I0814 23:22:40.772301       1 nfd-worker.go:222] "Node Feature Discovery Worker" version="v0.15.4" nodeName="instance" namespace="monitoring"
I0814 23:22:40.772487       1 nfd-worker.go:508] "configuration file parsed" path="/etc/kubernetes/node-feature-discovery/nfd-worker.conf"
I0814 23:22:40.772744       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"]}}}
I0814 23:22:40.772880       1 metrics.go:44] "metrics server starting" port=":8081"
E0814 23:22:40.793320       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0814 23:22:40.793873       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0814 23:22:40.794124       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0814 23:22:40.801013       1 nfd-worker.go:550] "starting feature discovery..."
I0814 23:22:40.801360       1 nfd-worker.go:563] "feature discovery completed"
I0814 23:22:40.827174       1 nfd-worker.go:698] "creating NodeFeature object" nodefeature=""
E0814 23:23:40.807620       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0814 23:23:40.807782       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0814 23:23:40.808003       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0814 23:23:40.815291       1 nfd-worker.go:550] "starting feature discovery..."
I0814 23:23:40.815857       1 nfd-worker.go:563] "feature discovery completed"
E0814 23:24:40.818747       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0814 23:24:40.818921       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0814 23:24:40.819177       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0814 23:24:40.832777       1 nfd-worker.go:550] "starting feature discovery..."
I0814 23:24:40.833179       1 nfd-worker.go:563] "feature discovery completed"
I0814 23:24:40.987269       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0814 23:25:40.797934       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0814 23:25:40.798135       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0814 23:25:40.798303       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0814 23:25:40.803279       1 nfd-worker.go:550] "starting feature discovery..."
I0814 23:25:40.803497       1 nfd-worker.go:563] "feature discovery completed"
I0814 23:25:40.944926       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0814 23:26:40.801504       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0814 23:26:40.801788       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0814 23:26:40.802028       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0814 23:26:40.809402       1 nfd-worker.go:550] "starting feature discovery..."
I0814 23:26:40.809617       1 nfd-worker.go:563] "feature discovery completed"
I0814 23:26:40.937727       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0814 23:27:40.795272       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0814 23:27:40.795489       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0814 23:27:40.795668       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0814 23:27:40.823647       1 nfd-worker.go:550] "starting feature discovery..."
I0814 23:27:40.823866       1 nfd-worker.go:563] "feature discovery completed"
I0814 23:27:40.963054       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0814 23:28:40.798441       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0814 23:28:40.798627       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0814 23:28:40.798764       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0814 23:28:40.804681       1 nfd-worker.go:550] "starting feature discovery..."
I0814 23:28:40.804963       1 nfd-worker.go:563] "feature discovery completed"
I0814 23:28:40.949925       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0814 23:29:40.808440       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0814 23:29:40.808793       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0814 23:29:40.808994       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0814 23:29:40.814910       1 nfd-worker.go:550] "starting feature discovery..."
I0814 23:29:40.815220       1 nfd-worker.go:563] "feature discovery completed"
I0814 23:29:40.959699       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0814 23:30:40.809781       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0814 23:30:40.810106       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0814 23:30:40.810969       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0814 23:30:40.815442       1 nfd-worker.go:550] "starting feature discovery..."
I0814 23:30:40.815668       1 nfd-worker.go:563] "feature discovery completed"
E0814 23:31:40.801000       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0814 23:31:40.801286       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0814 23:31:40.801551       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0814 23:31:40.808506       1 nfd-worker.go:550] "starting feature discovery..."
I0814 23:31:40.808729       1 nfd-worker.go:563] "feature discovery completed"
I0814 23:31:40.945303       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0814 23:32:40.815597       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0814 23:32:40.816020       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0814 23:32:40.816365       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0814 23:32:40.822101       1 nfd-worker.go:550] "starting feature discovery..."
I0814 23:32:40.822333       1 nfd-worker.go:563] "feature discovery completed"
I0814 23:32:41.002344       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0814 23:33:40.791099       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0814 23:33:40.791302       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0814 23:33:40.791441       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0814 23:33:40.797429       1 nfd-worker.go:550] "starting feature discovery..."
I0814 23:33:40.797736       1 nfd-worker.go:563] "feature discovery completed"
I0814 23:33:40.931275       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0814 23:34:40.814796       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0814 23:34:40.815006       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0814 23:34:40.815200       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0814 23:34:40.821516       1 nfd-worker.go:550] "starting feature discovery..."
