034783       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0420 06:29:02.855441       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0420 06:29:02.855585       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0420 06:29:02.855737       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0420 06:29:02.855796       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0420 06:29:02.855979       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0420 06:29:02.856127       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0420 06:29:02.860041       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0420 06:29:02.860098       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0420 06:29:02.860818       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape731eb2f-36/speed: invalid argument" attributeName="speed"
I0420 06:29:02.863480       1 nfd-worker.go:550] "starting feature discovery..."
I0420 06:29:02.863704       1 nfd-worker.go:563] "feature discovery completed"
I0420 06:29:03.004807       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0420 06:30:02.869963       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0420 06:30:02.870030       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0420 06:30:02.870742       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0420 06:30:02.870797       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0420 06:30:02.871055       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0420 06:30:02.871252       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0420 06:30:02.874157       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0420 06:30:02.874398       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0420 06:30:02.874723       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape731eb2f-36/speed: invalid argument" attributeName="speed"
I0420 06:30:02.877609       1 nfd-worker.go:550] "starting feature discovery..."
I0420 06:30:02.877884       1 nfd-worker.go:563] "feature discovery completed"
I0420 06:30:03.029327       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0420 06:31:02.858542       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0420 06:31:02.858731       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0420 06:31:02.858973       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0420 06:31:02.859070       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0420 06:31:02.859327       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0420 06:31:02.859542       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0420 06:31:02.864854       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0420 06:31:02.864914       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0420 06:31:02.864971       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape731eb2f-36/speed: invalid argument" attributeName="speed"
I0420 06:31:02.868048       1 nfd-worker.go:550] "starting feature discovery..."
I0420 06:31:02.868282       1 nfd-worker.go:563] "feature discovery completed"
I0420 06:31:03.000653       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0420 06:32:02.853096       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0420 06:32:02.853253       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0420 06:32:02.853415       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0420 06:32:02.853483       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0420 06:32:02.853652       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0420 06:32:02.853814       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0420 06:32:02.859342       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0420 06:32:02.859417       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0420 06:32:02.862174       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape731eb2f-36/speed: invalid argument" attributeName="speed"
I0420 06:32:02.873186       1 nfd-worker.go:550] "starting feature discovery..."
I0420 06:32:02.873685       1 nfd-worker.go:563] "feature discovery completed"
I0420 06:32:03.016371       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0420 06:33:02.862385       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0420 06:33:02.862468       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0420 06:33:02.862732       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0420 06:33:02.862894       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0420 06:33:02.863270       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0420 06:33:02.863509       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0420 06:33:02.868847       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0420 06:33:02.868922       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0420 06:33:02.869563       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape731eb2f-36/speed: invalid argument" attributeName="speed"
I0420 06:33:02.873246       1 nfd-worker.go:550] "starting feature discovery..."
I0420 06:33:02.873563       1 nfd-worker.go:563] "feature discovery completed"
I0420 06:33:03.020895       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0420 06:34:02.861399       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0420 06:34:02.861493       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0420 06:34:02.861639       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0420 06:34:02.861721       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0420 06:34:02.861937       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0420 06:34:02.862183       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0420 06:34:02.868921       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0420 06:34:02.869381       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0420 06:34:02.870940       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape731eb2f-36/speed: invalid argument" attributeName="speed"
I0420 06:34:02.875565       1 nfd-worker.go:550] "starting feature discovery..."
I0420 06:34:02.876065       1 nfd-worker.go:563] "feature discovery completed"
I0420 06:34:03.011243       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0420 06:35:02.854094       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0420 06:35:02.854185       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0420 06:35:02.854308       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0420 06:35:02.854378       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0420 06:35:02.854580       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0420 06:35:02.854834       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0420 06:35:02.859401       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0420 06:35:02.859472       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0420 06:35:02.860469       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape731eb2f-36/speed: invalid argument" attributeName="speed"
I0420 06:35:02.863408       1 nfd-worker.go:550] "starting feature discovery..."
I0420 06:35:02.863638       1 nfd-worker.go:563] "feature discovery completed"
I0420 06:35:02.996168       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0420 06:36:02.845242       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0420 06:36:02.845403       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0420 06:36:02.845553       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0420 06:36:02.845630       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0420 06:36:02.845855       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0420 06:36:02.846295       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0420 06:36:02.850445       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0420 06:36:02.850534       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0420 06:36:02.850623       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape731eb2f-36/speed: invalid argument" attributeName="speed"
I0420 06:36:02.853533       1 nfd-worker.go:550] "starting feature discovery..."
I0420 06:36:02.853767       1 nfd-worker.go:563] "feature discovery completed"
I0420 06:36:02.997815       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0420 06:37:02.853357       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0420 06:37:02.853934       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0420 06:37:02.854361       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0420 06:37:02.854515       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0420 06:37:02.854813       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0420 06:37:02.855092       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0420 06:37:02.860779       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0420 06:37:02.860857       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0420 06:37:02.860962       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape731eb2f-36/speed: invalid argument" attributeName="speed"
I0420 06:37:02.865132       1 nfd-worker.go:550] "starting feature discovery..."
I0420 06:37:02.865502       1 nfd-worker.go:563] "feature discovery completed"
I0420 06:37:03.001583       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0420 06:38:02.866005       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0420 06:38:02.866087       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0420 06:38:02.866205       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0420 06:38:02.866368       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0420 06:38:02.866602       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0420 06:38:02.866785       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0420 06:38:02.872433       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0420 06:38:02.872514       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0420 06:38:02.872593       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape731eb2f-36/speed: invalid argument" attributeName="speed"
I0420 06:38:02.877837       1 nfd-worker.go:550] "starting feature discovery..."
I0420 06:38:02.878308       1 nfd-worker.go:563] "feature discovery completed"
E0420 06:39:02.866915       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0420 06:39:02.867006       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0420 06:39:02.867140       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0420 06:39:02.867209       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0420 06:39:02.867431       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0420 06:39:02.867604       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0420 06:39:02.873272       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0420 06:39:02.873336       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0420 06:39:02.873392       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape731eb2f-36/speed: invalid argument" attributeName="speed"
I0420 06:39:02.878714       1 nfd-worker.go:550] "starting feature discovery..."
I0420 06:39:02.879345       1 nfd-worker.go:563] "feature discovery completed"
E0420 06:40:02.870817       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0420 06:40:02.870904       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0420 06:40:02.871041       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0420 06:40:02.871114       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0420 06:40:02.871303       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0420 06:40:02.871451       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0420 06:40:02.876008       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0420 06:40:02.876102       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0420 06:40:02.876170       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tape731eb2f-36/speed: invalid argument" attributeName="speed"
I0420 06:40:02.880452       1 nfd-worker.go:550] "starting feature discovery..."
I0420 06:40:02.880889       1 nfd-worker.go:563] "feature discovery completed"
I0420 06:40:03.026734       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"