I0814 23:34:40.821757       1 nfd-worker.go:563] "feature discovery completed"
I0814 23:34:40.960054       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0814 23:35:40.808178       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0814 23:35:40.808293       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0814 23:35:40.808377       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0814 23:35:40.812016       1 nfd-worker.go:550] "starting feature discovery..."
I0814 23:35:40.812234       1 nfd-worker.go:563] "feature discovery completed"
I0814 23:35:40.968665       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0814 23:36:40.808734       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0814 23:36:40.808963       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0814 23:36:40.809175       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0814 23:36:40.817415       1 nfd-worker.go:550] "starting feature discovery..."
I0814 23:36:40.817787       1 nfd-worker.go:563] "feature discovery completed"
I0814 23:36:40.968307       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0814 23:37:40.812555       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0814 23:37:40.812888       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0814 23:37:40.813216       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0814 23:37:40.817764       1 nfd-worker.go:550] "starting feature discovery..."
I0814 23:37:40.818038       1 nfd-worker.go:563] "feature discovery completed"
I0814 23:37:40.953365       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0814 23:38:40.805073       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0814 23:38:40.805321       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0814 23:38:40.805499       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0814 23:38:40.811763       1 nfd-worker.go:550] "starting feature discovery..."
I0814 23:38:40.812016       1 nfd-worker.go:563] "feature discovery completed"
I0814 23:38:40.952595       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0814 23:39:40.796856       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0814 23:39:40.797047       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0814 23:39:40.797210       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0814 23:39:40.809125       1 nfd-worker.go:550] "starting feature discovery..."
I0814 23:39:40.809611       1 nfd-worker.go:563] "feature discovery completed"
I0814 23:39:40.946388       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0814 23:40:40.798933       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0814 23:40:40.799068       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0814 23:40:40.799191       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0814 23:40:40.803951       1 nfd-worker.go:550] "starting feature discovery..."
I0814 23:40:40.804166       1 nfd-worker.go:563] "feature discovery completed"
I0814 23:40:40.951315       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0814 23:41:40.812013       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0814 23:41:40.812145       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0814 23:41:40.812249       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0814 23:41:40.816945       1 nfd-worker.go:550] "starting feature discovery..."
I0814 23:41:40.817155       1 nfd-worker.go:563] "feature discovery completed"
I0814 23:41:40.953301       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0814 23:42:40.808530       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0814 23:42:40.808787       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0814 23:42:40.808971       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0814 23:42:40.815142       1 nfd-worker.go:550] "starting feature discovery..."
I0814 23:42:40.815762       1 nfd-worker.go:563] "feature discovery completed"
I0814 23:42:40.978642       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0814 23:43:40.808713       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0814 23:43:40.808865       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0814 23:43:40.809000       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0814 23:43:40.814544       1 nfd-worker.go:550] "starting feature discovery..."
I0814 23:43:40.814823       1 nfd-worker.go:563] "feature discovery completed"
I0814 23:43:40.949998       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0814 23:44:40.791323       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0814 23:44:40.791528       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0814 23:44:40.791697       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0814 23:44:40.798967       1 nfd-worker.go:550] "starting feature discovery..."
I0814 23:44:40.799257       1 nfd-worker.go:563] "feature discovery completed"
I0814 23:44:40.965639       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0814 23:45:40.784359       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0814 23:45:40.784550       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0814 23:45:40.784726       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0814 23:45:40.794455       1 nfd-worker.go:550] "starting feature discovery..."
I0814 23:45:40.794793       1 nfd-worker.go:563] "feature discovery completed"
I0814 23:45:40.945665       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0814 23:46:40.797969       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0814 23:46:40.798367       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0814 23:46:40.798600       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0814 23:46:40.807715       1 nfd-worker.go:550] "starting feature discovery..."
I0814 23:46:40.808031       1 nfd-worker.go:563] "feature discovery completed"
I0814 23:46:40.944875       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0814 23:47:40.799756       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0814 23:47:40.799925       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0814 23:47:40.800030       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0814 23:47:40.810409       1 nfd-worker.go:550] "starting feature discovery..."
I0814 23:47:40.810777       1 nfd-worker.go:563] "feature discovery completed"
I0814 23:47:40.944769       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0814 23:48:40.798113       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0814 23:48:40.798382       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0814 23:48:40.798540       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0814 23:48:40.804150       1 nfd-worker.go:550] "starting feature discovery..."
I0814 23:48:40.804415       1 nfd-worker.go:563] "feature discovery completed"
I0814 23:48:40.945258       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0814 23:49:40.814878       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0814 23:49:40.815336       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0814 23:49:40.815713       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
I0814 23:49:40.820718       1 nfd-worker.go:550] "starting feature discovery..."
I0814 23:49:40.821057       1 nfd-worker.go:563] "feature discovery completed"
I0814 23:49:40.964866       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0814 23:50:40.816470       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0814 23:50:40.816590       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0814 23:50:40.816773       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0814 23:50:40.816893       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0814 23:50:40.817151       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0814 23:50:40.817388       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0814 23:50:40.822157       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0814 23:50:40.824988       1 nfd-worker.go:550] "starting feature discovery..."
I0814 23:50:40.825245       1 nfd-worker.go:563] "feature discovery completed"
I0814 23:50:40.962076       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0814 23:51:40.798845       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0814 23:51:40.799017       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0814 23:51:40.799218       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0814 23:51:40.799315       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0814 23:51:40.799566       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0814 23:51:40.799773       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0814 23:51:40.803237       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0814 23:51:40.806920       1 nfd-worker.go:550] "starting feature discovery..."
I0814 23:51:40.807230       1 nfd-worker.go:563] "feature discovery completed"
I0814 23:51:40.941386       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0814 23:52:40.791553       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0814 23:52:40.791646       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0814 23:52:40.791769       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0814 23:52:40.791935       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0814 23:52:40.792212       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0814 23:52:40.792421       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0814 23:52:40.796720       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0814 23:52:40.800631       1 nfd-worker.go:550] "starting feature discovery..."
I0814 23:52:40.801203       1 nfd-worker.go:563] "feature discovery completed"
I0814 23:52:40.949471       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0814 23:53:40.810345       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0814 23:53:40.810530       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0814 23:53:40.810989       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0814 23:53:40.811247       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0814 23:53:40.811553       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0814 23:53:40.811741       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0814 23:53:40.816321       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0814 23:53:40.820109       1 nfd-worker.go:550] "starting feature discovery..."
I0814 23:53:40.820427       1 nfd-worker.go:563] "feature discovery completed"
I0814 23:53:40.958933       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0814 23:54:40.808616       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0814 23:54:40.808683       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0814 23:54:40.809054       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0814 23:54:40.809178       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0814 23:54:40.809409       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0814 23:54:40.809633       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0814 23:54:40.822550       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0814 23:54:40.825148       1 nfd-worker.go:550] "starting feature discovery..."
I0814 23:54:40.825466       1 nfd-worker.go:563] "feature discovery completed"
I0814 23:54:40.979148       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0814 23:55:40.806368       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0814 23:55:40.806575       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0814 23:55:40.806709       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0814 23:55:40.806778       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0814 23:55:40.806911       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0814 23:55:40.807024       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0814 23:55:40.809752       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0814 23:55:40.821372       1 nfd-worker.go:550] "starting feature discovery..."
I0814 23:55:40.821599       1 nfd-worker.go:563] "feature discovery completed"
I0814 23:55:40.954556       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0814 23:56:40.797054       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0814 23:56:40.797136       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0814 23:56:40.797270       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0814 23:56:40.797341       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0814 23:56:40.797624       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0814 23:56:40.797839       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0814 23:56:40.805136       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0814 23:56:40.809869       1 nfd-worker.go:550] "starting feature discovery..."
I0814 23:56:40.810181       1 nfd-worker.go:563] "feature discovery completed"
E0814 23:57:40.809334       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0814 23:57:40.809437       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0814 23:57:40.809603       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0814 23:57:40.809689       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0814 23:57:40.809870       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0814 23:57:40.810041       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0814 23:57:40.814862       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0814 23:57:40.821202       1 nfd-worker.go:550] "starting feature discovery..."
I0814 23:57:40.821704       1 nfd-worker.go:563] "feature discovery completed"
I0814 23:57:40.964598       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0814 23:58:40.811250       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0814 23:58:40.811310       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0814 23:58:40.811540       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0814 23:58:40.811660       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0814 23:58:40.811818       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0814 23:58:40.811958       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0814 23:58:40.814528       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0814 23:58:40.819457       1 nfd-worker.go:550] "starting feature discovery..."
I0814 23:58:40.819864       1 nfd-worker.go:563] "feature discovery completed"
I0814 23:58:40.968433       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0814 23:59:40.800669       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0814 23:59:40.800799       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0814 23:59:40.800975       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0814 23:59:40.801073       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0814 23:59:40.801314       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0814 23:59:40.801569       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0814 23:59:40.805526       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0814 23:59:40.805577       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0814 23:59:40.808237       1 nfd-worker.go:550] "starting feature discovery..."
I0814 23:59:40.808529       1 nfd-worker.go:563] "feature discovery completed"
I0814 23:59:40.957575       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0815 00:00:40.804265       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0815 00:00:40.804453       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0815 00:00:40.804671       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0815 00:00:40.804811       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0815 00:00:40.805071       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0815 00:00:40.805362       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0815 00:00:40.809489       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0815 00:00:40.809567       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0815 00:00:40.814710       1 nfd-worker.go:550] "starting feature discovery..."
I0815 00:00:40.815181       1 nfd-worker.go:563] "feature discovery completed"
I0815 00:00:40.955970       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0815 00:01:40.805354       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0815 00:01:40.805469       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0815 00:01:40.805640       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0815 00:01:40.805739       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0815 00:01:40.805978       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0815 00:01:40.806170       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0815 00:01:40.812314       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0815 00:01:40.812418       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0815 00:01:40.816992       1 nfd-worker.go:550] "starting feature discovery..."
I0815 00:01:40.818066       1 nfd-worker.go:563] "feature discovery completed"
I0815 00:01:40.947204       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0815 00:02:40.794492       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0815 00:02:40.794580       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0815 00:02:40.794693       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0815 00:02:40.794755       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0815 00:02:40.794916       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0815 00:02:40.795074       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0815 00:02:40.802154       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0815 00:02:40.802311       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0815 00:02:40.808715       1 nfd-worker.go:550] "starting feature discovery..."
I0815 00:02:40.809087       1 nfd-worker.go:563] "feature discovery completed"
I0815 00:02:40.937383       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0815 00:03:40.795258       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0815 00:03:40.795338       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0815 00:03:40.795458       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0815 00:03:40.795517       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0815 00:03:40.795651       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0815 00:03:40.795787       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0815 00:03:40.800654       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0815 00:03:40.800732       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0815 00:03:40.803946       1 nfd-worker.go:550] "starting feature discovery..."
I0815 00:03:40.804177       1 nfd-worker.go:563] "feature discovery completed"
I0815 00:03:40.951767       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0815 00:04:40.811172       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0815 00:04:40.811263       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0815 00:04:40.811401       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0815 00:04:40.811474       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0815 00:04:40.811658       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0815 00:04:40.811814       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0815 00:04:40.817905       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0815 00:04:40.818259       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0815 00:04:40.822133       1 nfd-worker.go:550] "starting feature discovery..."
I0815 00:04:40.822504       1 nfd-worker.go:563] "feature discovery completed"
I0815 00:04:40.961403       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0815 00:05:40.795833       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0815 00:05:40.795915       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0815 00:05:40.796034       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0815 00:05:40.796105       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0815 00:05:40.796283       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0815 00:05:40.796431       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0815 00:05:40.800805       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0815 00:05:40.800884       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0815 00:05:40.804765       1 nfd-worker.go:550] "starting feature discovery..."
I0815 00:05:40.805077       1 nfd-worker.go:563] "feature discovery completed"
I0815 00:05:40.943819       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0815 00:06:40.798020       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0815 00:06:40.798083       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0815 00:06:40.798177       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0815 00:06:40.798227       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0815 00:06:40.798368       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0815 00:06:40.798475       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0815 00:06:40.802712       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0815 00:06:40.803195       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
I0815 00:06:40.809052       1 nfd-worker.go:550] "starting feature discovery..."
I0815 00:06:40.809541       1 nfd-worker.go:563] "feature discovery completed"
I0815 00:06:40.940243       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0815 00:07:40.787998       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0815 00:07:40.788081       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0815 00:07:40.788206       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0815 00:07:40.788275       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0815 00:07:40.788440       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0815 00:07:40.788586       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0815 00:07:40.793413       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0815 00:07:40.793502       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0815 00:07:40.793599       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap892d6a73-b5/speed: invalid argument" attributeName="speed"
I0815 00:07:40.797240       1 nfd-worker.go:550] "starting feature discovery..."
I0815 00:07:40.797570       1 nfd-worker.go:563] "feature discovery completed"
I0815 00:07:40.933579       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0815 00:08:40.814882       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0815 00:08:40.814991       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0815 00:08:40.815140       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0815 00:08:40.815216       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0815 00:08:40.815410       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0815 00:08:40.815586       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0815 00:08:40.820354       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0815 00:08:40.820412       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0815 00:08:40.820463       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap892d6a73-b5/speed: invalid argument" attributeName="speed"
I0815 00:08:40.823961       1 nfd-worker.go:550] "starting feature discovery..."
I0815 00:08:40.824291       1 nfd-worker.go:563] "feature discovery completed"
I0815 00:08:40.966234       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0815 00:09:40.797667       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0815 00:09:40.797725       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0815 00:09:40.797814       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0815 00:09:40.797857       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0815 00:09:40.797971       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0815 00:09:40.798102       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0815 00:09:40.801553       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0815 00:09:40.801611       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0815 00:09:40.801654       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap892d6a73-b5/speed: invalid argument" attributeName="speed"
I0815 00:09:40.806092       1 nfd-worker.go:550] "starting feature discovery..."
I0815 00:09:40.806382       1 nfd-worker.go:563] "feature discovery completed"
E0815 00:10:40.811644       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0815 00:10:40.811766       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0815 00:10:40.812064       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0815 00:10:40.812268       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0815 00:10:40.812470       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0815 00:10:40.812632       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0815 00:10:40.816003       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0815 00:10:40.816107       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0815 00:10:40.816214       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap892d6a73-b5/speed: invalid argument" attributeName="speed"
I0815 00:10:40.819073       1 nfd-worker.go:550] "starting feature discovery..."
I0815 00:10:40.819366       1 nfd-worker.go:563] "feature discovery completed"
E0815 00:11:40.808484       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0815 00:11:40.808564       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0815 00:11:40.808674       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0815 00:11:40.808803       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0815 00:11:40.809132       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0815 00:11:40.809278       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0815 00:11:40.817964       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0815 00:11:40.818014       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0815 00:11:40.818058       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap892d6a73-b5/speed: invalid argument" attributeName="speed"
I0815 00:11:40.820764       1 nfd-worker.go:550] "starting feature discovery..."
I0815 00:11:40.820996       1 nfd-worker.go:563] "feature discovery completed"
E0815 00:12:40.801079       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0815 00:12:40.801237       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0815 00:12:40.801644       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0815 00:12:40.801751       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0815 00:12:40.802032       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0815 00:12:40.802385       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0815 00:12:40.806775       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0815 00:12:40.806864       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0815 00:12:40.806974       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap892d6a73-b5/speed: invalid argument" attributeName="speed"
I0815 00:12:40.811402       1 nfd-worker.go:550] "starting feature discovery..."
I0815 00:12:40.812248       1 nfd-worker.go:563] "feature discovery completed"
E0815 00:13:40.810747       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0815 00:13:40.810824       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0815 00:13:40.810939       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0815 00:13:40.810995       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0815 00:13:40.811134       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0815 00:13:40.811261       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0815 00:13:40.816173       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0815 00:13:40.816301       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0815 00:13:40.816461       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap892d6a73-b5/speed: invalid argument" attributeName="speed"
I0815 00:13:40.820164       1 nfd-worker.go:550] "starting feature discovery..."
I0815 00:13:40.820522       1 nfd-worker.go:563] "feature discovery completed"
E0815 00:14:40.800181       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0815 00:14:40.800297       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0815 00:14:40.800520       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0815 00:14:40.800620       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0815 00:14:40.800882       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0815 00:14:40.801095       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0815 00:14:40.806028       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0815 00:14:40.806094       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0815 00:14:40.806163       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap892d6a73-b5/speed: invalid argument" attributeName="speed"
I0815 00:14:40.811945       1 nfd-worker.go:550] "starting feature discovery..."
I0815 00:14:40.812221       1 nfd-worker.go:563] "feature discovery completed"
E0815 00:15:40.809920       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0815 00:15:40.810053       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0815 00:15:40.810232       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0815 00:15:40.810350       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0815 00:15:40.810609       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0815 00:15:40.810825       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0815 00:15:40.815742       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0815 00:15:40.815793       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0815 00:15:40.815843       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap892d6a73-b5/speed: invalid argument" attributeName="speed"
I0815 00:15:40.818503       1 nfd-worker.go:550] "starting feature discovery..."
I0815 00:15:40.818727       1 nfd-worker.go:563] "feature discovery completed"
E0815 00:16:40.795890       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0815 00:16:40.795997       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0815 00:16:40.796129       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0815 00:16:40.796195       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0815 00:16:40.796374       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0815 00:16:40.796552       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0815 00:16:40.803354       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0815 00:16:40.803463       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0815 00:16:40.803534       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap892d6a73-b5/speed: invalid argument" attributeName="speed"
I0815 00:16:40.807486       1 nfd-worker.go:550] "starting feature discovery..."
I0815 00:16:40.807831       1 nfd-worker.go:563] "feature discovery completed"
E0815 00:17:40.797126       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0815 00:17:40.797188       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0815 00:17:40.797304       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0815 00:17:40.797368       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0815 00:17:40.797534       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0815 00:17:40.797668       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0815 00:17:40.801648       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0815 00:17:40.801699       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0815 00:17:40.801755       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap892d6a73-b5/speed: invalid argument" attributeName="speed"
I0815 00:17:40.806725       1 nfd-worker.go:550] "starting feature discovery..."
I0815 00:17:40.807064       1 nfd-worker.go:563] "feature discovery completed"
E0815 00:18:40.795687       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0815 00:18:40.795746       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0815 00:18:40.795819       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0815 00:18:40.795866       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0815 00:18:40.795978       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0815 00:18:40.796074       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0815 00:18:40.799628       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0815 00:18:40.799683       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0815 00:18:40.799726       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap892d6a73-b5/speed: invalid argument" attributeName="speed"
I0815 00:18:40.802928       1 nfd-worker.go:550] "starting feature discovery..."
I0815 00:18:40.803155       1 nfd-worker.go:563] "feature discovery completed"
E0815 00:19:40.812392       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0815 00:19:40.812473       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0815 00:19:40.812593       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0815 00:19:40.812656       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0815 00:19:40.812854       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0815 00:19:40.813002       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0815 00:19:40.817895       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0815 00:19:40.817963       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0815 00:19:40.818011       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap892d6a73-b5/speed: invalid argument" attributeName="speed"
I0815 00:19:40.824350       1 nfd-worker.go:550] "starting feature discovery..."
I0815 00:19:40.825075       1 nfd-worker.go:563] "feature discovery completed"
E0815 00:20:40.800148       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0815 00:20:40.800404       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0815 00:20:40.801337       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0815 00:20:40.801420       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0815 00:20:40.801544       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0815 00:20:40.801697       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0815 00:20:40.805750       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0815 00:20:40.805804       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0815 00:20:40.805859       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap892d6a73-b5/speed: invalid argument" attributeName="speed"
I0815 00:20:40.808683       1 nfd-worker.go:550] "starting feature discovery..."
I0815 00:20:40.808902       1 nfd-worker.go:563] "feature discovery completed"
E0815 00:21:40.812218       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0815 00:21:40.812356       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0815 00:21:40.812567       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0815 00:21:40.812691       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0815 00:21:40.813001       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0815 00:21:40.813186       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0815 00:21:40.818662       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0815 00:21:40.818735       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0815 00:21:40.818798       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap892d6a73-b5/speed: invalid argument" attributeName="speed"
I0815 00:21:40.825290       1 nfd-worker.go:550] "starting feature discovery..."
I0815 00:21:40.825629       1 nfd-worker.go:563] "feature discovery completed"
E0815 00:22:40.813541       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0815 00:22:40.813619       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0815 00:22:40.813730       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0815 00:22:40.813793       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0815 00:22:40.813941       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0815 00:22:40.814130       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0815 00:22:40.818475       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0815 00:22:40.818537       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0815 00:22:40.818594       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap892d6a73-b5/speed: invalid argument" attributeName="speed"
I0815 00:22:40.824485       1 nfd-worker.go:550] "starting feature discovery..."
I0815 00:22:40.825110       1 nfd-worker.go:563] "feature discovery completed"
I0815 00:22:40.973755       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0815 00:23:40.810186       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0815 00:23:40.810272       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0815 00:23:40.810461       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0815 00:23:40.810569       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0815 00:23:40.810743       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0815 00:23:40.810888       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0815 00:23:40.815925       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0815 00:23:40.816010       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0815 00:23:40.816295       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap892d6a73-b5/speed: invalid argument" attributeName="speed"
I0815 00:23:40.829315       1 nfd-worker.go:550] "starting feature discovery..."
I0815 00:23:40.829548       1 nfd-worker.go:563] "feature discovery completed"
I0815 00:23:40.968079       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0815 00:24:40.814462       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0815 00:24:40.814538       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0815 00:24:40.814642       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0815 00:24:40.814701       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0815 00:24:40.814860       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0815 00:24:40.815005       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0815 00:24:40.820625       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0815 00:24:40.820721       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0815 00:24:40.825582       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap892d6a73-b5/speed: invalid argument" attributeName="speed"
I0815 00:24:40.831413       1 nfd-worker.go:550] "starting feature discovery..."
I0815 00:24:40.831753       1 nfd-worker.go:563] "feature discovery completed"
I0815 00:24:40.965907       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0815 00:25:40.818018       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0815 00:25:40.818122       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0815 00:25:40.818462       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0815 00:25:40.818579       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0815 00:25:40.818917       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0815 00:25:40.819084       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0815 00:25:40.828503       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0815 00:25:40.828586       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0815 00:25:40.828929       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap892d6a73-b5/speed: invalid argument" attributeName="speed"
I0815 00:25:40.834539       1 nfd-worker.go:550] "starting feature discovery..."
I0815 00:25:40.835170       1 nfd-worker.go:563] "feature discovery completed"
I0815 00:25:40.986031       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0815 00:26:40.816851       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0815 00:26:40.816908       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0815 00:26:40.817016       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0815 00:26:40.817066       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0815 00:26:40.817178       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0815 00:26:40.817277       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0815 00:26:40.820229       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0815 00:26:40.820283       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0815 00:26:40.820447       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap892d6a73-b5/speed: invalid argument" attributeName="speed"
I0815 00:26:40.822850       1 nfd-worker.go:550] "starting feature discovery..."
I0815 00:26:40.823059       1 nfd-worker.go:563] "feature discovery completed"
I0815 00:26:40.963708       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0815 00:27:40.817329       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0815 00:27:40.817484       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0815 00:27:40.817713       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0815 00:27:40.817830       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0815 00:27:40.818207       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0815 00:27:40.818512       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0815 00:27:40.823230       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0815 00:27:40.823304       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0815 00:27:40.823543       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap892d6a73-b5/speed: invalid argument" attributeName="speed"
I0815 00:27:40.828223       1 nfd-worker.go:550] "starting feature discovery..."
I0815 00:27:40.828751       1 nfd-worker.go:563] "feature discovery completed"
E0815 00:28:40.810573       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0815 00:28:40.810653       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0815 00:28:40.810769       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0815 00:28:40.810847       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0815 00:28:40.811025       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0815 00:28:40.811137       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0815 00:28:40.815024       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0815 00:28:40.815096       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0815 00:28:40.815157       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap892d6a73-b5/speed: invalid argument" attributeName="speed"
I0815 00:28:40.817890       1 nfd-worker.go:550] "starting feature discovery..."
I0815 00:28:40.818193       1 nfd-worker.go:563] "feature discovery completed"
I0815 00:28:40.968600       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0815 00:29:40.798813       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0815 00:29:40.798902       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0815 00:29:40.799017       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0815 00:29:40.799070       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0815 00:29:40.799243       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0815 00:29:40.799383       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0815 00:29:40.804344       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0815 00:29:40.804404       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0815 00:29:40.804816       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap892d6a73-b5/speed: invalid argument" attributeName="speed"
I0815 00:29:40.808146       1 nfd-worker.go:550] "starting feature discovery..."
I0815 00:29:40.808381       1 nfd-worker.go:563] "feature discovery completed"
I0815 00:29:40.955428       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0815 00:30:40.814851       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0815 00:30:40.814929       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0815 00:30:40.815049       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0815 00:30:40.815115       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0815 00:30:40.815292       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0815 00:30:40.815429       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0815 00:30:40.820152       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0815 00:30:40.820225       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0815 00:30:40.820957       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap892d6a73-b5/speed: invalid argument" attributeName="speed"
I0815 00:30:40.825149       1 nfd-worker.go:550] "starting feature discovery..."
I0815 00:30:40.825545       1 nfd-worker.go:563] "feature discovery completed"
I0815 00:30:40.965480       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0815 00:31:40.800326       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0815 00:31:40.800487       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0815 00:31:40.800822       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0815 00:31:40.800961       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0815 00:31:40.801117       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0815 00:31:40.801228       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0815 00:31:40.804752       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0815 00:31:40.804798       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0815 00:31:40.805617       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap892d6a73-b5/speed: invalid argument" attributeName="speed"
I0815 00:31:40.808791       1 nfd-worker.go:550] "starting feature discovery..."
I0815 00:31:40.809006       1 nfd-worker.go:563] "feature discovery completed"
I0815 00:31:40.997828       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0815 00:32:40.798228       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0815 00:32:40.798313       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0815 00:32:40.798417       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0815 00:32:40.798468       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0815 00:32:40.798600       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0815 00:32:40.798714       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0815 00:32:40.802502       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0815 00:32:40.802557       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0815 00:32:40.803989       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap892d6a73-b5/speed: invalid argument" attributeName="speed"
I0815 00:32:40.810042       1 nfd-worker.go:550] "starting feature discovery..."
I0815 00:32:40.810497       1 nfd-worker.go:563] "feature discovery completed"
I0815 00:32:40.942871       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0815 00:33:40.803967       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0815 00:33:40.804027       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0815 00:33:40.804098       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0815 00:33:40.804145       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0815 00:33:40.804271       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0815 00:33:40.804380       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0815 00:33:40.809047       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0815 00:33:40.809098       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0815 00:33:40.809156       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap892d6a73-b5/speed: invalid argument" attributeName="speed"
I0815 00:33:40.812212       1 nfd-worker.go:550] "starting feature discovery..."
I0815 00:33:40.812436       1 nfd-worker.go:563] "feature discovery completed"
I0815 00:33:40.947143       1 nfd-worker.go:731] "updating NodeFeature object" nodefeature="monitoring/instance"
E0815 00:34:40.811677       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0815 00:34:40.811737       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0815 00:34:40.811819       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0815 00:34:40.811866       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0815 00:34:40.811999       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0815 00:34:40.812125       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0815 00:34:40.815687       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0815 00:34:40.815738       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0815 00:34:40.815776       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap892d6a73-b5/speed: invalid argument" attributeName="speed"
I0815 00:34:40.818144       1 nfd-worker.go:550] "starting feature discovery..."
I0815 00:34:40.818494       1 nfd-worker.go:563] "feature discovery completed"
E0815 00:35:40.818776       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0815 00:35:40.818842       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0815 00:35:40.818938       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0815 00:35:40.818987       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0815 00:35:40.819118       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0815 00:35:40.819226       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0815 00:35:40.822603       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0815 00:35:40.822662       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0815 00:35:40.822707       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap892d6a73-b5/speed: invalid argument" attributeName="speed"
I0815 00:35:40.825766       1 nfd-worker.go:550] "starting feature discovery..."
I0815 00:35:40.825984       1 nfd-worker.go:563] "feature discovery completed"
E0815 00:36:40.798232       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0815 00:36:40.798509       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0815 00:36:40.798724       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0815 00:36:40.798826       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0815 00:36:40.799111       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0815 00:36:40.799390       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0815 00:36:40.805193       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0815 00:36:40.805261       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0815 00:36:40.805330       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap892d6a73-b5/speed: invalid argument" attributeName="speed"
I0815 00:36:40.809738       1 nfd-worker.go:550] "starting feature discovery..."
I0815 00:36:40.810047       1 nfd-worker.go:563] "feature discovery completed"
E0815 00:37:40.796520       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-ex/speed: invalid argument" attributeName="speed"
E0815 00:37:40.796631       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-int/speed: invalid argument" attributeName="speed"
E0815 00:37:40.796766       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/br-tun/speed: invalid argument" attributeName="speed"
E0815 00:37:40.796854       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/cilium_geneve/speed: invalid argument" attributeName="speed"
E0815 00:37:40.797072       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/dummy0/speed: invalid argument" attributeName="speed"
E0815 00:37:40.797249       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/lo/speed: invalid argument" attributeName="speed"
E0815 00:37:40.804190       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/o-hm0/speed: invalid argument" attributeName="speed"
E0815 00:37:40.804299       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/ovs-system/speed: invalid argument" attributeName="speed"
E0815 00:37:40.804373       1 network.go:152] "failed to read net iface attribute" err="read /host-sys/class/net/tap892d6a73-b5/speed: invalid argument" attributeName="speed"
I0815 00:37:40.808459       1 nfd-worker.go:550] "starting feature discovery..."
I0815 00:37:40.808779       1 nfd-worker.go:563] "feature discovery completed"